Product focused senior software engineer/team lead with 9 years of experience, including a small startup acquisition by Amazon. Can lead and manage projects and work with LLMs and AI.
Skills: React, React Native, JavaScript, Typescript, Next.js, Expo
Resume/CV: https://drive.google.com/file/d/1E0fdbhWZRkSDc0jEK1er-GV4H4H...
LinkedIn: https://linkedin.com/in/bradydowling
Email: bradydowling@gmail.com
I have 3+ years of professional experience in Front-end development. I'm especially passionate about data visualizations and web3.
Tech: Typescript/JavaScript, React, Redux, Tailwind, d3.js, three.js
Some of my work: https://ivanludvig.github.io/work/
GitHub: https://github.com/IvanLudvig
My rate is $30/hour or fixed per project
Email in profile
I'm available immediately.
- Email: divyeshpar2496@gmail.com
- LinkedIn: https://2ly.link/1yhPt
- GitHub: https://github.com/tapudp
Full-stack engineer with close to 8 years of experience to build, to architect web and mobile apps.
Technologies:
---
- Javascript-Typescript,
- Node.js, Express.js, Nest.js
- React.js, Redux, MobX, HTML5, CSS,
- MySQL-PostgreSQL, Google Firebase,
- Next.js, GraphQL, React-native, React-native-web,
- Python, webRTC, webSockets.
- unit, E2E-test with Jest, chai and mocha,
- Docker, AWS Lambda, S3, DynamoDB, Cloudfront, IAM, Ec2.
Location: Greater New York (US Citizen)
Remote: Yes (Remote Only)
Willing to relocate: No
ABOUT: Experienced fullstack Software Engineer in React.js / TypeScript / Next.js / Node.js / GraphQL / C# / AWS / MongoDB / PostgreSQL / Cyber Security. Worked in different roles dealing with Product Development, Solution & Enterprise Architecture, Security & Cloud
Technologies:
• Web: React | TypeScript | JavaScript | Next.js | Node.js | Express.js | GraphQL | MongoDB | Chart.js | D3.js | Material-UI | Tailwind | Bootstrap | Figma | Retool
• Microsoft: .NET Core | C# | Asp.Net MVC | Web API | Linq | Entity Framework
• Data: SQL Server | PostgreSQL | MySQL | MongoDB | Redis | CouchDB
• Cloud: AWS | Azure | GCP | Docker | IAM | S3 | EC2 | SQS | RDS | Aurora | DynamoDB | Serverless Functions
• Packages & Tools: Typegoose | Mongoose | Axios | WebPack | Babel | NPM | Git | Jenkins | Splunk | SumoLogic | Jira | Keycloak
• API Integration: Salesforce | Zoom | Google Calendar | Zuora
Email: jainrasik [at] gmail.com
Resume/CV: https://www.rasikjain.com/resume/
LinkedIn: https://www.linkedin.com/in/rasikjain/
Github: https://github.com/rasikjain
Stackoverflow: https://stackoverflow.com/users/1993944/rasik-jain
Location: North-east UK
What I do: Senior backend dev / tech lead / fractional CTO
Are you being held back by a constraining architecture, slow backend, or a team lacking the depth of experience you need for the next stage of your growth?
Most recently CTO of a regtech startup, I've spent the past 20+ years in a wide variety of tech roles building both products and teams, giving me the perspective to get your project moving without being bound to a particular language or stack.
Previous work:
* Deterministic AI for medical device regulations and other complex legal systems, including novel language and runtime for regulatory computing (Elixir, Raku, Rust) * EDI message passing / reconciliation for US dental health insurance market, including X12 parser (Clojure, Common Lisp, Perl, XQuery) * Custom domain specific language (DSL) to encode business rules for computer vision system (Common Lisp) * University library data migration project, with a focus on completeness and validation. (Clojure, Elixir, Ruby) * High-reliability, long-term timelapse platform for inaccessible locations. (FreeBSD, Arduino, Python, Shell) * Migration of existing Node.js+Firebase service to Golang+PostgreSQL on AWS * Feasibility study investigating the possiblility of writing custom code to interface with a biometric timeclock (Common Lisp) Got something you think is a good fit? Drop me a line at mike -at- lambdafunctions -dot- comWilling to relocate: No
Technologies: React, React Native & Node.JS development with JavaScript and TypeScript. Python, Pytorch for Machine Learning. My dream stack which I LOVE working with is Next.js + tRPC + Prisma and PostgreSQL
Résumé/CV: I have a masters in computer science, with a thesis in deep learning.
I also have a blog at https://www.mikealche.com where I've written several blog posts that made it to the front page in Hacker News: General problem solving: https://www.mikealche.com/software-development/how-to-implem...
Databases schema design: https://www.mikealche.com/software-development/a-humble-guid...
React animations tutorial: https://www.mikealche.com/software-development/learn-react-a...
Email: mikealche at gmail
Open to short-term or long-term. Potentially open to relocation.
Email: contact@armichael.com
Resume: www.armichael.com/armichael_resume.pdf
Hi, I'm Andrew. I have experience doing backend/data/infra for small startups, I can work efficiently either with a team or independently, and I have wide exposure to a variety of technologies, problem spaces, and programming paradigms.
"You're like a laser-guided missile I can point at technical problems" -- a past employer Skills:- Scripting/tooling/automation/configuration in *nix environments
- Relational databases and schema design
- API design and integrations
- Server and database administration
- Documentation, technical writing, diagrams, charts, runbooks
- Mathematics and logic (I have a wealth of experience in college-level education)
- Infrastructure administration and provisioning
- Analytics
- AI search and media processing
Technologies: Linux, PostgreSQL, Python, Emacs, Docker + docker-compose, misc Lisp and Scheme dialects, Java, Bash, Lua, Make, JavaScript / TypeScript + Node.js / Deno, Terraform, Ansible, Nginx, Caddy, AI, ML, LLMs, Metabase, AWS, GCP, Supabase, DigitalOcean, Netlify, HuggingFace; learning Nix
Hi, I'm UT, a SaaS-focused product designer with 10+ years of experience. I specialize in crafting intuitive and visually appealing interfaces for web-based software products.
SaaS Design Expertise: - User-centric dashboard design - Streamlined onboarding flows - Data visualization and reporting interfaces - Subscription management UIs - Multi-tenant architecture considerations
I help SaaS companies create products that are not only functional but also delightful to use, driving user adoption and retention.
Why Choose Me: - Deep understanding of SaaS business models and user needs - Experience with iterative design for rapid product evolution - Skilled in creating cohesive design systems for scalable products - Strong focus on metrics-driven design decisions
Whether you're launching a new SaaS product or optimizing an existing one, I'm here to elevate your user experience. I believe in clear communication and collaborative teamwork to bring your vision to life.
Ready to transform your SaaS product?
Let's connect and discuss how we can make your software stand out in the crowded marketplace.
Portfolio: https://www.ugurturgut.com
LinkedIn: https://www.linkedin.com/in/ugur-turgut
Bloomkick, a technology partner company, is seeking a full-stack javascript engineer for a 2-3 month project. The project is already written and will need to be expanded (new features) and optimized. The project is comprised of a backend processor - (Nodejs, Prisma) which pulls files from Box, analyzes the data and places it into a database -as well as a frontend app (Nextjs). Knowledge of Postgres, Vercel, External APi Integrations, Prisma, Nexjs, Nodejs required. Knowledge of server scripting, github actions a plus.
Bloomkick is a fully distributed team with a culture for work/life balance and accountability for ourselves and our work. The right candidate will be self-sufficient and assertive in communications.If interested please submit your resume/CV as a PDF to hiring@bloomkick.com.
I'm a software engineer with two decades of commercial experience. I've helped startups get started and big companies keep going.
I've organised a couple of jobs through HN now; it's been a good way to find interesting projects, and my clients have been pleased with the work. One said: "Thank you! I've played with it a bit and it looks very impressive! Way better than what I imagined this project could be."
I've worked on a very wide variety of web-based projects, as well as React Native, Windows, and other platforms, so I will be able to hit the ground running on most projects. If you're doing something a bit esoteric, that could still suit me – I've done FPGAs, network protocols, image processing at micro and global scale, and devised novel algorithms.
I am productive in every commercial programming language I've tried. In the last 5 years I've done commercial projects in (at least):
Typescript/Javascript (React Native, browser, and Node.js), C#, Python, Java, Swift, Ruby and Golang. I'm trying to find someone to pay me to do some Rust (I completed an Advent of Code in it.)
As well as building things, I am also good at talking to people to help figure out what we should be building. I enjoy working with other developers and helping the team learn, but I am also happy to get my head down and build what you need. I'm happiest on fixed-term projects that I can complete on a schedule that suits both of us, and my clients have been very happy with this process too.
