Loconav | Backend/Lead Backend/Data Engineer | loconav.com | Gurgaon India | Onsite
At Loconav, we process over half a billion events per day. We have over a hundred thousand vehicles on our platform installed with various sensors sending data every few seconds. Capturing each event, making aggregations and storing them in a near realtime system. You'll be working at our Gurugram office in a team focussed on squeezing that last bit of performance from an air-tight codebase.
Things we use: Java, Golang, Kafka, Cassandra, Redis.
Extremely open culture, positive work environment and healthy discussions.
Please feel free to ask any questions here in comments and send your resume to sg@loconav.com.
Brighter AI Technologies | {DevOps, Senior Media Streaming, Python, Data} Engineer, Senior AI Research Scientist, Tech Lead | https://brighter.ai/ | ONSITE Berlin | Full-time | Visa assistance
Brighter AI is a start-up based in Berlin. Our mission is to protect individuals through technological progress. Our product is called deep natural anonymization. It anonymizes visual media by replacing faces and license plates with artificially generated naturally looking replacements. This allows our customers to use analytics on their data in a responsible and compliant way.
Open positions with link to a more in-depth profile description of what we are looking for:
- Python Software Engineer
- Senior Media Streaming Engineer
- Data Engineer
- Technical Lead
- Senior AI Researcher
- Software Engineering Internship
- DevOps Engineer
A short introduction to our technology stack: We offer our product as a docker container. Our core system is built up by a Python-based micro services with Kafka based messaging system. To develop our deep learning and generative models, we use PyTorch and Ignite. To track our experiments we use Sacred, Omniboard, and Tensorboard. We have continuous integrations setup with GitHub and Jenkins. We use Jira to track our progress in our 2 week sprints.
Apply at https://brighter.ai/careers.
PortXchange | Developers | Rotterdam NL | Full-time, Onsite | https://www.port-xchange.com/jobs/
About us: PortXchange increases port call efficiency and reduces global shipping emissions.
We use a Scala, Typescript/React, Heroku/AWS, Kafka and ML.
We're looking for:
- Scala Developers
- JVM Developers who want to learn Scala
- TypeScript/React Developers
- We also offer internships for these roles
Quest Analytics | Kansas City, San Fransisco or San Diego | Full-Time, Onsite or Remote | https://questanalytics.com/
Quest Analytics enables health plans and healthcare organizations to build better networks that leverage better data to create better experiences for the individuals they insure — while substantially reducing the health plan’s risk of non-compliance with state and federal regulations on network adequacy and accuracy.
Here are our open roles: - All Open Positions: https://questanalytics.com/careers/positions/
- Data Engineer(ETL, Python) - Kansas City: https://jobs.lever.co/questanalytics/de48df13-a2f7-4151-8da2...
- Data Analyst - San Francisco: https://jobs.lever.co/questanalytics/347feedc-6516-4bc3-9c77...
- SRE - Kansas City: https://jobs.lever.co/questanalytics/7051c2f3-e953-41a9-82bf...
- Product Manager - San Diego/Kansas City:https://jobs.lever.co/questanalytics/b17a62e4-016f-49a2-b87a...
Tech Stack: Our engineering team builds software using Python, Scala, SQL, AWS, Ruby, Mongo, Postgres, Airflow, Kafka, Hadoop, Spark, Redshift, AWS, Kubernetes, Docker.
We’re only hiring US citizens. If you are interested feel free reach out to me with your resume at harish.ramachandran@questanalytics.com
MobFox | Senior Software Engineer (Backend) | Senior DevOps/SRE Engineer | Senior Agile Product Owner | FULL-TIME | ONSITE | VISA | Vienna, Austria | 53 200€ minimum + bonus | https://www.mobfox.com
MobFox is a strong player on the programmatic mobile advertising space with offices in London, Tel Aviv, and Vienna. It is the biggest mobile platform in Europe and one of the largest worldwide. With its innovative solutions, cutting edge technologies and algorithms it has attracted over 20,000 publishers making 1 billion requests per hour. You will take care of the heart of our business which is a service that has to find the best suiting ad within 300ms and deliver it back to our advertising partners. It needs to be able to process an extremely high volume of concurrent requests (400K per second), producing a data footprint that is really Big Data (a data flow of 2M rows per second). To accomplish this we follow a reactive programming approach.
Our tech stack:
- Java 11
- Vertx
- RxJava
- Netty
- Aerospike
- Dropwizard
- Kafka
- Spark Streaming
- Hive
- Presto
- Airflow
- MemSQL
- MySQL
- Docker
- Kubernetes
The typical recruiting process consists in:
1- Phone or in person interview with HR
2- In person technical interview with your team lead (no white boarding). Small take home project for those outside Austria and/or surrounding regions. If we like it, the company fly you to Vienna to discuss it in person.
3- Offer/No offer
Fancy working with a high throughput low latency system? Big data? Reactive programming? Machine Learning? You can contact me here or via email to pedro dot ma at mobfox dot com
Turbulent | Game platform back-end Developer | Montreal, Canada | Ideally onsite, Remote Possible |
Turbulent builds & deploys technologies to connect game developers and their audience.
I am actively looking to fill several positions in our game services team working on Star Citizen. The tech stack is composed of Node, Typescript, Kafka, MySQL, Redis, over EKS but our team also mingles in C, C++ (game client and server), NNM and launcher.
