August 2020 Jobs

Circularise | VISA / ONSITE, The Netherlands | Multiple | Full-Time | https://circularise.com

Global supply chains are complex and opaque, leading to harmful effects on the environment, affecting the wellbeing of people and creating pollution. Circularise is a dutch startup bringing transparency to global supply chains and accelerating the advent of a circular economy. We help manufacturers, brands and OEMs trace raw materials from source, into parts and ultimately to end products, and share data about them while retaining privacy over sensitive information.

We are looking for:

- Human beings looking to make an impact on climate change by making the world circular (what? google: circular economy)

- Blockchain developers with strong knowledge of cryptography

- Back end Python developers with an affinity for DevOps

- Front end JavaScript developers with an affinity for UX/UI

Whitepaper: https://circularise.com/whitepaper

Benefits:

- 25 days of paid time off

- Flexible pension plan

- Travel allowance

- Flexible working hours

- Parental leave

- Flat hierarchy

- Equipment/expenses

- Annual company holiday (covid-19 permitting)

- Save the world with code

More info email: info@circularise.com

Karolinska Institute | Stockholm, Sweden | Backend Dev/SysAdmin | ONSITE VISA | Full-Time (2 year)

The Clinical Genomics Stockholm facility https://www.scilifelab.se/facilities/clinical-genomics-stock... provides a dedicated research infrastructure for projects utilising massively parallel / next generation sequencing technologies and performs precision diagnostics for Swedish hospitals.

Tech stack: SLURM/MongoDB/MySQL/Postgresql/Containers/Linux/Python/Javascript/Vue Github repo: https://github.com/Clinical-Genomics Required skills: Unix/linux, Bash, Ansible (or other automation technology), Python (alternatively Java or C/C++), Git, English

Swedish skills are not required (although the official job ad is written in Swedish): https://ki.varbi.com/se/what:job/jobID:335444/type:job/where... Apply there 26th August the latest.

The same web page with Google translate: https://translate.google.com/translate?sl=sv&tl=en&u=https%3... Questions about the job position can be sent to valtteri.wirta@scilifelab.se

Recurve | Software Engineer | REMOTE ONLY (US/Canada) | Full time

Recurve’s mission is to accelerate the transition to a clean energy economy. We do this by helping them utilities put their data to work to plan, procure, and deploy energy efficiency, solar, demand response, storage, and electrification resources into the emerging carbon-free energy grid.

We're hiring a mission-driven, security-aware engineer to help build our data ingestion, infrastructure, and downstream analytics products.

You'll be joining a fully distributed company of 17, of whom 8 are primarily engineers. We hire great people from a wide variety of backgrounds.

Stack: Application: Python/Django/Postgres + Vue. Cloud data infrastructure: Google Cloud Platform using primarily Cloud Dataflow (Apache Beam), BigQuery, Cloud Composer (Apache Airflow). We like Jupyter and BI tools for exploration and ad-hoc analysis.

Please apply on angelist (https://angel.co/company/recurve-analytics-inc/jobs/930499-s... - includes full job description, hiring process, etc), or reach out to me directly at [phil at recurve d com] with intro and resume.

Forma.ai | Toronto, Canada | Full Stack Engineer | ONSITE | Full Time We are a stealth startup currently based out of downtown Toronto. Our goal is to optimize sales compensation optimization for large enterprise companies. We currently working with multiple multinational companies, looking to accelerate our development.

We are using modern tools such as react / redux / django / python / Postgres etc.

We are looking for talented developers to join our team, it doesn't matter if you are not familiar with any aspect of our tech stack, as long as you are smart and willing to learn fast.

Email me at annamarie.ince@forma.ai

Reify Health | Data Analytics Engineer | REMOTE (US only) | FULL-TIME | https://www.reifyhealth.com/careers

Reify Health provides cloud-based software that accelerates the development of new and life-saving therapies. We serve the global life science industry, including thousands of clinical research sites, the most innovative biotechs, and the world's largest biopharmaceutical companies.