For more details my website is https://www.lambdacambridge.com
Email: robin [at] the website above
― ― ― ― ―
Technologies: Figma, Framer, Webflow, Adobe Illustrator, Adobe Photoshop, and HTML/CSS/Tailwind
Portfolio: WIP, in the meantime -> https://uisual.com
Résumé/CV: Available via email
Email: elnino@uisual.com
― ― ― ― ―
I'm El, a digital product UI/UX designer and graphic designer with more than 6 years of experience working remotely for US/EU/AU-based companies. I'm the creator of Uisual (https://uisual.com), a free library of Framer and Tailwind CSS components and templates. I charge $50/hr, and am also open to a long-term contract or project-based work.
Website: https://www.concepto.studio/
LinkedIn: https://www.linkedin.com/in/mariana-herrera-smutt/
Email: marianasmutt@gmail.com
I've learnt a lot since (see CV). Now I'm mostly interested in cloud-native system architecture, AI/ML, data engineering, platform engineering and developer tooling. I've managed large teams, but I'm not above doing the work myself. Mostly looking for fractional CTO roles or similar for ambitious early stage startups.
Freelance Web Developer. Full-Stack.
Two types of projects are welcome:
- You want to hire someone hourly to help you with code in your app, anything you need.
- You want to develop a web application from scratch, you want to know the total cost of the project from the start and you want a designer to handle the UI/UX of the application. We will determine the requirements for a fixed scope and fixed pricing project.
Location: Costa Rica (LATAM).
Remote: Yes, any timezone (I reside in CT/UTC-6).
Languages: Spanish, English.
Programming: TypeScript, Rust, Elixir, Clojure, NixOS, AWS, Docker, NodeJS, Deno.
Portfolio: https://www.josecodea.com
Email: Refer to the bottom of my portfolio.
Proof of work with Elixir:
- My portfolio includes Open Source contributions.
Proof of work with Rust, NixOS and Docker:
- My portfolio includes two blog posts, each include a small Rust app that I made to turn on/off an EC2 server with a Discord bot.
Location: Rutland, Vermont, USA
Remote: Yes
Technologies: Next.js, Astro, Gatsby, Ionic, Next, Supabase (Postgres), Nodejs, AWS (S3, SQS, Lambda), Netlify, Algolia, Angular (1, and 2), Drupal (7, 8, 9), Technical SEO
Experience: 12 years, 7 as a freelancer
Joining date: Immediate
Website: https://www.andrewgwardwell.com/
Github: https://github.com/andrewgwardwell
Linkedin: https://www.linkedin.com/in/andrewgwardwell/
Email: https://mailhide.io/e/jrNN2QjA
Role: Frontend Engineer, Drupalist. Contract preferred, but open to permanent
I am a Senior QA Automation Engineer with 12+ years of experience in Software Testing in an Agile environment. I have hands-on experience in all software testing life cycle stages, including Manual and Automation testing.
I am seeking part-time or full-time contract work as a QA Automation Engineer. I prefer long-term commitments, but I am also available for smaller projects.
Résumé/CV: https://douglasfugazi.co
Email: itmteleco [at] gmail.com
Location: Medellin, Colombia (GMT-5)
Remote: Yes
Willing to relocate: Not yet
Technologies for Testing: Selenium WebDriver, Cypress, Playwright, Postman, Rest-Assured, DevTools, Docker, JIRA, Confluence, Git, Jenkins, API, Adobe Analytics, AWS, Azure DevOps.
Rate: Flexible to suit the specific requirements of your project.
I am looking forward to hearing from you. https://www.linkedin.com/in/douglasfugazi
Website: https://douglasfugazi.co
Would you like to see more of my technical skills as a QA Engineer?
Review my Github profile: https://github.com/fugazi
I am a Lead Infrastructure Engineer with 20+ years of experience.
Whether your team is stuck troubleshooting infra issues, needs extra hands on an infra-heavy project or is just lacking tech leadership on the DevOps topics, contact me and we'll figure it out.
I prefer to work along the existing engineering teams, mentoring or training them while working together on the real tasks. This is a very effective and also a flexible way to learn and as a bonus, some work gets done on the way.
I am located in EU (Estonia) and work remotely with occasional on-site visits.
The usual topics are various AWS services, Elastic Stack, Linux, wide range of troubleshooting, infrastructure as code, logging & monitoring, managing cloud costs, but I find it rewarding to venture into new areas together with the team.
LinkedIn: https://www.linkedin.com/in/martitaremaa/
Contact: hn at kibe.ee
Location: Remote
Remote: Yes
Willing to relocate: No
Technologies: TypeScript, JavaScript, Go, Java, C#, Java, React, AWS CDK, Docker, etc.
Resume/CV: https://curtislarson.dev/
GitHub: https://github.com/curtislarson
Email: curtis(at)quack(dot)software
I help startups and individuals turn their ideas into working products. I’ve built 100s of apps and integrations with different apis, sdks, libraries, etc. I feel comfortable with most programming languages but consider myself an expert in TypeScript/JavaScript as a language utilizing NodeJS/Deno as a runtime and React/Preact as a front end framework. I’ve also been increasingly focused on automation, devops, and infrastructure as code.
Hi y'all,
I' Meron and I'm looking for a new job. I work as a full-stack developer and have worked with multiple startups and I've gotten pretty good at taking products from 0 to 1.
Here's a list of a few projects I worked on either full-time or freelance:
- LLM backed code generation: https://create.xyz - Get cheapest prices for furniture: https://spoken.io - Best way to play settlers of catan online: https://colonist.io
I also contribute to open source when I get the chance to. You can find my github at https://github.com/meronogbai.
Here's some of my open source PRs:
- Facebook's lexical: https://github.com/facebook/lexical/pull/6271 - Portkey: https://github.com/Portkey-AI/gateway/pull/246
=============================================================
Howdy, I'm Summer! I've been slinging code for over 15 years.
I'm currently focusing on mobile with React Native - I can build your app AND lead and mentor your team, too! If you need just plain React, I can do that, too!
My job is to make your problems go away - let's chat! =D
Location: Dallas, TX Remote: Yup! Willing to relocate: Nope! Technologies: React Native, iOS, Android, Typescript, Redux, Redux Toolkit, Jest Résumé/CV: https://summertime-development.com/ LinkedIn - https://www.linkedin.com/in/summertime/ =========================================================Remote: Yes or Hybrid or onsite
Willing to relocate: No
Technologies: Java, HTML, Angular, JavaScript, SQL, CSS, and various other technologies such as SpringBoot, Maven, Hibernate, REST, etc.
Résumé/CV: https://www.linkedin.com/in/timothy-penarubia-a53276155/ Email: mothypenarubia@gmail.com
As a Software Developer, I have led and coordinated teams to deliver end-to-end software projects, specializing in payment systems. My track record includes designing, developing, and implementing efficient solutions for complex payment processes. I excel in problem-solving, possess strong analytical abilities, and am passionate about innovation.
Ex product manager & business developer for a web&mobile development agency, connected with a wide network of freelancers, decided to start own company. Expert in finding part or full-time mid/senior developers & designers for growing teams. Can also help you as part time PM. Currently working with three US clients.
Tech stack:
----------------------------------------------------------- Frontend: HTML5, CSS3 (SASS), JavaScript (Vue.js, Node.js, Nuxt.js, React.js, TypeScript, AngularJS, jQuery) Backend: PHP, Java, Python (Django), C++, C#, Ruby, .NET, Go (Golang) Mobile: React Native, Swift, Kotlin, Xamarin, Flutter Databases: MySQL, NoSQL, PostgreSQL, MongoDB, Redis, Microsoft SQL Server Cloud: AWS, Azure, Oracle, Google UX/UI: Figma, Sketch, Adobe XD, Photoshop, Illustrator ----------------------------------------------------------- Let me know what your needs are and I'll get back to you ASAP. Email: jakeblumberg3@gmail.comLocation: Europe
Remote: Yes
Willing to relocate: No
Technologies: Java EE, Spring, Spring Security, REST, HTML/CSS, JavaScript, JQuery, Node.js, Python, Jaspersoft Studio, Eclipse, Tomcat, MySQL, Oracle, Git
Résumé/CV: https://docs.google.com/document/d/1lMjbMfEHKdCETFNXcV3Q4dRu...
Email: nishchalaro[at]gmail[dot]com
I am a senior backend Java developer / consultant with over 11 years in the industry. My expertise is in - building robust, secure and scalable backend services and enterprise Java applications, Javascript based geospatial maps and data visualization. I also have extensive experience with the TIBCO Jaspersoft BI product offering - Jaspersoft Studio, JasperReports Server and JETL (Talend ETL).
I am looking for part-time contract or freelance/consulting opportunities at the moment (up to 20 hours/week).
Website: https://www.nishchalarora.com/
Location: Europe
Remote: Yes
Willing to relocate: No
Technologies:
Design: Figma, Adobe Illustrator, Adobe Photoshop, Adobe Experience and Miro
Presentation: Keynote, InVision, Microsoft PowerPoint
Project Management: Jira, Kanban Boards, and Trello
Prototyping Tools: InVision, Axure RP and Figma
Programming: Basic HTML & CSS
Résumé/CV: https://drive.google.com/file/d/1stXm3PbP-_20SKp-RK-KEPfINGO...