We strive to build highly distributed systems that power the social elements of the MMO including services like voice, chat, groups and others.
We are looking to expand the team with qualified members to tackle even more aspects of gameplay services as well as the connectivity of the game world to the real world.
Feel free to email me directly.at b at turbulent.ca.
StashAway | Frontend lead / Backend developer / Full stack developer | Singapore | FULL-TIME, ONSITE, VISA | https://www.stashaway.sg/
StashAway is a digital wealth management platform, we design personalized portfolio, and manage your portfolio with highly advanced investment strategies. (Think Betterment / Wealthfront but for emerging markets)
Tech stack:
- Backend: Micro-services primarily written in Scala, Kotlin, Python, and JavaScript that is organized in Kubernetes and runs on AWS, communicates via Kafka and persists data in Cassandra, MongoDB, and Postgres databases. We heavily utilise Event Sourcing as a data modeling and persistency concept for our core trading system.
- Frontend: Bleeding edge React, React Native, and Gatsby
We're currently hiring for:
- Frontend lead (https://stashaway-jobs.personio.de/job/137690)
- Backend developer (https://stashaway-jobs.personio.de/job/107905)
- Full stack developer (https://stashaway-jobs.personio.de/job/107448)
If this sounds fun to you, email us at sam+hn@stashaway.com !
Toast | Software Engineer | Database Engineer | Chicago, Boston, Dublin | VISA | ONSITE | https://pos.toasttab.com/
Toast builds hardware and software for restaurants. We are expanding rapidly, and we are hiring a lot of engineers of all types. Android, Web, iOS, Java, .Net, Javascript, React, Redux, Kotlin, Apache, Kafka, SQL, Node - there is something for everyone. On a personal note I have been working with the company for a few months and I have loved my experience.
If you are interested, please email me your resume at sbruno636@gmail.com
LaunchDarkly | Oakland, CA / Dublin, Ireland | Onsite | https://launchdarkly.com LaunchDarkly is a Feature Management Platform that serves hundreds of billions feature flags daily to help software teams build better software, faster. Feature flagging is an industry best practice of wrapping a new or risky section of code or infrastructure change with a flag. Each flag can easily be turned off independent of code deployment (aka ”dark launching”).
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/launchdarkly
Our open positions:
* DevOps Engineer: https://jobs.lever.co/launchdarkly/aa5b3b23-5f10-4682-83c0-7....
* DevOps Engineer (Ireland): https://jobs.lever.co/launchdarkly/3f6b4d1b-fbfa-4da5-b0b6-4....
* Distributed Systems Engineer: https://jobs.lever.co/launchdarkly/7c2a0f73-c630-4baa-804f-a....
* Mobile SDK Developer: https://jobs.lever.co/launchdarkly/41e8881f-0d83-4175-bf7c-2....
* SDK Engineer: https://jobs.lever.co/launchdarkly/c39b6015-99a4-495a-abcc-b....
* Site Reliability Engineer: https://jobs.lever.co/launchdarkly/6d38cfb7-b149-4e78-80e0-b....
* Software Engineer, Backend: https://jobs.lever.co/launchdarkly/f8842ab1-481a-4f6e-862c-1....
* Software Engineer, Frontend: https://jobs.lever.co/launchdarkly/448af03f-706a-4c10-804a-4....
* Data Engineer Team Lead: https://jobs.lever.co/launchdarkly/b74294b5-15d3-43ea-9a9b-4....
* Product Manager: https://jobs.lever.co/launchdarkly/b554c0ae-b94b-4fca-a775-7....
Tech Stack: Golang, React, Redux, MongoDB, ElasticSearch, Redis, HAProxy, NATS, Kafka, Redis, and Cassandra
DataDome | NYC / Paris | Full Time | Onsite https://datadome.co
Bot hunter is a full-time job! With our proprietary SaaS cybersecurity technology, we detect and manage non-human traffic in real-time to protect our clients’ websites and APIs.
Named as a Strong Performer by Forrester, DataDome is a leading cybersecurity company pioneering in bot protection for eCommerce, marketplace and classified websites across the world. We handle and protect more than 4 billion requests daily below 3ms (99p).