Our global healthcare system relies on clinical trials to develop new, life-saving treatments for patients. But clinical trials continue to be slow, unpredictable, and expensive. Reify Health’s StudyTeam software empowers both the research sponsors who drive clinical trials forward and the doctors and research coordinators who care for patient volunteers so that they can devote more focus and time toward the work that results in successful clinical research.

For this role, we're looking for someone with experience developing data analytics solutions that may materialize as reports, visualizations, integrations, or intelligent product features. Clinical or other related health-tech experience highly desired since we work in a highly regulated area and care a lot about privacy. Our company's primary stack is Clojure but we also use Python/R on the data side. Experience with AWS highly desired.

For full details, please review and apply at: https://jobs.lever.co/reifyhealth/16e33436-2f90-406c-bfda-f2...

Cabify | Multiple positions | 100% Remote or Madrid Spain or Latam | Full Time

At Cabify we aim to make cities better places to live by improving mobility for the people living in them, connecting riders to drivers, providing mobility alternatives such as scooters and moopeds and many others to come, at the touch of a button. Maybe one day cities will be places where nobody needs a private car. But we’ve still got a long way to go...fancy joining us?

Our Product & Engineering teams are based in Sao Paolo and Madrid and include an eclectic bunch of awesome people from different backgrounds like Ruby, Go, Elixir, Java, PHP or Python.

Right now we’re working on some pretty greenfield projects with a solid set of product ideas lined up ready for innovative engineers to tackle and of course we have big plans to take over the taxi app service industry!

More info https://boards.greenhouse.io/cabify

Snowfall Technologies https://www.snowfalltech.com

Come join our team in building epic solutions for Order and Warehouse management right at the heart of modern e-commerce and logistics.

Hiring full-stack Python developers: - https://lnkd.in/euTKnFd

#python #django #postgresql #javascript

LUCENCE DIAGNOSTICS | DATA SCIENTIST | SINGAPORE, Onsite | Full-Time | www.lucence.com

We are an international genomic medicine company personalizing cancer care through novel tests for cancer detection and treatment. We are growing fast, the problems we want to solve with genomic intelligence are huge and we are looking for a talented, dynamic individual who is keen to fight cancer with us as a Data Scientist.

If you are proficient in programming (Python, R, Unix shell scripts), have a good understanding of machine learning algorithms and statistics, are interested in solving healthcare problems, have a strong and collaborative work ethic and you think you will enjoy a fast-paced and dynamic work environment, you can email me at chaitanya.gupta@lucence.com with your resume.

Kira Systems | Senior Azure System Administrator| United Kingdom | Remote | https://www.kirasystems.com We’ve built a machine learning software that enlightens the world’s enterprises by enabling them to truly know what’s in their contracts and documents. We’re bold in our decision making, clear on our mission and – most importantly – passionate about pairing the power of human know-how with a powerful product. We are hiring a Senior Azure Systems Administrator who will become a Subject Matter Expert on Azure at Kira. Our Systems team is a group of DevOps-minded Linux Systems Administrators who run our production infrastructure. We have become experts at AWS and we are now ready to expand our portfolio with Azure. In this role you will architect and build new environments and infrastructure with Azure & Amazon Web Services, design and deploy automation scripts and also leverage your knowledge of Kubernetes, Docker and JVM. Our Systems Team is dedicated to building and automating our infrastructure using Python, Ansible and Puppet while running and maintaining our core technology. For more information, visit our careers page https://www.kirasystems.com/careers/?gh_jid=4758398002 or email us at sarka.urbankova@kirasystems.com

Truveris | NYC, US (REMOTE) | Fulltime | www.truveris.com Truveris develops software that works to improve market access & affordability for prescription drugs.

We are hiring for a number of roles in data & engineering including: backend and frontend software engineers (various levels of experience), QA engineers, DevOps & SecOps engineers and data scientists

Tech stack: Python (pylon, pyramid, django, flask), AWS, Linux, Postgresql, React.js, sqlalchemy, spark...