Email: shetyemanasi18[at]gmail[dot]com
Introduction: I am a UI/UX designer with a background in graphic design, art direction, and more than six years of experience in the design industry. I am proficient in creating digital products in agile environments for the consumer and healthcare markets. With my strong analytical, research, and teamwork skills, I have successfully led a variety of projects from conception to development in both office and remote settings. I have extensive experience crafting personas, qualitative analysis, user journeys, user flows, user interface design, low and high fidelity prototypes, stakeholder presentations and design systems for UI components.
I am looking for full-time contract or freelance/consulting opportunities at the moment (up to 40 hours/week) in UI UX Design
Portfolio: https://www.manasishetye.com/
Freelance UX/UI & SaaS Product Designer for hire, remotely!
———————————————
• Portfolio: https://SaaSDesigner.com
• Location: Remote
Hey, I'm Bren - a product & UX designer working remotely.
Graduated with a Bachelor's Degree in Interaction Design. Over 8+ years of experience designing UI/UX for startups and entrepreneurs, including web and mobile apps.
———————————————
I'm available for:
• Startup Idea to Startup Design - I can help turn that idea in your head into a fully-designed (MVP) product using my blazing fast design process.
• UX/UI Redesign & Modern Refresh - Your current UX design (or UI design) is poor and needs a complete or partial revamp. I can pinpoint issues and give it a modern design facelift.
• Unlimited UX & UI Designer Requests - I can provide ongoing and weekly design support, paid on a fixed monthly basis. Need user flows or journeys conceptualized? Personas made? Pitch deck slides? Wireframes and interactive, clickable prototypes? I can handle all that and more. You'll receive high-fidelity design deliverables and mockups based on the requests you submit. All based on growth and conversion-based design principles for startups.
• Retainer, ongoing UI / UX design arrangements available.
• Skills: Figma, Design Systems, SaaS Design, User Experience, User Interface, UX Design, UI Design
Email: bren@saasdesigner.com / Portfolio: https://SaaSDesigner.com
Location: Zagreb, Croatia Remote: Yes (All time zones are ok)
Willing to Relocate: No
Technologies: C#, ASP.NET Core, Blazor, JavaScript, TypeScript, HTML5, CSS3, NestJS, React, adminJS, Astro, SQL Server, PostgreSQL
Resume/CV: https://valeatis.hr/
Email: https://veilmail.io/luka
Full-stack web developer with 4 years of experience. Specialize in developing comprehensive UI interfaces for platforms, fintech applications, and user management systems. Worked with small to medium-sized companies and served clients from the UK, Italy, and predominantly the USA. Experienced in greenfield projects, brownfield projects, rewrites, and legacy systems, working both independently and as part of collaborative teams to deliver high-quality solutions.
Hi! Do you need engaging, useful technical content?
That amazing thing you're building--I can show people how to use it. I'm a tech writer with extensive experience in engaging demanding technical and non-technical users with relevant, accurate content. And I've helped documentation teams to write more and fuss less by implementing process improvements and automation.
Current and past projects: Developer advocacy, technical blogging, ghost writing, and user documentation for SaaS platforms, embedded software development tools, healthcare workflow, machine learning, and open source software.
More info:
- Crossmint (web3 payments): Helped attract more web3 NFT developers through a complete overhaul of technical documentation and new technical posts on Medium, leading to a 1.4x increase in onboarded developers in July 2022.
- Amplication (>13K GitHub stars): Revamped developer docs, wrote high-quality technical content, and doubled documentation engagement, resulting in a 53% increase in average documentation page visits per user and 63,478 total documentation page visits within 6 months.
- Vue Mastery: Grew Medium traffic by over 479,000 views through 8 educational, SEO-focused articles, achieving a total read time of 161 hours and 18 minutes.
- Text Blaze (YC W21), DigitalOcean, and The Startup (a top publication on Medium).
Are you looking for a technical writer who understands developers and can write you articles, emails, and developer docs that actually convert? Email me. I look forward to talking with you!
Technologies: Startup Tech Consulting, Devops, Svelte, React, Python/Django, Go, AWS, Docker, Terraform, Kubernetes Resume/CV: https://www.linkedin.com/in/philisaac/ [or] https://philisaac.com
Email: isaac.phil [at] gmail [dot] com
Sr. full stack engineer and manager, 8+ years experience. Former co-founder and head of engineering at a successful startup (>1M MRR).
I help scaling startups find their footing whether through infrastructure, architecture, refactors, or bootstrapping new products. I value quick and open communication and fast iteration. Open for new medium and long term projects.
<3
Zolidar is a primarily remote team working on an app to help business owners evaluate Employee Ownership as an exit strategy (think family businesses that don't have succession and the owners are nearing retirement). The platform is close to a soft launch and is a NextJS/Tailwind/tRPC/Prisma frontend for a financial report (input and output), a complex backend model that's build in Excel and a customised LLM for answering questions about the financial report and employee ownership in general.
We're looking for a contractor for 6-12 month stint with the possibility to extend. Primarily for frontend web work, but some ability to go down the stack would be helpful. The team is remote but mostly based in India (with SF bay area based Indian founders). With the exception of myself (Antipodean nomad) and a developer in Ukraine. Dev team is currently 3 people including myself + 1 full time designer, 1 part time designer + non-technical team members.
If you're based in India in general, and Pune more specifically, that's a perk but not a requirement.
Get in contact at luke@zolidar.com
No Agencies (development or recruitment)!
Note: you should be prepared to take calls in the very limited crossover between PST/PDT and India (8:45am PDT, ~9pm India). Wherever you happen to be in the world.
CV: Full CV and details on request
Email: hackernews (at) eugengeist.com
LinkedIn: https://www.linkedin.com/in/eugen-geist/
Technologies & Skills: Software Engineering, Requirements Engineering, Data Modelling & Pipeline Design, Python, SQL, AWS, Azure, Kafka, Postgres, Airflow, PySpark, Clickhouse, API design (full list on request)
Experienced Engineer looking for Software / Data Engineering contracts.
I support you through all phases of the software development lifecycle - from planning and requirements engineering through development and testing until go live and maintenance.
7+ years experience in different industries (HFT, automotive, logistics, internet telecommunication technology, energy) helping customers to solve their problems.
As a seasoned trading expert, my extensive experience lies in developing and connecting software to various trading exchanges worldwide in different domains (inter alia XETRA, LSE, TSX, ASX, Binance, EPEX, Reuters,..).
Looking for computer vision work. Multi-view stereo, camera calibration, SfM, scene reconstruction, 3D object triangulation, 3D multi-object tracking. Object detection, tracking, video processing. I mostly work in Python and C++, but the stack is not super important to me. I have 14 years of experience as a software engineer. Self-directed, and I do not require a lot of management. I go the extra mile producing technical notes, reports, visualizations, etc. to help communicate my results. References available upon request.
RECENT PROJECTS
Video auto-cropping
- Prioritize between competing subjects in video
- Create smooth panning crop-out region for each subject
- Naturally transition focus between different subjects
Real-time soccer markerless motion capture
- Camera calibration (20+ cameras)
- Calibration refinement and camera drift maintenance
- 3D object triangulation from multi-view 2D object detection
- 3D human pose reconstruction from 2D pose estimations
- 3D multi-object tracking
- Real-time pipeline (60 Hz)
CONTACT
email work at zacstewart dot com
I am a freelance Data Engineer with more than 10 years of data experience. I can also help with Analytics and ML engineering.
I supported Analysts/Data Scientists with engineering, worked on all sides of data pipelines: terabyte-scale click-data measurements, setting up CI/CD and infra, implementing ML algorithms, serving recommendations at ~5000 requests/sec, designing/implementing components of a data platform, and even developing a distributed stream processing framework (Flink).
* Languages: Python, SQL, Java, Scala
* Tools: dbt, Airflow, Spark, Flink, Beam, GitLab CI, Kubernetes, Docker, Terraform
* Platforms: GCP (BigQuery, Storage, Bigtable, Dataproc, Dataflow), Azure (DevOps, Data Lake, Data Factory, Databricks)
Email: contact[at]gaborhermann.com
Website: https://gaborhermann.org
Twitter: https://twitter.com/GbrHrmnn
GitHub: https://github.com/gaborhermann
Technologies: iOS (Swift), KMM, Android, Python (Django), Stripe
Super-short bio: 13+ years of professional software engineering experience
Email: mmavris{at}paleblueapps.com.
Looking forward to hearing from you!
# Looking for a React Developer for my AI-based SaaS tool, ChatGPT Writer.
ChatGPT Writer (https://chatgptwriter.ai) is a small, fast-growing, remote-first AI startup. Our product is a browser extension and web app that helps users draft emails and messages, correct grammar mistakes, rephrase text, summarize articles, and much more using latest AI models. It is 5-star rated with 700,000+ downloads.