Our stack:
• Stream data processing: Kafka / Flink / Elasticsearch
• Real-time detection engine: Java / Scala
• Webservers modules (nginx,haproxy…): C++ / C#, nodeJS, lua
• Infrastructure: 200VM (AWS/Azure/baremetal)
• Dashboard: Angular6 / symfony3
We’re expanding our team and are looking to hire:
• Solution Architect (NYC)
• Technical Lead (NYC)
• Data Engineer / Data Scientist : Scala, Java, Python (Paris)
• FullStack Web Engineer: Angular7 / Symfony (Paris)
Join us: apply@datadome.co
Segment | Engineering | San Francisco, CA; Vancouver, BC; New York, NY | Full-Time | Onsite
Segment is building the customer data platform for everyone. We transform data and route to over 200 different integrations, adding new ones every day. We're processing billions of events daily and maintain the analytics infrastructure for companies like DigitalOcean, Instacart, New Relic, and Docker. Our goal is to help companies learn from how their users interact with the products to build even better products. We also like to share our work and what we learn, here are some recent examples:
- https://segment.com/blog/separating-our-data-and-control-planes-with-ctlstore/ - https://segment.com/blog/helping-customers-secure-their-accounts/ - https://segment.com/blog/autocomplete-for-your-analytics/ - https://segment.com/blog/goodbye-microservices - https://open.segment.com We have a modern stack consisting of Go (golang), AWS ECS, Docker, Javascript, React, GraphQL, Kafka, and others! If any of this sounds interesting, we'd love to hear from you! Check out our open positions at https://segment.com/engineering#jobs If you have specific questions, feel free to reach out to me directly alan ⒜ segment.com (but please do apply on the site).NEXT Trucking | El Segundo, CA (Headquarters) & Irvine / Orange County, CA | Onsite | Full-time
NEXT Trucking builds software for modernizing & optimizing drayage, the process of moving shipping containers from ports to local warehouses, with a focus on 'Drivers First'. This video, featuring our CEO Lidia Yan, describes the business and market opportunity much better than I can: https://www.youtube.com/watch?v=VHHI3vaqCS4
We're hiring software developers, platform/SREs, data engineers & scientists, UI/UX designers, product managers, project managers, and more: https://www.nexttrucking.com/careers/
Highlights of our tech stack include Java + Spring Boot, React + React Native, Storybook, GraphQL, Node, NestJS, PostgreSQL, OpenTracing (Jaeger), Kafka, and deployed to AWS + Kubernetes via Terraform. We write lots of tests (perhaps even too many!), are continuously learning & improving our processes, open source friendly, and have a warm, inclusive, & welcoming culture.
We're also not picky about candidates having used the same technologies we use today, having hired developers with heavy backgrounds in C#, Angularjs, Python, Perl, etc.
Who am I? I'm Kevin, an IC working primarily from our Irvine location on platform and infrastructure bits, and would love to have more folks from Orange County seize the opportunity to work for a well funded series-C startup, without having to deal with LA traffic : ) I'm more than happy to chat and answer questions, so please feel free to shoot me an email: kevinp@nexttrucking.com .
Amperity | Seattle, WA | ONSITE | Full-time
Engineers! Amperity is hiring SDEs across all levels, including technical leadership positions.
Interesting problems: - Ingesting and cleaning large amounts of data daily and blending it with real-time events - Automatically stitching data together across disparate systems by training machine-learning models to build a probabilistic knowledge graph - Taking research algorithms and productionalizing them for high-scale usage - Allowing users to perform complex, real-time queries across an aggregated view of their data - Publishing query result data to a diverse set of systems for client usage
Tech stack: - React/Reframe - Clojure/Clojurescript - Aurora/Mesos - Accumulo/Hadoop - Spark - Kafka - SaltStack/Terraform - Riemann/InfluxDB/Grafana
For a full listing of positions, see https://amperity.com/careers/ -- apply there or reach out to me directly with questions. dave at amperity dot com. Hope to meet you.
Salesforce | Distributed Systems / Backend | Multiple Levels | San Francisco, Palo Alto, Remote | $150k+ | Full Time | Visas
Come help Sales Cloud find Insights from its activity data. The Activity Insights team is responsible for running machine learning and heuristic models on top of the massive data set that is Salesforce. We not only generate Insights but are also building the alerting engine for the new High Velocity Sales product. Work closely with data science, product management, user interface, and infrastructure teams to build the scalable and intelligent future of CRM software. Tech: Kotlin, Scala, Storm, Spark, Cassandra, Postgres, Kafka, GraphQL, TensorFlow Serving, Docker, and more, all running in Amazon Web Services. Contact: s.young@salesforce.com
Navio | Backend & Frontend Lead Engineers, Product Managers | ONSITE Portland, OR or San Mateo, CA (San Francisco Bay Area), WFH | Stealth Mode
Navio builds software tools that help cancer patients and their doctors navigate to a better standard of care. Ultimately, we’ll change the narrative around highly lethal cancers like Glioblastoma, where standard treatment offers no hope.
Navio uses modern tools like React/Typescript, GraphQL, Kotlin/Java/JVM, ElasticSearch, Kafka/Event Sourcing, AWS, Docker etc. We’re unencumbered by legacy code and are writing our systems from the ground up the right way.
We're hiring for multiple roles including:
- Senior Backend Lead / Architect
- Senior Frontend Dev
- Data Science Lead / Bioinformatician
- Product Manager
Please email me (the hiring manager) cmason[at]navio.com
PROJECT RONIN - Hiring Software and Mobile Developers, DevOps too.
Location: San Mateo, CA
WHAT WE DO: We are developing an end-to-end cancer care platform that helps doctors and patients make better-informed decisions about treatment, by surfacing all the relevant information they need to assess their options and take confident, decisive action.
OPEN ROLES:
Senior Mobile (iOS or Android, recent exp with Swift or Kotlin would bump you to the top of the list but not a must have)
Sr. DevOps Lead (k8s experience would bump you to the top)
Sr. SWE (open to all tech stack experience if you are solid then we are language agnostic! We are open to remote.)