Please apply on our website (https://jobs.lever.co/truveris) or email Kaitlin directly at kobrien@truveris.com

Memfault (YC W19) | Senior Full Stack Engineer, Senior Backend Engineer | San Francisco CA, Boston MA, Berlin Germany | Full Time

At Memfault, we're helping companies that build their own hardware automatically catch, triage, and fix issues in the field.

Unlike mobile or web developers, hardware engineers today do not find out something is wrong with their device until their customers start calling (or worse, tweeting). Memfault gives companies the initiative by providing a real-time view of errors their devices are encountering in the field, and infrastructure to deploy targeted fixes.

We're mostly ex-Fitbit, Pebble, and Oculus engineers. We know the industry well, and we are excited to solve the problems that we have faced endlessly for the last 10 years.

Open Roles:

* Full-stack Software Engineer (React, TypeScript)

* Backend Engineer (Python, PostgreSQL, AWS)

* Marketing Manager

* Business Development Manager

* Customer Success Manager

* Sales Development Representative

Launch HN for more context: https://news.ycombinator.com/item?id=20801512

Angel Jobs Page: https://angel.co/company/memfault-inc

If you're a web developer who happens to have a passion for or wants to learn more about embedded systems and hardware, we'd love to hear from you.

Feel free to reach me directly at tyler(at)memfault(dot)com

Ava https://www.ava.me | San Francisco and Paris | FullStack, Software & Backend Engineers, Product Designer | REMOTE | Positions: https://www.ava.me/jobs

We're a unique breed: a deep tech (4 PhDs), mission-driven (100,000 deaf/hard-of-hearing users relying on our work) and VC-funded startup (SV Angel, Initialized, Khosla), and we're doubling our team to 15.

Our goal is to improve how we humans connect & communicate with each other using human & artificial intelligence. First through using a patented multi-peer speech recognition technology app that empowers 450M deaf and hard-of-hearing people to have exceptionally accurate captions for any conversation they're a part of. That unique focus is because I (CEO/Founder) grew up in a Deaf family & witnessed how the world was not accessible for them, then cofounded Ava with my CTO Skinner, deaf since age 2.

Specifically, we're hiring makers (engs + designer) who want to be at the very beginning of a rocketship. All jobs are here: http://www.ava.me/jobs but these following 3 positions will be filled quickly (it's my #1 focus):

1) a Full-Stack Developer (~2-5+ years exp), with React and Node background, to take the lead on building out the Ava experience on the web. Really powerful B2C & B2B applications through it, with real-time & scalability challenges. Should care about all the details that makes a first experiences become magical for a new user, and committed to make a huge impact on society.

2) a Backend Developer (~2-5+ years exp) with DevOps, Node, Python skills as their strong suit. Will own designing and scaling Ava's AI infrastructure, supporting mission-critical algorithms for our users.

3) a Product Designer, exp. in B2C & B2B platforms, mobile & web. Open to animations, UI/UX. Will be working with deaf users & probably learning sign language as a result :) Huge role in leading redesign, branding & empowering our community - very active because it's often life-critical for them to use Ava.

Feel free to email me directly: thibault@ava.me if any question, or to apply here: http://www.ava.me/jobs I'll review HN applications personally!

Thibault Duchemin https://www.linkedin.com/in/thibaultduchemin

Segmed | Software engineering / Product | Menlo Park, CA | REMOTE | Internships / Full-time employment / Contracts | Unlimited vacation | https://www.Segmed.ai

We provide high quality data for medical research. Think of us as Bloomberg for Medicine (or Quandl/Quantconnect for medicine). We ingest and analyze huge amounts of medical data (right now: focusing on radiology), structure it in a database and allow researchers from around the world to safely access it. We are a startup of 4, including ex-Apple/Google/Ericsson/Xilinx/Facebook/Salesforce people with a Stanford radiology expert in the cofounding team. We came out of the Stanford Ignite program, and were in the YC Winter 2020 batch. We're backed by YC, nina.capital, Alchemist Accelerator, and several prominent angels from the medical industry.