### Our Tech Stack
- Chrome Extension: Plasmo framework, React, Typescript, Tailwind.
- Web App: Next.js, Typescript, Tailwind
- Database: PostgreSQL (via Supabase).
- Hosting: Vercel, Supabase, Firebase.
- Logging & Analytics: Mixpanel, Axiom, Cloudflare Web Analytics
- Misc: OpenAI APIs, Stripe, Firebase Auth.
### Tools We Use
- Coding: VSCode, Github.
- Design: Figma.
- Notion for team wiki, docs, and project management.
Technologies: Kotlin (Android), Python (Django), Java, Dart (Flutter), Stripe, FHIR
About Me: ex-Google, ex-Amazon, 10+ years of professional experience in software engineering, passionate about software & tech
Contact: myerou {at} paleblueapps.com
LinkedIn: https://linkedin.com/in/myerou
Technologies: Swift (iOS), Kotlin (Android), Dart, Java, Python (Django), Docker, Stripe, Vue.js, Compose Multiplatform, KMP, FHIR
Small team (3). Worked in top-tier companies (Google, Amazon). We develop custom software solutions for enterprises, including mobile and web applications.
Contact: info {at} paleblueapps.com
I'm a experienced full-stack Python, Django & JavaScript freelancer/contractor, and have been working with clients in a remote setting for the past 6 years.
I am currently available for 10-20hours per week; working on full-stack or back-end applications.
You can read more about me on my personal website: https://edwin.genego.io/
LinkedIn: https://www.linkedin.com/feed/update/urn:li:activity:7187586...
-------------------------
As of late I have worked in the AI, Document processing (IDP), OCR, API, Microservice, content-streaming & e-commerce sectors.
In my free time I am spending a lot of time getting better at web-development topics, a well as AI & LLMs (Langchain & local models).
I'm a member of the software engineering co-op 508.dev LLC. We're niche-specialized developers that as a team for previous clients have built a cryptocurrency trading tool, took over maintenance and feature development for a company's web sales app, and project managed, architected, and built from scratch an entire SASS frontend for a Ycombinator startup (cofactr.com). I'm posting on behalf of the team to avoid spam.
Our site is https://508.dev. My personal resume as the founder and lead engineer is https://calebjay.com/resume.html. Members can be viewed at https://508.dev/members
Several members have time for full time projects, but are also happy to take a look at smaller or short-term needs, including consultancy, upgrades, or filling a dev team's gaps. There's no minimum team or project size (for now) - if you just need one dev for a little bit, let us know! We're a group of engineers constantly teaching and upskilling eachother, and love to talk about how we can help clients solve problems :)
Happy to chat about work you need doing, joining our team, our somewhat unique structure as a co-op, or whatever else, at caleb@508.dev. I actually really like chatting so hit me on email about literally whatever.
If you're an engineer that is disciplined in personal time management and improving your abilities as an engineer, and enjoy working on FOSS projects with people as passionate as you, we're always considering new applicants! Check out our values, then email us :) https://508.dev/join
(note, I see that the whoishiring thread description now includes "agencies... etc are off topic." As a co-op we are a worker-owned organization of freelancers and thus don't feel we are an "agency" or similar, however I understand if the mods disagree, happy to delete or discuss further)
GenAI Expertise: I build OpenAI bots and prototypes. LangChain, OpenAI, HuggingFace, Python. So far, I have built 6 PoCs and MVPs. Most of these projects were 4 to 6 weeks long.
Recent Projects:
- UpView AI: LangChain, OpenAI, Google Trends, Youtube Studio, Chroma Plugin - Basis AI: NextJS, Clerk.dev, OpenAI, LangChain, PDF Parser - Law Chatbots: Python, DocAssemble, LangChain, Huggingface - Tax Buddy: NextJS, Clerk.dev, OpenAI, LangChain, PDF Parser, Chroma API, Pinecone, Llama2 Contact: rupal.mobilefirst@gmail.com Calendly - https://calendly.com/mobilefirst-introFocus Areas:
SportsTech:- Sports Product Development (USA, Australia, Europe)
Technologies: ReactJS, AngularJS, NodeJS, NextJS, NestJS, TypeScript, AWS, ComputerVision, SportsCode, SportsData.io, MachineLearningCompute
Availability: We are an end-to-end technology development company specializing in Sports APIs, Digital Solutions, Video Analysis, and Fan Engagement. Due to recent changes in engagements, we have bandwidth available for new projects. We also offer fractional engineering services.
In previous engagements, we've contributed to high-profile projects for major sports leagues like NFL, NHL, and MLB, focusing on web and mobile app development, digital playbooks, and athlete training solutions.
Schedule a Chat - https://calendly.com/mobilefirst-intro Email:rupal(.)mobilefirst@gmail(.)om
I'm a freelance consultant specializing in document processing.
Currently building LLM + RAG apps.
If you're interested in a "chat with your PDFs" app, I can help.
I can also help with:
- Extraction of data from PDF documents (structured, semi-structured, unstructured) - OCR projects - Table detection/recognition - Document classification - Document splitting - PDF workflow automation Email: superdocsio@gmail.comWeb: https://superdocs.io
I specialize in infrastructure automation and Kubernetes. I'm a polyglot but nowadays I default to Go. Most of my time is spent on Linux and I have experience with other Unixes as well. I've been an AWS customer since 2006 and have experience in GCP.
GitHub: https://github.com/rjosephwright
Contract, part-time, technical co-founder
Location: Africa or REMOTE
Willing to relocate: yes, to any location in Africa, where I can get the necessary permission to live and work.
Technologies: Linux, Fullstack, System Administration.
Résumé/CV: on request (software development, CTO, mentoring, training, fluent in English and German)
Contact Email: see profile or http://codingforafrica.at/
Like this Ask HN: Recommend employers with positive social impact [https://news.ycombinator.com/item?id=31518945], I am looking for similar work. I am a European software developer who has lived and worked on four continents. Now it's time to move on and so I am in the process to relocate to Africa.
While I could find a job elsewhere I believe that the experience living in an area where my work is going to have an impact gives me a better understanding of the needs of the location I am serving. Whether it is through direct contact with clients and users or just by being part of a local community and learning about the reality of living there.
I have more than a decade of experience running a company, doing software development, support and training and mentoring adults and students, as well as working on educational projects, and I am willing to take on a mixture of roles as needed to support a project.
I am also open to work for companies anywhere as long as the work can be done fully remote from Africa.
In addition, my plan to use some of my income to hire local interns and junior developers and train them in order to pass on my experience. If you want to support this, I would love to work with you. Also if you are interested in hiring African developers yourself. I can help you build up your team.
React, Typescript, Next.js, Supabase, GraphQL
No agencies
Tipsiti is a travel directory focused on more authentic local recommendations.
Comprehensive information with tech stack, example projects, etc: https://docs.google.com/document/d/1QpRI3z9rIj4RPIm4B5vbBCQf...
Please email me (philip@tipsiti.com), with your website, some live projects you've worked on, and very brief answers to the questions in the above doc. Thank you.
Constellation Trust is our name, and saving you from others' slow-motion catastrophes is our game.
We are professional saviors of failed software projects and failing legacy software.
Our secret sauce is that we genuinely care. (Trust us: we're here for you.)
I specialize in website development. I've worked with companies and people who are building, founding or running tech products. If you just want an experienced senior software engineer to solve your web development problems, let's chat.
Main skills are Next, Tailwind, React, JavaScript, Node.
Some past work:
apollosurveys.org | https://www.jsdelivr.com | https://realdisruptormaster.gatsbyjs.io
Email me to see more.
Featured on Freecodecamp News in 2020: https://www.freecodecamp.org/news/chrome-extension-with-parc...
Let’s talk: hi [at] mrassili dot com
~~
20+ yoe as dev/IC. 10+ yoe in managerial and executive roles. Multiple great exits and acquisitions. Built tech for Tezos, Oracle, Shell, Digitas, Saatchi & Saatchi, Time Warner, Sparkasse.
If there's a problem related to tech, I can solve it - and make it sustainable. Available for work as dev/IC, EM, Director, or CTO, with experience in each. Full-solution MVP development from scratch. Performance optimization and modernization of older systems. DSL and programming language design, compilers. Let me know if you're looking for experience that isn't below! HN posts are short. CV upon request.
If you think I might be able to help you, shoot me an email: damian.jobsites+hn@gmail.com
~~
Example estimates:
- Security audit: $2000/day
- Review your code and dev processes, 10-page report: $3000
- Short-term dev and research work: $1200/day
- One-shot meetings: $150/hr
- Fees flexible for longer engagements
(see reply for skill list)
Location: UK/Southeast Asia/East Asia
Remote: Yes (unless you're somewhere interesting), nomading right now.