Our Tech Stack: Ruby/Rails, Javascript, React.js., Elixir, Python, Docker, k8s, Kafka, GraphQL, MySQL, OCI, Microsoft Azure
Amplitude Analytics | San Francisco, CA (SOMA) | https://amplitude.com | ONSITE
We help companies build better products by providing analytics for understanding user behavior. We believe that the future of product development is in smart, easy-to-use analytics that helps you make good decisions and invest in the right areas. We're a 300-person company (40 engineers), and we raised our Series D last year. We've gotten incredible traction helping customers like Square, Atlassian, Dropbox, Twitter, Twitch, and Capital One change the way they build products. We were recognized in Wealthfront's Career-Launching Companies (https://blog.wealthfront.com/2018-wealthfront-career-launchi...) and Forbes' Cloud 100 (https://www.forbes.com/cloud100/list/).
We have many open positions that can be found here (we're growing fast!): https://boards.greenhouse.io/amplitude. In particular, we're looking to expand the engineering team with the following positions:
* Director, Product Engineering
* Engineer Manager, Product Engineering
* Senior/Staff Product Engineer (React)
* Staff DevSecOps Engineer
* Senior Data Scientist - Causal Inference
* Senior Software Engineer, Backend
Our tech stack consists of Java, Python, Redis, Kafka, PostgreSQL, Elasticsearch, Docker, SaltStack, Terraform, Kubernetes on the backend and JavaScript, React, Redux, Highcharts, d3 on the frontend. We've got a number of challenging technical problems to solve thanks to being in the analytics space, and we're looking for people who are passionate about the intersection of technology and product to help us take the next step. You can find more examples of the work we do on our blog: https://amplitude.engineering/
Also, we don't do whiteboard interviews! Bring your laptop, and be prepared to write code the way you expect to on the job -- in a familiar working environment with access to the internet. If this sounds exciting to you, please message me directly (email in profile) or apply through https://boards.greenhouse.io/amplitude.
Zymergen | Emeryville, CA | Full-Time, Onsite | https://www.zymergen.com/
Zymergen uses biology as a source of new chemical building blocks that enable the development of novel products and materials. We have many open positions across engineering, science, and all other functions listed on our website: https://www.zymergen.com/careers/
My team is currently looking for a Senior Software Engineer. We write the software that translates experiments designed by our scientists into actions performed by robots and automated laboratory equipment. Combined with the work done by our colleagues who are geneticists, data scientists, research associates, and many other disciplines, our work leads to new chemicals with properties unlike anything that can be derived from petroleum.
Our tech stack is different from what you'd normally see in a factory or biotech laboratory. We call this role “Software Engineer” and not “Automation Engineer” on purpose: Our codebase currently contains REST APIs served by Django apps, Vue.js for user interfaces (and simple Django forms with sprinkles of jQuery for others), Python’s asyncio in worker processes, and a collection of device drivers (also written in Python). Our infrastructure includes Kubernetes, Puppet-managed EC2 nodes, Kafka, MySQL, as well as a few cherry-picked components you’d find in a traditional process control system (e.g. Windows machines, Programmable Logic Controllers). No prior experience with robotics or automation is required, we're happy to teach you about these things.
One specific area our team is trying to get better at is frontend development and we hope that you can play a role in that. Be prepared to become our resident frontend expert and to spend 50% or more of your time designing and implementing user interfaces. All our users are internal to Zymergen: They include scientists who need to tell the robots what to work on, support engineers who troubleshoot misbehaving robots, and manufacturing engineers who rely on utilization data from our dashboards.
The full job description is here: https://www.zymergen.com/positions/?gh_jid=1754529 Email me at jonas@zymergen.com about this job or to chat about software for factories!
Verizon NDR | Denver, CO | Full Time | Onsite (Relocation Available) | https://enterprise.verizon.com//products/security/advanced-t...
Verizon NDR (formerly Protectwise) is the evolution of effective, efficient and accessible network security. Customers need no specialized hardware to rapidly deploy Network Detection and Response in any segment of the modern network — enterprise, cloud, industrial, IoT and 5G — to see all activities and record everything for comprehensive analysis, discovery and action.
Come join us if are looking to work on a very challenging problem, securing some of the largest networks in the world, dealing with a high volume of data, on a very good, agile team, with a great group of peers. We work in an amazing office in downtown Denver, near Union Station, making the commute fairly easy. We have a large selection of great lunch and happy hour options, plus the standard amenities like a kegerator and lots of food.
- Network Capture (Rust) - Develop the next generation of network capture and perform analysis of packets and network protocols. Knowledge of C/C++ and network protocols (IT and OT) is helpful.
- Platform - Processing (C/C++/Scala) - Work on the system responsible for ingesting and processing the captured network data. Knowledge of Kafka, Solr, and Cassandra is helpful. Knowledge of network protocols (IT and OT) is helpful.
- Platform - Storage (Scala) -> Work on the system responsible for storing and querying the captured network data. Knowledge of Kafka, Solr, and Cassandra is helpful.
- Infrastructure (Terraform/AWS) -> Help to enable the infrastructure powering the platform. Knowledge of Ansible, Cassandra, Solr, Kafka, and the JVM helpful.
If you are interested or want more information, please email us at ndr.careers@verizon.com. In your communication, please mention hacker news.
LaunchDarkly | Oakland, CA / Dublin, Ireland | Onsite | https://launchdarkly.com
LaunchDarkly is a Feature Management Platform that serves hundreds of billions feature flags daily to help software teams build better software, faster. Feature flagging is an industry best practice of wrapping a new or risky section of code or infrastructure change with a flag. Each flag can easily be turned off independent of code deployment (aka ”dark launching”).