Open roles:

- Full-stack engineer, data pipeline (Golang/Postgres/AWS) -- You will join our team and get an opportunity to work on refactoring / improving / scaling our ETL pipeline, where millions of DICOM files need to be unified, organized in the cloud, and exposed in a safe way to the research community. We have a prototype of a search engine running on top of it, and there's a huge opportunity to learn more about scalability here.

- Full-stack engineer, web platform (Golang/PostgreSQL/Javascript) -- You will be taking a feature request from our users/customers and developing it from A to Z, and shipping it to our backend/web platform. We have an early version of our webapp up and running, and you'll be responsible for making it fast and usable. The team has a pretty good usability sense and we're working with a great UX/UI expert.

- DevOps engineer (AWS/Ansible/Terraform) -- possible contract -- You will build us an infrastructure-as-a-code system. We need fully-automated deployment with a dev/prod environment based on VPCs, with all possible security features enabled (ElasticSearch / CloudWatch) and wire it to GitLab, so that we can start treating it as a devops dashboard. Our tech stack: Golang, Python, PostgreSQL, AWS, Ansible, Terraform, GitLab.

Send resumes to me: wkoszek@segmed.ai

More info: https://www.segmed.ai

Hades AI | Senior Full-Stack Developer | https://www.hades.ai/careers | Full-time | REMOTE (Europe) or Zurich, Switzerland

We are a startup using machine learning to automatically detect damages in sewer inspection videos and tell cities when and how to repair their infrastructure to protect the environment and save tax dollars.

You are somebody who can bring several years of experience planning and building web applications to our team and enjoy working on challenging problems around database design, software architecture, and 3D graphics in the browser!

Our tech stack: Typescript, React, Python, Django, Postgres, Canvas, WebGL for 3D graphics

See https://www.hades.ai/careers for more, and shoot us an email to tech-talent@hades.ai if you're interested!

Dover | San Francisco, CA | Senior Software Engineer | Full-time | ONSITE or REMOTE | https://www.dover.io/careers

Dover is a full-service sourcer for the fastest growing companies in North America. We help many top startups hire the best talent for their open roles by taking over their sourcing and scheduling.

The Dover engineering team is small but incredibly effective. We value productivity over face-time, action over inaction, and focus over feature creep.

As one of our first few engineers, you'll have a massive level of ownership over our engineering culture, end-to-end ownership over the systems that you build, and influence on product direction.

At the core of what we're building is a simple question—"is person X a good fit for job Y"—but doing this well is challenging, requiring a combination of large-scale data scraping, aggregation and processing. We pride ourselves in automating things nobody thought possible.

We primarily code in Python, with some occasional JavaScript. We leverage Kubernetes heavily for our orchestration and deployment. We also make extensive use of Google Cloud, Docker, Postgres, Mongo, and ElasticSearch within our infrastructure.

You're a full-stack or backend engineer with 3+ years of software experience at one or more companies with a strong engineering culture. You're ready to be an individual contributor, design and build sophisticated systems quickly, and work in a fast-paced environment.

Contact: hello@dover.io

Launch Potato | VueJS Python Django | 100% Remote (US) | Full-Time

Launch Potato builds valuable companies with smart, fun, passionate people and our proprietary technology stack. As an engineer you can look forward to: Contributing to front-end libraries that drastically speed up building new customer experiences with reusable components utilizing VueJS. Working with Python, SQL, PostgreSQL, Presto, Redshift, Spark, Hive, AWS, and Looker to build and maintain large-scale data pipelines, data warehousing, and data lakes that support a flexible business intelligence ecosystem. Designing, developing, and maintaining modern, scalable web applications in a Unix environment using VueJS/Nuxt, Python Django, GraphQL, PostgreSQL, RabbitMQ, Celery, Kinesis, Docker, AWS.