Technologies: Python & NodeJS (Typescript), Django, Flask, AWS, Terraform, Svelte, React, Postgres, K8s, MongoDB. More here: https://jasonkelly.dev
Résumé/CV: https://jasonkelly.dev/cv.pdf
Email: jason {@} jasonkelly {.} dev
~
I'm a Software Engineer with ~13 years of experience. I've worked across a fair few stacks at this point but have a fair amount of experience in Python & JavaScript, not to mention general DevOps stuff. I've also worked across a few different roles, from Lead Dev to Engineering Manager.
I'm currently nomading around Southeast Asia and am keen to find some contract/freelance/consulting work. I'm pretty flexible with what I'm looking for in all honesty, my main want is to help solve problems and write some great code.
Résumé/CV: https://olano.dev/resume/
GitHub: https://github.com/facundoolano
Email: facundo.olano@gmail.com
Technologies: Erlang, Elixir/Phoenix, Python (Flask, FastAPI, Django, Celery), Golang, Rust, Clojure, Postgres, Redis, AWS, DataDog, Terraform.
Hi, I'm Facundo. I'm a Software Engineer with over 15 years of experience, most recently developing and operating large-scale backend systems. I've done technical leadership, project management, and legacy modernizations. I'm good at understanding business and customer needs, and writing reliable software.
I run a boutique software development studio, where I focus on helping startups get their MVP off the ground, or assisting companies with more intricate and involved development tasks. I'm particularly geared towards projects which involve more complex interactivity or problem-solving.
Clients come to me when they want more than a copy/paste solution, as I take the time to understand their business and goals in detail, collaborating with them to deliver something highly tailored to their precise needs.
More info / portfolio / contact: https://devbeat.co.uk
Thanks!
I'm an old generalist programmer. I prefer to work on your custom codebases and I enjoy optimization work.
Backend: server-side web programming with PHP, Node, C++
Games: Pixi.js, Three.js, HTML/Canvas, Godot, custom code/engines using OpenGL or Vulcan
General programming: Python, C++, JavaScript, Pascal, Go, Lua, Swift
Platforms: MacOS, Proxmox, Arduino/Microcontrollers/SoCs
I like working on:
- proofs of concept and MVPs - getting projects ready for demo day - turning MVPs into fully fleshed-out products - code reviews - hot spot optimization and scalability - developing/maintaining in-house tooling - project rescues in the face of looming deadlines Contact: udo@openfu.comExperienced software engineer specialising in backend development with a proven track record. Over ten years of industry experience, delivering exceptional results to drive projects forward.
What sets me apart:
- Broad expertise: Projects and technologies include data integration, Intel SGX, consensus protocols, REST APIs, and web development. Proficient in C, C++, CSS, Docker, ES6+, express.js, Java, JavaScript, Kotlin, LDAP, Linux, Neo4j, nginx, Node.js, PHP, PL/SQL, Postfix, React, TypeScript, Xen, and (X)HTML5, I possess a versatile skill set.
Why choose me:
- Strong problem-solving skills: Thrive on challenging problems, finding creative solutions. Excel in optimizing performance, designing scalable architectures and resolving complex technical issues.
Expertise in Identity and Access Management (IAM), security, and data integration. Deep understanding and practical experience to deliver secure and seamless solutions. Open to exploring new challenges and technologies beyond these areas.
Available for full-time, part-time, and consulting engagements. Let's connect and discuss how I can contribute to your success.
Location: Trøndelag, Norway
Remote: Yes (remote only, unless within Trøndelag or occasional meetups within Scandinavia)
Willing to relocate: No
Résumé/CV: https://dl.exactrealty.co.uk/cv/20231031_CV_Vieitez_Parra.pd...
Email: hn-u5cgNWJM(-at-)protonmail.com (or the address on my CV)
GitHub: https://github.com/corrideat, https://github.com/Exact-Realty
Hi, I’m Rodhán. An experienced CTO and mobile app developer, ready to help you solve your business, product or engineering problems!
Services: Fractional CTO, CTO Coaching, Mobile Software Development
Technologies: Swift, iOS, SwiftUI, Objective-C, Kotlin, Firebase, Node.js, Vue.js.
Website: https://swiftcto.com
LinkedIn: https://linkedin.com/in/rodhan
Email: rodhan [at] swiftcto.com
Programming Languages: Ruby, Scala, Python, Javascript, TypeScript, Haskell Programming Strengths: Data Structures and Algorithms, Data Engineering Programming Language Theory, Type Theory, No-Code, AI&Prompt Engineering
Databases & Tools: Postgres, HBase, MongoDB, Kafka, Jenkins, AWS, Docker
Other Skills: Leading Teams & Managing Projects, Architecting & Implementing Greenfield Solutions, Education & Team Growth, Leading Communication and Coordination Between Stakeholders Across Teams and Organizational Silos
CV: Available Upon Request
Email: poetic.artifice@gmail.com
I am a seasoned (>10 years experience) full-stack principal software engineer and software manager specializing in the backend. In the past, I've managed teams of up to 12 engineers and pioneered a number of no- and low-code solutions for stream processing, data model and query generation, form building, workflow systems, and front-end construction for a variety of industries, including those with strong regulatory requirements and complex business rules such as healthcare and fintech.
More recently, I've built a workflow engine for coordinating LLMs and other generative AI processes, and on top of this a platform for minimizing hallucinations and working with documents that are too large for existing context windows.
If any of the above seems like a match for you and your organization or project, don't hesitate to reach out.
Remote: Yes
Technologies: React or other modern front-end framework, Python, .NET, GIS, all relational databases and provisioning workflows.
Links: https://neolefty.org/resume/resume.txt, https://github.com/neolefty, blog https://neolefty.org/
Email: bbbaker@alum.mit.edu
Hi, I'm Beecher, an experienced engineer (22 years) who can really help a team gel — I lead by example, mentor, and communicate well. Fully remote since 2018. Modern full-stack web since 2016, experience with startups, established companies, and scientific research. I love a good startup, can wrangle a crisis, help a struggling employee or team, and can handle legacy situations.
Frontend dev with Ember/Angular/React skills. $30/hour. Email on profile.
Resume: https://oldweaver.co.in/resume Sandbox aka Portfolio : https://labs.oldweaver.co.in.
Pin-point updates; attention to detail; E2E Tests driven development. Currently hacking my sandbox above, on Next.js and Postgres. I do Advent of Code; though not fully; every Christmas. Open to talk about initial handshake period for evaluation.
Willing to relocate: Yes
Hi I’m Mark, a Web Developer, Consultant and Automation Engineer originally from the UK. I specialise in devops/system tools, workflow automation integrations, and NodeJS web development.
10+ years working in IT, experienced delivering large projects for Fortune 500 companies internationally, and working remotely.
Most recently I’ve been developing social media SaaS and statically generated (a.k.a Jamstack) websites, built using GitHub Actions, deployed to Netlify.
Technologies:
NodeJS, Perl, Python, Bash, Git, Express, Eleventy, Passport, Mocha, HTML/Javascript/CSS, ES2015-2020, JQuery, Backbone, Bootstrap, AWS, Digital Ocean, Netlify, Heroku, Docker, Lambda, Serverless, Message Queues, Stripe, Mailgun, Linux, Postgres, MongoDB, Redis, Nginx, Letsencrypt, GitHub Actions
About me: https://markjgsmith.com/about
Portfolio: https://markjgsmith.com/portfolio
Recommendations: https://markjgsmith.com/recommendations
Résumé/CV: On request via email
Email: markjgsmith@gmail.com
Offering my services as a Full Stack Typescript/Javascript Engineer with 20 years of experience. My specialty is front end and React, although I'm also skilled in Node and general back end.
I'm available for substantial projects or as part of your team. Open to a long-term relationship as a contractor or W2 employment in the right case.
Skills: Typescript, Javascript, React, Redux, Node.js, Next.js, HTML, CSS, Angular, REST, GraphQL, Webpack, Postgres, Mysql, Linux, Nginx, Docker, AWS, Lambda, Ansible, Terraform and more.
Things I'm good at: user friendly, performant, modern UIs made with current best practices, creating or integrating APIs and web services, SPAs, server rendered or serverless apps, back end, deployment, build processes and more.
Website: https://jasongallagher.org
Github: https://github.com/unleashit
Please reach out via the contact form on my website: https://jasongallagher.org/#contact
You can see several technologies in the above list but I personally prefer to work with anything related to the Rust Programming Language. Backend? Blockchain? Compilers? DevOps? Embedded? Mobile? I am totally onboard as long as you have a little bit of Rust involved.
For more information, take a look at my CV (https://c410-f3r.github.io/curriculum.pdf) or my GitHub account (https://github.com/c410-f3r).
Recent languages: Clojure, Clojurescript, Ruby, Python, Javascript, Lua, Rust
Recent technologies: PostgreSQL, Rails, Django, React
Email: zak.wilson@gmail.com
Github: https://github.com/zakwilson/
A few things I've worked on: priceonomics.com, remarkbox.com, trucentive.com
I'm looking for freelance projects from short-term to long-term. The technologies listed above represent recent experience that I'd be productive with immediately, but are in no way an exclusive list. If you're using something different, perhaps something hard to hire for, I'm always interested in learning something new.