To learn more about who we are, our engineering culture, and whether this is the right place for you, read our Key Values profile: https://www.keyvalues.com/launchdarkly
Our open positions:
* DevOps Engineer: https://jobs.lever.co/launchdarkly/aa5b3b23-5f10-4682-83c0-7...
* DevOps Engineer (Ireland): https://jobs.lever.co/launchdarkly/3f6b4d1b-fbfa-4da5-b0b6-4...
* Distributed Systems Engineer: https://jobs.lever.co/launchdarkly/7c2a0f73-c630-4baa-804f-a...
* Mobile SDK Developer: https://jobs.lever.co/launchdarkly/41e8881f-0d83-4175-bf7c-2...
* SDK Engineer: https://jobs.lever.co/launchdarkly/c39b6015-99a4-495a-abcc-b...
* Site Reliability Engineer: https://jobs.lever.co/launchdarkly/6d38cfb7-b149-4e78-80e0-b...
* Software Engineer, Backend: https://jobs.lever.co/launchdarkly/f8842ab1-481a-4f6e-862c-1...
* Software Engineer, Frontend: https://jobs.lever.co/launchdarkly/448af03f-706a-4c10-804a-4...
* Data Engineer Team Lead: https://jobs.lever.co/launchdarkly/b74294b5-15d3-43ea-9a9b-4...
* Product Manager: https://jobs.lever.co/launchdarkly/b554c0ae-b94b-4fca-a775-7...
Tech Stack: Golang, React, Redux, MongoDB, ElasticSearch, Redis, HAProxy, NATS, Kafka, Redis, and Cassandra
carwow | Mid & Senior Clojure Developers | London | ONSITE
carwow is the most convenient, stress-free way to find and buy a new car, at a price you can be confident in.
We’re a driven, energetic startup with a team of 250+ based in central London, Munich and Madrid. We’ve raised over £55+m in funding since we launched from top VCs and Daimler, so we’re growing fast. We’re relentlessly driven and constantly asking ourselves how we can make carwow better.
While our origins are in Ruby (and Rails), we like FP and are one of the biggest backers of Elm in London. We're now in the process of adopting Clojure and are looking for people to help us grow Clojure usage within our company.
Other technologies we use include Kafka, Postgres, Heroku, AWS.
We're quite flat about process though we like being pragmatic, customer-driven and collaborative.
For more info, please contact clj-jobs@carwow.co.uk
Branch | Redwood City, CA or Seattle, WA | Full-Time, Onsite | https://branch.io
At Branch, we’re transforming how brands and users interact across digital platforms. Our mobile marketing and deep linking solutions are trusted to deliver seamless experiences that increase ROI, decrease wasted spend, and eliminate siloed attribution. By integrating Branch technology into core marketing channels including apps, web, email, social media, search, and paid ads, leading brands are driving higher-value conversions than ever before.
We have engineering offices in both Seattle, WA and Redwood City, CA, plus additional offices around the globe. Branch has raised more than $330M from investors such as NEA, Founders Fund and Playground Ventures. We power mobile links, attribution, and measurement for more than 3 billion monthly users and over 50,000 apps, including Airbnb, Ticketmaster, Reddit, Buzzfeed, Twitch, OfferUp, Poshmark, and many more, and are working on exciting new ways to improve discovery in the mobile ecosystem.
Our open positions:
* Sr Software Engineer - Full Stack: https://branch.io/careers/apply/?gh_jid=1841921
* Software Engineer - Full Stack: https://branch.io/careers/apply/?gh_jid=75464
* Sr Software Engineer: https://branch.io/careers/apply/?gh_jid=1871329
* Engineering Manager: https://branch.io/careers/apply/?gh_jid=1866514
* Application Security Engineer: https://branch.io/careers/apply/?gh_jid=1843482
* Cloud Systems Engineer: https://branch.io/careers/apply/?gh_jid=1879187
* Sr Data Quality Engineer: https://branch.io/careers/apply/?gh_jid=1875520
* Senior Data Scientist, Search: https://branch.io/careers/apply/?gh_jid=1669263
* Sr Software Engineer, Search: https://branch.io/careers/apply/?gh_jid=1875500
* IT Network Engineer: https://branch.io/careers/apply/?gh_jid=1843720
Tech Stack: React, Redux, Node, Java, Postgres, Kafka, Druid, Spark, Flink, Kubernetes, AWS
Griffin | Senior Backend Engineer | London, UK | Full-Time | https://griffin.sh
We are building an API-first "platform" bank in the UK to be the partner bank of choice for fintechs. We want to make it easy for startups to launch prepaid cards, run brokerages, start insurance firms, and more - all over API.
We just closed a £3M seed round. We've got a team of senior banking execs and two engineers already onboard and are looking for a third engineer. Our CTO was the CTO and co-founder of CircleCI.
Stack is Clojure[Script] / Kafka / Postgres / Kubernetes
A complete list of all of our open roles with a bit more detail is here: https://griffin.sh/jobs
Email jobs+hn@griffin.sh to apply
Adacado | Front-End/UX Developer | Full-time onsite | Vancouver | https://www.adacado.com
You have over 4 years of web application design and coding expertise, and want to do more innovative front-end development in unorthodox ways.
Adacado is looking for expert front-end developers with proven coding and UX design skills. You have the perfect balance of left and right brain, with an eye for great dynamic industrial style and the mind to implement the complex logic to drive it. HTML/CSS/ES6 are second-nature to you, you are equally comfortable with CSS keyframes and HTML Canvas as well as Javascript asynchronous functions and DOM manipulation.
You are very adaptable, and know that there is no single way or right way to develop. You understand that the endsare more important than the means, and the endswill forever evolve and always introduce new challenges. You don’t hesitate to abandon code or methodology in favor of something new that better solves the current problem. You thrive in doing something that has never been done before.
Adacado client-side applications contain most of our business rules, and you will be expected to design, implement, and maintain complicated business logic as per our architecture. Your designs and code will be expected to effectively manage data efficacy, data versioning, and all calls to our various APIs.
As a developer at Adacado you will collaborate closely with teammates to implement and ship new features in a fast paced environment where you catch errors and deploy same-day fixes on a regular basis. You feel a personal pride in the code that you produce and enjoy a culture of constant group learning as we exchange expertise and experience with each other. You have no problems spending time to try something and then throw it out all-together to start anew if it doesn’t fit the bill. You understand that the best tool for the job is teamwork.
The Adacado Platform
The Adacado SAAS platform (and its roadmap) creates many interesting technical challenges. Adacado is built on Kubernetes, Golang, Vue, and ES6, and utilizes Node, Postgres, Kafka, Aerospike, and ElasticSearch. We manage an ever growing army of microservices (150+ unique across 300+ deployments) with special care in making our applications performant, available, and scalable.
The Adacado Team
Everyone at Adacado believes in our product, making our group close knit. We live through our trials and tribulations together (often over great Vancouver craft beer or other libations). Our staff are our most valuable resource.
We provide our team members with competitive compensation with benefits and stock options, liberal time off, flexible work hours, and a generous skills-development/education budget. All developers also receive a standup-desk, dual monitors, and a nerf gun (yes, a nerf gun!)
Adacado is located in the heart of downtown Vancouver, close to public transit. Everyday is casual day in the office and we provide a fully stocked kitchen with snacks. We also serve lunch hot and fresh every Friday, and have in-office craft beer and wine parties and bi-annual company retreats.
Location
This is role is based in our Vancouver office and applicants must be eligible to work in Canada. Remote applicants WILL NOT be considered.
SumUp | BERLIN, Germany | ONSITE, Full-time | VISA SPONSORSHIP | https://sumup.com/careers/ We are the leading FintTech company in Europe with major offices in Berlin, Sofia, and São Paulo comprising more than 1500+ people. We started out six years ago and created a unique device to accept card payments anywhere. Beyond our original hardware, mobile and web apps, we have gone on to develop a suite of APIs and SDKs for integrating SumUp payments into other apps and services. Today, hundreds of thousands of small businesses in 32 countries around the world rely on SumUp to get paid. Join Us! We're hiring for: * Senior Data Engineer - Python, Airflow, Redshift, Kafka, Apache Spark - https://sumup.com/careers/positions/4324797002/ * Data Warehouse Developer - Python, PL/SQL, PostgreSQL, BigQuery, Apache Spark, Redshift - https://sumup.com/careers/positions/4376038002/ * many other positions at https://sumup.com/careers/ You can apply via links or feel free to reach out directly to julia.matsai@sumup.com
#erlang #c11 #go #rust #scala #ruby #typescript #react #opensource
WorldRemit | Senior Machine Learning Engineer, Senior Data Engineer | London, UK | VISA WorldRemit is a Fintech company changing the way people send money abroad. WorldRemit has grown on average by 50% year on year and is now processing over £3bn of remittances on an annualised basis. We have raised c.$370 million in funding, currently employ over 800 employees and have offices in London, USA, Philippines, Poland, Australia, New Zealand, Canada, Japan, Hong Kong and other locations.
As a Machine Learning Engineer, you will be working alongside our product data scientists and data engineers to help apply machine learning throughout the business. We believe data and machine learning is key to help us provide an excellent customer experience. From offering dynamic user journeys to helping to automate manual decisions, there is a machine-learning gap at virtually every level of our organisation. You will work on the process end to end, from understanding the business problem to analysing datasets and finally putting a Machine Learning system in production. Projects you could work on: fraud prevention, anti-money laundering, marketing optimisation and attribution, customer churn prediction and retention, time-series forecasting, pricing and customer service automation.
Senior Machine Learning Engineer: https://www.worldremit.com/en/careers/job-listing?jobid=1819...
As a (full stack) Data Engineer, you will be responsible for working on the data structure and pipelines, including designing and architecting many of its components. You will be working alongside our analysts, data scientists, machine learning engineers amongst other stakeholders to identify and implement the best possible solutions for our analytical data needs. We are looking for engineers with experience in Python and SQL, and extensive work around large complex datasets.
Senior Data Engineer: https://www.worldremit.com/en/careers/job-listing?jobid=1535...