I am a freelancer working preferably on small teams/projects where I can have the most impact.
I can help you build what you want! Mostly interested in effect systems, functional programming, but I can work with anything (preferably in TypeScript's ecosystem both fe and be). I am very productive and can be very cost effective from day 1.
6+ years of experience both as an IC in companies as well as a freelancer doing a bit of everything.
https://github.com/enricopolanski
contact me: enricopolanski at gmail.com
16 yoe developing software systems with FOSS and contributing back.
In the past I got my bits of fame for WHDD https://whdd.github.io/demo/ and the analysis of energy consumption by mobile chat apps: https://decentim.grafana.net/public-dashboards/92602d3a4aa84...
I've worked in many areas, notably back end, multimedia streaming and communication services (IPTV, CCTV, VVoIP), Linux kernel drivers, debugger development. My contributions to FOSS include the kernel, FFmpeg, GStreamer and Gentoo.
Github: https://github.com/andrey-utkin/ Website: https://autkin.net Email: hn@autkin.netSEEKING WORK
Product Designer | US, Europe, Asia | Remote
.
Project walkthrough: https://tinyurl.com/5xw3pym9
More projects: https://raigo.design/index
LinkedIn: https://www.linkedin.com/in/raigolilleberg/
Email: hi@raigo.design
.
Keywords: Product, Design System, Design Process, Analysis, Design/Accessibility, Design Audit, Design Consultancy, Startups, B2B/B2C, Figma
Location: US, Europe, Asia
Remote: Yes
Relocate: Occasional, in-person fly-overs
Seeking: Freelance/Contract, Long-term
Availability: Flexible to start now
Interest in: Health, Wellness, Personal growth, Science and Tech with Gen-AI
.
Freelance designer (and consultant), focusing on digital product experiences, processes and systems, with a practical understanding of both business and front-end development. Self-taught. Worked with startups and companies of various sizes, stages and teams in Europe and the US.
Based in Europe (EU) within UTC time zone. Work remotely and be able to potentially overlap 4 hours with other time zones. In the case of need, always open to discuss occasional in-person flyovers.
Invoice through my company (registered in Estonia, EU), with weekly-monthly based rates.
.
Thank you for your time, till soon!
Raigo Lilleberg
hi@raigo.design
- - - - - - - - - - - - - - -
Calgary, Alberta, Canada or REMOTE | Contractor | Full-stack, Front-end, sysadmin, DevOps, Production Support
• Worked with customers in USA and Canada
• TypeScript, React, JavaScript, SQL, Python, Rust
• LinkedIn: https://www.linkedin.com/in/yvesdorfsman/
• website and contacts: https://yves.zioup.com
• misc: Focused on web technologies (front-end, full-stack, edge), with extensive experience in UNIX and Linux sysadmin, clouds, DevOps, and Technical Support.
Hi, my name is Johann. I'm a full-stack developer with 11+ years of professional experience delivering software. I'm a US citizen living in Ecuador and willing to relocate temporarily if necessary.
I'd love to help you develop something cool from scratch or help with an existing project.
A selection of accomplishments:
- Created an emulator for a Bluetooth device to allow devs to develop from anywhere.
- Transitioned an app to null-safety.
- Incorporated TDD, Int-Testing, CI-CD, Branch-based development into teams.
- Have led code bases from nothing to completion in C# and Rails.
- Added AWS S3 support to a infrastructure automation tool of a major company
Some random code snippets:
- Added images support to the Elixir openAI lib https://github.com/mgallo/openai.ex/pull/5
- A little experiment in Python to see if the garage door was left open https://github.com/SpeerJ/Did-I-leave-the-garage-door-open-
- An old script in F# to generate some address parsing code in C# https://github.com/SpeerJ/PostalAddressingStandardsXmlParser
You can email me at Johann . Speer at proton . me
I'm a fractional CTO, product designer and engineer with ~ 16 years of experience. I help tech entrepreneurs and tech companies achieve their product and engineering goals. Depending on the stage:
1. Pre-product - I can help you turn an idea into a reality by trimming the scope to the essential and then designing, developing, and deploying a product.
2. Early traction - if your product is gaining traction then I can help you focus on the business by taking care of engineering: setting up infrastructure, processes, development practices, and leading product and engineering efforts.
3. Mature product - I can help you lead and contribute to complex technical initiatives behind mature products: legacy technologies and code bases, poor code quality and understandability, overstretched architecture.
Tech Stack: Ruby, Python, JavaScript, TypeScript, Elixir (backend); vanilla HTML, CSS, JavaScript, DOM API, React, Stimulus, TypeScript (frontend); React Native, Swift, UIKit (mobile); Heroku, PostgreSQL, Redis, AWS, Terraform, Ansible (infrastructure)
Website: https://www.gregnavis.com/
GitHub: https://github.com/gregnavis/
LinkedIn: https://www.linkedin.com/in/gregnavis/
Twitter: https://twitter.com/gregnavis
E-mail: contact@gregnavis.com
Location: Delhi, India
Remote: Preferably (Comfortable and experienced working in EU and EST/PST timezones)
Technologies: Clojure, Postgres, Python, JavaScript, Elixir, Rust, AWS, Flask, Django
Résumé/CV: https://raghavio.com/resume.pdf
GitHub: https://github.com/raghavio
Email: raghav.resume {@} outlook.com
About Me:
- Product-focused full stack engineer with 10+ years of experience. - Values the artistry and craftsmanship in programming. - Experienced in balancing high-quality code with fast shipping at early-stage startups. - Recent experience: * Attended Recurse Center. * TeamOhana, B2B SaaS in headcount management. Built core features and dashboards using bi-temporal data. * RedCarpetUp (YC S15), lending startup, early engineer, handled 8TB Postgres DB, built double-entry ledger, credit card infrastructure. I love working on side projects and engaging in the yak shaving that often comes with them. All these projects can be found on my Github. My most beloved is an advanced metronome app used by musicians around the world, called Accelonome (https://accelonome.com).Data Science and Machine Learning Expert with 13+ years of experience.
I offer data science consulting to help companies leverage their data to build innovative machine learning products. I also work as a fractional Chief Data Officer, and help companies hire data teams and develop data strategy.
I specialize in translating knowledge from domain experts into machine learning models and creating solutions that drive forward business outcomes and have done this in several different industries.
I'd love to chat about how I can help with your next project!
Email: scott[at]strongconceptsconsulting[dot]com Blog: https://www.thedatahackr.com/ LinkedIn: https://www.linkedin.com/in/scottwstrong/
Schedule: https://calendly.com/scottwstrong/25minute
Fees: Open to flat-rate pricing for well-scoped projects. $200/hr
Technologies & Skills: Python, Sklearn, Docker, AWS, Lambda, D3.js, Numpy, Scipy, Data Science, Data Analytics, Data Visualization, Machine Learning, Quantitative Finance, Optimization
Location: Ithaca, NY (US Citizen)
Location: West coast Canada, remote only.
Technologies: Machine learning/AI, LLM's, Python, Tensorflow/Keras/pytorch, A whole host of technologies over 25 year career.
I'm a veteran senior data scientist, who's worked on a number of interesting projects. I'd like to work on more.
So an ideal fit would be a small/medium company with hair on fire problems that need solving that I can talk about publicly. I'm currently quite interested in routing/optimization problems, and AI with logic and external memories.
Some past work:
- real-time Vehicle routing, Get a couch from where you are, to where you want it to be. - Failiure prediction for a well known stuttgart auto maker. - Server fleet failure prediction for a well known cloud vendor. Give a 5 minute warning to do load shedding. - Voice agent in the pre-LLM era. The goal oriented structure used is likely to make a comeback as "router" infra between models. - Taxi fleet maintenance optimization and failiure prediction for a latam taxi company. - Automated sports highlights - Feed in video, get highlights of diving catches, touchdowns, etc. - Wound identification and mangement - Identify what sort of wound, label and categorize the tissue. - Account grading and revenue optimization for ARM. - Maritime anti-piracy - Identifying pirate skiffs, and at risk vessels. Who shouldn't contact me: - Ads or gambling. I'd rather sleep at night. Thanks. What I'm working on right now: - Metabolic flux anaylsis - Predicting how metabolic networks consume and produce metabolites. - AI with logic (Eg: NOT peanuts) and connecting them to interpretable and defensible knowledge bases.I'm looking for some work this month (July) before I start my PhD (math at UCLA). I may also be open to part time work after I start. Here's some highlights from my resume:
Aaron Kriegman
aaronkplus2 @ gmail . com
github.com/akriegman
___Experience___
Symbolic Capital Partners -- Software Developer Intern
Designed Ethereum trading infrastructure, using Rust with Tokio and PostgreSQL. DreamsAI -- Software Developer Intern___Projects___
Liquid Go -- WebRTC, WASM, Rust, Websockets, React -- liquidgo.xyz
Real time multiplayer browser game based on the board game Go. Metrica -- Unity, HLSL -- youtu.be/MtrgYVnKpGE A video game set in spherical space, i.e. the surface of a four dimensional ball. ___Technologies___C++ | Rust | Bash | Julia | Python | Javascript | PostgreSQL | Tokio | WebRTC | WASM | binutils | LLVM-IR | Linux | systemd | Graphics | Algorithms | Data Structures | Autodiff | Ethereum | Processing | Fourier Analysis
Hey I am Tarin Mahmood,
I'm a software developer with an innate ability to dive in to a challenging task and find a solution. I am comfortable in code base in almost any programming languages, and can generate useful results in a very short turnaround.