TECHNOLOGIES: sklearn, lightgbm, SQL, python, AWS, Redshift, Kafka, Hadoop/Hive/Presto/Spark, Docker, pandas
Checkr (YC S14) | San Francisco / Denver | ONSITE | Senior Software Engineers
For the unfamiliar, Checkr's a 5 year old company, redefining the way background checks are run today and how they influence the job market of the future. From the YC S14 class to raising a $160 million Series D last month to the profitable, fast-growing company we are today, it's been quite the ride. A little about our stack: Ruby/Sinatra/Rails/gRPC, MySQL, Postgres, Mongo, and Kafka for queueing. React frontends, growing Golang and Python microservices, Kubernetes and Docker for deploying.
We are looking for:
- Engineers: Backend, Frontend, Fullstack, DevOps
- Product: Designers, PMs, Program Managers
Director of Eng - https://grnh.se/8609b8f81
Fullstack - https://grnh.se/41780b7e1
Sr PM - https://grnh.se/4147323f1
If you have questions feel free to reach out to me at sean.mccann@checkr.com
Favor Delivery | Austin, Texas (TX) | Android, Frontend, Senior, Backend, Test Automation, QA Analyst, QA Manager | Onsite | Full-time | https://jobs.lever.co/askfavor?lever-via=WUDy1PL7mZ
We're an on-demand delivery company based solely in Texas and growing rapidly. "Favor’s mission is ‘Anything Delivered’. Our engineers make high-touch logistics happen. The Favor technology platform is the engine behind the business enabling millions of Favors. Our technology efficiently manages the real-time assignment of Runners to Favors, facilitates communication between customers, Runners, and support, keeps thousands of customer and Runner mobile applications in sync, and more."
Usual benefits & perks including: - Complimentary meals, commuter benefits, dependent care, and delivery credit - Unlimited PTO - Brand new dedicated office space - Premium health, vision, dental and 401(k) options
Feel free to comment here or on find me on Twitter for questions - I work on the engineering team. We're also hiring in Support, Product, Sales, and Design.
Tech stach and keywords: PHP, Kotlin, Scala, Python, Java, Node.js, React, MySQL, Kafka, Docker, Kubernetes, Terraform, AWS, Elasticsearch, XCUITest, Selenium, JUnit, NUnit, Espresso
Validere | React and Elixir Developers | Toronto | Full-time | Onsite | https://validere.com/
At Validere (YC S16), we are building a new way to optimize the multi-trillion dollar physical trading of oil & gas. We are working on a challenging problem and are looking for smart people that align with our vision to build amazing products and services for industries that have been largely ignored by technology so far.
We are looking for both React and Elixir (or those interested in Elixir or other functional programming) developers to join our platform team as we pursue becoming a major player in a massive market with a unique product offering. If you are interested in joining an incredible team, we want to meet you!
Tech Stack (Trading Platform) - Elixir, React, Postgres, Docker, Kafka, Terraform, AWS Tech Stack (Data Science / Machine Learning): Python, Numpy, SciPy, Pandas, Numba, PyTorch
Questions or interested in applying? Reach out directly via careers+hn@validere.com (include any relevant links to Github/LinkedIn, etc)
Smarkets | Full Time | ONSITE (London, UK; also Downtown LA, California)
We're a modern betting exchange, going technology first to enable proper price competition in a field of fat commissions. Join a small, agile, and fast-growing team, in our beautiful office in St. Katharine Docks. If our US location tickles your fancy, you get to help setting up a brand new office too.
Smarkets develops a reliable, low-latency, highly concurrent betting exchange based on trading exchange designs. We're also building a fast, modern web interface to allow for a smoother experience. Servicing our users is top priority.
The Smarkets platform is written predominantly in Python, C++ (replacing still present Erlang[ß]) and Javascript for React & React-Native, relying heavily on asynchronous programming techniques. The tech stack sports Kafka, Postgres and Kubernetes. We use REST where we can. Life at Smarkets circles around people, version control, configuration management and automation. We can - and do - deploy to production several times a day.
Our entire production is in AWS. In fact, Smarkets was the first gambling operator under the Maltese regulator to get permission to run everything in the cloud. We push the envelope where needed and educate auditors when necessary.
We are looking for engineering talent all across the board: frontend and mobile, infrastructure, trading engine, security - and of course generalists, those yet to find their calling.
If you like the idea of flat structure and practical engineering approach, see our jobs at https://smarkets.com/careers .
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ß: to pre-empt questions on why C++ or why not Erlang - our exchange team have promised to put together a proper write-up on the tradeoffs, design constraints, performance needs, etc. In fullness of time, that is, when the most painful (and probably interesting) migrations are behind them.
Recursion Pharmaceuticals | Salt Lake City, Utah | Onsite, Full-Time | www.recursionpharma.com/careers
Meet us at Kafka Summit SF 2019 from Sept 30 - Oct 1. Our VP of Engineering Ben Mabey and Director of Data Engineering Scott Nielsen will be presenting on how we use Kafka Streams at Recursion. If you’d like to meet them feel free to ping them directly!
We have raised over $200M to apply machine learning to one of the most unique datasets in existence - over 12 billion images of cells under a huge number of biological and chemical perturbations, generated in our own labs - in order to find treatments for hundreds of diseases. Our long term mission is to decode biology to radically improve lives - we want to understand biology so well that we can fix most things that go wrong in our bodies. Among other awesome folks, Yoshua Bengio is one of our advisors, and helps our ML team come up with novel ways of tackling these problems. We’re looking for:
* Sr Data Scientists (SLC, UT): Looking for experienced Data Scientists both for our Innovation and Assay Development as well as Image Analysis and Quality teams. You’ll work with our data, biology , high throughput screening (HTS), and engineering teams to identify and answer questions in high-dimensional data.