Furthermore, I've got extensive experience in developing back-end software, data mining scripts, desktop applications, automation software, data processing software, OCR, data conversion, game development, locating and fixing issues in any code, front-end development or almost anything you throw at me, I believe if it's possible, I can get back with a positive result in a reasonable period of time.
I love writing clean and highly maintainable software.
Skill-set:
Backend: Rust, Python, Java, Postgres, MySQL, SQLite, axum, spring-boot Django Frontend: React, VueJS, HTMX Cloud Services: Google Recent Projects: Web based UI for Task warrior (A CLI task management system) Data mining application for gathering product data from multiple sources Amazon Selling partner API integration, product discrepancy detection, and generating reports with invoices Remote Desktop Application development and deployment Portfolio: LinkedIn: https://linkedin.com/in/tarinmahmood GitHub: https://github.com/tmahmood Contact: mahmood . tarin @ gmail dot com If you have any Rust or Python project that needs some work on, I'm interested! Let's have a chat.Technologies: Python, Javascript (Node.js, TypeScript, React, React Native), Docker, Kubernetes, Terraform, AWS, GCP, OpenAI, Haskell, OCaml, GraphQL, SQL/Postgres, MongoDB, Redis.
Résumé/CV: Available on request via email
Email: sam [at] jayasinghe [dot] io
Generalist software engineer with a broad range of experience including frontend, backend, and cloud infrastructure development. Past roles include full stack engineering at a YC-backed startup and VP of Engineering at a quantitative hedge fund.
What sets me apart? I have entrepreneurship experience that gives me an understanding of the end-to-end product development process at early stage startups. I am skilled at taking initiative on projects and turning vaguely defined requirements into concrete solutions. I am passionate about functional programming, engineering reliable and scalable software systems, and building engineering teams that consistently deliver quality results. I also speak 3 languages fluently (English, Sinhala, and Mandarin Chinese).
Hi, Logram here! We're a US-based duo doing web app/API development. Helping early to mid-stage startups build a solid foundation is our bread and butter. We're available for short or long-term contracts working independently or integrated into your team.
---
Schedule Call: https://calendar.app.google/QHPJj1eve1ZTdewk7
Email: hi@logram.io
Site: https://logram.io
Availability: As needed
Services: Web/API development, staff augmentation
Technologies: C#, Python, TypeScript, Vue, Tailwind, PostgreSQL, AWS, Docker
OFFERING: Product engineer with 15+ years of hands on experience. Most productive with the Ruby on Rails stack.
RECENT PROJECTS:
* Was part of a small team and shipped features from MVP to launch for an AI startup.(US)
* Was part of a team of engineers for a warehouse management system of a industry leading e-commerce company.(US)
* Led the small development and product team for a food delivery app from zero to production. Was responsible for basically everything such as technical architecture and roadmap, setting up and maintaining the production environment, hands on coding for the backend and the mobile app.(SEA)
Please contact me for the references.
PAST EXPERIENCE: Yelp, Xing, Codementor, several small startups.
KEYWORDS: Ruby, Rails, React, React Native, Javascript, Kubernetes, Python, LLM, AI integration
CONTACT: work[at]beydogan[.]dev | https://www.linkedin.com/in/mehmetbeydogan
I'm a seasoned full stack software developer with a knack for fixing problems that other software vendors have created or outright abandoned. I've got extensive experience in developing high-transactional systems, data visualization, and custom web applications. My expertise includes .NET Core, C#, React, HighCharts, GraphQL, SQL Server, Azure, and AWS.
What I Do:
Backend: .NET Core, C#, SQL Server, Azure, AWS Frontend: React, JavaScript, HighCharts Data Visualization: Crafting interactive and dynamic charts using HighCharts Cloud Services: Mastering Azure and AWS, including key management and secure data storage Project Leadership: Leading technology consultation and software architecture design Recent Projects: Enhanced software for better living organ donation outcomes. Built a high-transactional data processing solution for real-time FAA flight data. Created a custom Umbraco CMS with complex document storage and search functionality. Developed an interactive data report for a large branch of the US Govt. Portfolio: LinkedIn: https://linkedin.com/in/clintmcmahon/ GitHub: https://github.com/clintmcmahon Website: https://clintmcmahon.com Contact: Email: clint @ parkasoftware dot com If you’ve got a project that's a bit of a mess need a new greenfield project created, let’s chat!Linked In: https://www.linkedin.com/in/stevenirby1/
Resume: https://www.stevenirby.me/resume/
Email: <HN username at> stevenirby.me
Technologies: React, TypeScript, Next.js, Python, Django, node.js, Tailwind, etc.
I would love to help a team part-time or do short-term freelance work.
Here is what has been keeping me busy these days:
Freelance work.
I shipped a Next.js / React app for artists to maintain artist profiles and submit art to my art newsletter. (MySQL, Prima, TypeScript, Tailwind, and React)
I finally sent my 2,500,000th email/piece of art. Onboarded 100+ artists.
AI version of the newsletter. (Go Hugo, Tailwind, vanilla TypeScript, and tailwind.css)
My most ambitious project yet. An extension to fix email inboxes for Gmail. This is going live in a few weeks. (Vanilla class-based TypeScript, some React, tailwind.css)
LLM Solutions provides advisory and implementation services for everything LLM-related. We have developed novel approaches for leveraging LLMs against problems such as text classification, named entity recognition, semantic search and retrieval, and question/answer systems. If you have needs beyond typical "prompt engineering" and RAG-based systems, feel free to reach out.
Email: hello@llmsolutions.ai
I have a PhD in computer engineering, focusing on operations research (OR). I specialize in developing solutions to OR problems and advising on OR matters for any type of company, but for startups in particular. In other words, I can translate real-world problems into mathematical models that can be solved via integer programming, constraint programming, or other optimization methods. I can implement and provide a production-ready solution for any type of problem you might have related to OR: scheduling, routing, etc.
Recent work includes an optimization model for the selection of indexes in Postgres: https://pganalyze.com/blog/index-advisor-v3
Résumé/CV: https://github.com/PhilippeOlivier/curriculum-vitae/blob/mai...
Website: https://www.pedtsr.ca
CredCore is a well-funded startup based out of New York City building solutions for the US debt sector. Our product suite uses AI to make sense of financial data (such as Credit Agreements), and aggregate the information into reports and dashboards.
We're looking for Freelancers to help us with the following:
- Augment our Security Team. We deal with sensitive data, and take security seriously. The potential candidate needs to be a highly-qualified, proven expert on Web/Cloud Application Security.
- DevOps Engineering (Azure, AWS, GitOps etc)
- Azure / Windows IT Pros who can set up best practices for Windows (and Microsoft Apps) on the Cloud.
If you have one or more of these skills, please reach out to me at jeswin@credcore.com
At Uplift, we’re on a mission to perfect our work life while learning, building, and enjoying our free time. We're looking for well rounded software engineers to join our team. Contract, contract-to-hire or open to employment. Many more details on our website https://www.uplift.ltd/careers
High level requirements are 5 or more years of professional experience in at least 2 of these:
* React/React Native
* Django/python or TypeScript/Node.js
* GraphQL (API implementation, Schema design, performance)
At the moment, we prioritize US-based candidates with 6 or more years of experience.
May start part time & ramp up.
Bonus for all positions:
* Freelance experience: delivered projects, managed budget/estimate, worked with non-technical clients (most important)
* Can think critically, build from rough specs (no designs or detailed specs)
* AWS or GCP basic infrastructure
* PHP framework experience, e.g. Laravel (WordPress excluded)
* Excellent CSS skills
* Native iOS/Android
* SQL experience
One of our core values is continuous learning: within the industry & from each other. We welcome people of different backgrounds, experiences, abilities and perspectives. If you're self-sufficient, passionate & a good communicator, apply now!
Web designers can check out our site for details.
#### To apply:
You have at least 20 hours per week available, and are located in a US timezone.
Visit https://www.uplift.ltd/careers/, select a position, and follow the instructions.
Web Developer + Graphic Designer
I am a graphic designer and web developer who creates websites, brand identities and marketing material for a variety of companies including startups, agencies and non-profit organizations. In addition to my design skills, I am also a full-stack web developer.
DESIGN: websites, mobile apps, logos, banner ads, marketing material, advertising, billboards, trade show displays, packaging, photo retouching
DEVELOPMENT: HTML, CSS, SCSS, JavaScript, Angular, jQuery, Node, PHP, Python, Django, MySQL, PostgreSQL, Bootstrap, Foundation, REST APIs, Wordpress, Git, Webpack, Jekyll, Hugo, Gulp, <3 Static Site Generators
PORTFOLIO: https://sunderland.studio
LINKEDIN: http://linkedin.com/in/stevesunderland
CONTACT: stevesunderland[at]gmail.com
Frameworks: Plaid, Codat.io, Rutter, Salt Edge, Persona/ Prove, Alloy, Canopy LMS, KYC, Onboarding, AML/FATF
30 mins Chat: https://calendly.com/arpand
Fees: $27 to $45/hour
Skills:
- Frontend: React/NextJS, Vue, Tailwind CSS, Java/Typescript
- AI: LLM, Langchain, Pinecone, ChromaAPI, OpenAI
- Backend: Nest/Node, Serverless, Kubernetes, Docker
- Mobile: React Native, Flutter, Native
Contact: arpan@mobilefirst.in
Here's an app I made to experiment with Go's garbage collector.
https://github.com/MikeMitchellWebDev/gc_knobs
Other: I'm giving a talk on garbage collection at Gophercon this year.
Here's a contribution I made to Go source code:
https://go-review.googlesource.com/c/go/+/592735
contact me at mikemitchellwebdev @ gmail.com
Focus Areas:
FinTech:- Financial Services Product Development, Payment SDKs, B2B SaaS (USA, Europe, India)
AI & ML:- LLM, OpenAI, GPT4 All (Working with 4 clients in LLM based Agents)
SportsTech:- Sports Product Development (USA, Australia)
LegalTech:- Document Assembling, DocumentAI (Blockchain)
Real-time Engagement with Audio and video, Streaming
Technologies: NextJS, NestJS, NodeJs, Angular 14, TypeScript, Redux, NoSQL, ReactJS, Tailwind CSS, Shopify, AWS, Serverless, Kubernetes, iOS, Java, React Native, Flutter, Full-stack
Availability: We are a product consulting & development studio. Due to budget cuts, 2 of our large customers have paused their engagements. We do have more bandwidth in the coming months. We also provide fractional engineers for services.
In the last engagement, we managed the front end (Storybook + React) & back end (Serverless). We follow a ticket-based branch strategy & have written unit test cases (TDD) as well.
Schedule a Chat: https://calendly.com/mobilefirst-intro
Email: rupal(.)mobilefirst at gmail(.)com
+15 years of professional experience mainly with Python
+4 years of hands-on technical leadership
I'd love to work with Haskell and Nix (my side projects use them), although I've been using Python professionally for about 10 years. I like to get my hands dirty and have always worked with things like CI/CD pipelines, provisioning VMs, and so on (for example, I've been using Docker since 2013). I'm used to complicated code bases that need serious improvement.
I've got a lot of side projects visible on GitHub at https://github.com/noteed/ and https://github.com/hypered/. One of them is https://slab-lang.org/.
Please contact me at noteed at gmail.com.
I am a backend expert, having built and maintained highly available systems for several companies over the last 9 years, in addition to over 20 total years of software development experience. I learn new things extremely quickly.
You will like working with me because I:
* hold your goals as my priorities * communicate verbosely yet synthesize well * my rates are reasonable in exchange for the value I deliver * I guarantee I will get the job done Concrete examples:* built the streaming data architecture for realtime game player information and game stats for one of the top 3 US sports leagues (can’t name drop!) using Redpanda/Kafka on Azure+Terraform, and implemented its developer portal using Gravitee to provide first class streaming API support and monetization. Also built, deployed and maintained their ask-a-question-get-a-true-answer AI bot to expose 20+ years of stats to natural language fan questions!
* Implemented a vector DB for one of the leading AI image hallucination platforms (millions of users) to provide an image similarity service.
* replatformed dozens of jobs to AWS Lambda for a startup hedge fund, vastly improving QoS and maintenance cost. Line 1 to platform-in-prod time 3 months.
* built a ~50 node, AWS, Dockerized, Terraform-deployed distributed system to provide realtime, transformed trade data from crypto exchanges to a Kafka pipeline and data lake (fodder for an analytics platform). Met 5000msec SLA across arbitrarily many exchanges and ticker symbols. Blue-green deployment for complete CICD safety. Cloudwatch metrics proved SLA was met and provided general system oversight.
* built a framework to collapse dozens of singleton ETL programs into one config-driven, simple C# application performing the same functionality at ~80% reduction in maintenance cost year over year.
Contact: jon.north@adiuvat-consulting.com More: www.adiuvat.io
Keywords: Python, C++, R, SQL, NoSQL, Go, Golang, AWS, Azure, Lambda, Cloudwatch, Docker, Git, SVN, Subversion, Linux, Windows, Bash, Kafka, Terraform, Redis, Postgres, MySQL, SQL Server, LDAP, Active Directory, OAuth2
Location: Toronto, Canada
Remote: Yes
Willing to relocate: No, but open to frequent travel
Technologies: Full stack web development (Python, TypeScript/JavaScript, Flutter/Dart, Go, some Rust/Julia/Clojure, VBA), quantitative trading systems, platform engineering, mobile, financial systems, machine learning, LLMs, natural language processing
Résumé/CV: Available upon request
Email: tale_me@outlook.com
Full stack product manager with experience in sustainability technology (scope 1-3, carbon forecasting), machine learning, and financial services.
Industries/opportunities that I am particularly interested in: climate tech, ML, fintech, consulting, VC.
I specialize in NLP, and Generative AI driven solutions. Currently, I'm seeking part-time opportunities to apply my expertise and tackle exciting projects.
Whether you need assistance with data analytics, model development, or AI implementation, I'm here to help. Let's collaborate to turn your data into actionable insights!
Feel free to reach out at m [dot] seksaoui [at] gmail [dot] com or connect with me on LinkedIn: https://www.linkedin.com/in/madriss-seksaoui/
Location: Romania
Technologies: C++, React, React Native, TypeScript, JavaScript, Python, C#, .NET, SQL, AWS, Azure, Windows, macOS, Linux, iOS, Android, embedded
Résumé/CV: On request
LinkedIn: https://www.linkedin.com/in/cosmin-pirvu
StackOverflow: https://stackoverflow.com/users/527987/cosmin
Email: cosmin.stack@gmail.com
Startup CTO specialized in platforms and SDKs. Can build, manage and deliver apps and projects end‐to‐end. And I'm also available as an IC (full stack, backend, frontend).
Preferably smart grid, wind energy, solar PV, energy policy.
Location: Remote, prefer opportunities in US/Canada
Remote: Yes, please.
Willing to relocate: No.
Technologies: Python (Pandas), Excel
Résumé/CV: On request. See linkedin: https://www.linkedin.co/in/eldrichrebello
Email: eldrich at eldrichrebello.ca
Scientific publications: https://scholar.google.com/citations?user=a0oog-YAAAAJ
OFFERING: Algorithms, crypto, finance, hardware, and AI. Past recent projects on forecasting for infrastructure projects, on-chain zero-knowledge proofs, LLMs for NL2SQL, and AI for mechatronics. Just fire me an email at michele.dallachiesa@sigforge.com
◆ I'm Chelsea, a UI/UX designer specializing in SaaS products. I have over three years of experience working on end-to-end product designs for multiple startups. Verticals include business intelligence, recruiting, e-commerce, crypto, cybersecurity, project management software, consumer products, and more. I have experience in user research, competitive benchmarking, site audits, information architecture, user flows, wireframing, clean/beautiful visual designs, and more.
◆ Technologies: Figma (advanced), InVision, Miro, Webflow, Jira, Asana.
◆ Resume/CV: https://cdn.prod.website-files.com/63a7b2e7c7b1446ad319f634/...
◆ Email: chelsea.eiling@gmail.com
◆ Online Portfolio: https://www.chelseaeiling.com/
>>> What do clients say about me? I'm a fantastic designer, great communicator, I work really fast, and I'm also fun to work with! (:
Machine learning engineer with strong software dev background. Excited about:
* Algorithms and optimizations
* Computer vision
* Translating experts’ domain knowledge and intuition into concrete methods and metrics
* Finding patterns in behavior
* Creating interactive visualizations to explore complex data and interactions
https://andersource.dev/ | daniel@andersource.dev
10+ years experience in python, both scientific (numpy, pandas, matplotlib, statsmodels, jupyter) and web backend (django, flask, sqlalchemy). Also experienced in R (experiment design, linear and nonlinear analysis, graphic presentation of data). Previous experience in experimental design and analysis when I was a manufacturing engineer in semiconductors. Able to work W2 or 1099, remote or in-person (as long as it's in Austin). Willing to do full or part-time.
no bs web developer + designer, open source guy github.com/fosslife. small time kotlin/android work.
Good at react, nextjs, JS/TS, some rust, postgres/mongo, docker, aws etc stack.
prabhanjan.dev