* Sr Full Stack Software Developer (SLC, UT): Looking for experienced Full Stack Software Developers for our Accelerated Pharma and Experiment Design/Lifecycle teams. You’ll work closely with Biologists, Automation Scientists, and Data Scientists to build the infrastructure and applications needed to decode human biology and reinvent drug discovery.
* Software Engineering Manager (SLC, UT): Looking for an experienced Software Engineering Manager to join our team. You’ll lead and guide two of the most important aspects of our organization - our people and the definition/execution of our technical strategy.
* Machine Learning Scientist (Anywhere): Looking for a highly experienced senior/principal-level Machine Learning Scientist who wants a challenging problem, lots of rich data, and knowledge that their breakthroughs will seriously help people. No bio background needed.
Additional roles we are hiring for: * Biologist, Computational Chemists, Automation Engineer, and Drug Discovery experts.
http://www.recursionpharma.com/careers for more details and to apply.
Logistics: Salt Lake City, Utah. Hiking/running/biking is literally out our back door, and it's half an hour to 6 ski resorts. Great competitive pay, health insurance, 401k, relocation assistance, equity, fully-paid gym membership, complementary chef-prepared meals everyday, two one-week paid company closures in addition to flexible, generous vacation, 70ft onsite rock climbing wall, commuter benefits, a top-caliber team, and help make a massively positive human impact. Happy to sponsor/extend visas.
Tech: Data Science: pydata stack (pandas, numpy, scikit-learn, matplotlib, bokeh, tensorflow w/keras, etc), a cluster of GPUs for all your research ideas Software Engineering: python, clojure[script], javascript, go, react.js, kafka, kubernetes (GKE), GCE, AWS
Our team of 159 so far: http://www.recursionpharma.com/team
Gambit Research Ltd (http://gambitresearch.com) | London, UK | ONSITE | £40-85k + Bonus + Benefits + Totally Flexible Working Hours + Personal Training Budget + Chef Cooked Office Lunches Twice a Week + Health Insurance + Discounted Gym At Gambit Research we specialise in creating and managing an automated betting service, via research, statistical analysis and the use of complex algorithms. We ingest and organise terabytes of market and event data from more than fifty sources and make the data available to our strategy teams via internal APIs.
We care deeply about speed, accuracy and availability. Our flagship product, MollyBet, presents the odds offered by many of the world’s largest bookmakers and betting exchanges, and enables clients to bet with multiple operators with a single mouse-click or API request. Molly is generally regarded as the best product in its class.
We’re always looking for clever, pragmatic, and autonomous individuals to join our team - individuals like you. We have a unique culture, where hierarchy and fancy job titles don’t matter. Instead our team is given the freedom to choose their own tools, work on projects they actually find interesting, and have totally flexible working hours. The technologies our team typically works with includes: Python, Erlang, JavaScript and C++. We also use Linux, Docker, Kubernetes, Ansible, C, Java, Haskell, Julia, Go, ReactJS, Django, PostgreSQL, Redis, Apache Spark, Apache Kafka, RabbitMQ, Celery, Elasticsearch, Logstash, Kibana, Graphite, Sentry, Git, and GitLab.
We’re currently recruiting for:
- A Desktop Support Engineer
- Smart Computer Science graduates (graduating 2020), preferably with some exposure to Python, C++, and JavaScript
If you're interested, pop your CV over to us at careers@gambitresearch.com, or have a go at our online challenge: https://www.gambitresearch.com/quiz/
Rotunda Solutions Inc. | Alexandria, VA | ONSITE | Full-Time | http://www.rotundasolutions.com/
About Us:
Rotunda Solutions is a data analytics, systems engineering and software engineering firm located in the DC-Metro area. We provide our employees the opportunity to showcase their technical skills on a portfolio of interesting projects that provide valuable experience and allow each and every team member to learn and grow. For those seeking involvement and experience with growing a start-up, we provide opportunities to get involved in internal work as well. We provide the excellent benefits of a large company with the culture, collaboration and communication of a small business. We put employees first!
We are currently looking for an energetic software engineer that specializes in Java, has a passion for problem solving, and works well in a fast-paced environment, either independently or with a team. The position will provide you the opportunity to work with industry-proven methods and tools, as well as newer technologies as well!
Below are the requirements/details about the position.
Requirements:
- Must be a U.S. citizen able to obtain a Public Trust clearance
- 3+ years of Java experience, including experience with the Spring 5 Framework & Spring Boot 2
- Strong understanding of object-oriented programming concepts/design
- Excellent written and verbal communication skills
- Willingness to learn and ask questions
Additional Experience:
- Familiarity with front-end web technologies/languages/frameworks (HTML/CSS/JS, jQuery, Vue.js)
- Familiarity with distributed NoSQL databases (i.e. Apache HBase)
- Familiarity with distributed messaging queues (i.e. Apache Kafka)
- Familiarity with the ELK Stack
- Familiarity with Docker
If you're interested, please send your most up-to-date resume to recruiting[at]rotundasolutions[dot]com and reference this position/post.