Lead Front End Engineer: https://launch-potato.breezy.hr/p/130a3e5ec20a All other positions: https://launchpotato.com/careers

Stride | Devops/Backend Engineer | Remote at the moment, Salt Lake City eventually

At Stride we're working on a benefits suite for what we believe is an underserved community – freelance and gig economy workers. We want to create economic security for anyone who works for themselves. We offer an easy way for 1099 workers to apply for health/dental/vision coverage. We're also expanding to other spaces like tax, so as to make it financially accessible for anybody who juggles multiple gigs, or is just pursuing a dream on their own.

As a business, we sit on a unique position and have partnerships with a ton of giant companies who want to better serve their workforce. It's rare that a startup has a good mission and a good business, but here we are.

We are looking for an experienced software engineer with experience and passion for DevOps, infrastructure and backend application development. You will build backend applications that drive the operation of our marketplace products. Additionally, you will drive operational excellence by implementing and supporting DevOps practices like proactive monitoring, CICD pipelines, and Infrastructure as Code.

We predominantly work with Python, NodeJS, Postgres, Redis, and Terraform. Our systems are built on AWS so experience building cloud-ready services is a plus. A good grasp of software craftsmanship and a passion for learning are a must. We are a small, nimble organization where you will have plenty of opportunities to make a big impact!

Our headquarters are in San Francisco and we are building a team based in Salt Lake City. While we are fully remote right now, we will be supporting a flexible work structure going forward with an office location in Salt Lake City. We offer fantastic benefits (after all, it's our product!) and you'll be surrounded by the most driven, smartest people I know. We have a supportive, productive culture that's respectful of your own personal time and well-being.

https://www.stridehealth.com/careers but hit me up at pedro.tabio at stridehealth.com and let's talk :)

Partoo | Lead Dev / Full-Stack Engineer / Senior Python Eng / Devops / QA | Paris, France | Full-time | Onsite | https://www.partoo.co/en/

We keep synchronized and up to date your business information on all major online platforms as Google + Google Maps, Facebook, Apple Maps, Foursquare, etc.. For example, those past weeks we helped tens of thousands of business updating their opening times regarding coronavirus. Like this, we avoided people doing unnecessary trips to a closed business.

We're looking for :

- Lead developers, to manage a feature team of 3 devs and a PM. Experience in python & webapps required.

- Experienced Full-Stack Engineers, 2 years of working experience minimum.

- Senior Python Engineer - Devops, junior possible here :)

- QA, to help us setup a quality process for our app.

Our stack is mostly in Python & React, and we're in AWS. We're growing rapidly while being profitable, and there are plenty of opportunities to leave a mark in the company.

Need to be able to work in France.

To know more about us : https://www.welcometothejungle.com/fr/companies/partoo (in French)

If you're interested, send an email to julie@partoo.fr :)

IOMED | Data Engineer | Barcelona, Spain | Full Time | Onsite

Are you looking for a job with a direct impact on healthcare?

* Problem: Clinical data is messy and makes research slow. * Mission: To structure clinical data and give unified, standardized access to it. * Product: Natural language processing models and a unified SQL data access interface for researchers. * Traction: Validated idea, Validated business model, growing and scaling stage. * Funding: +2y runout and growing. Backed by national and international VCs. * Stack: Python, Cython, SQL, Postgres, Kubernetes among others * Values: Scientific, methodic, transparent, hard workers with a HUGE emphasis on work-life balance. Join a multidisciplinary team working hard to make clinical research faster, accessible and ubiquitous. Also it's a nice excuse to enjoy Barcelona's vibe and nice weather!

Apixio | San Mateo, CA ONSITE | Frontend, Backend Engineers! Senior and Junior At Apixio we are changing the way healthcare uses data. About 80% of healthcare data is under used because it is too messy or unstructured to efficiently analyze. The healthcare industry needs technology solutions that can process this data and extract insights. We are a profitable mid sized (less than 25 engineers) healthcare company. Our stack is React, Scala, Java, Python, Cassandra, Elastic, Redis. All on AWS.

Email me at sanchay@apixio.com or find me on LinkedIn

Debuild | REMOTE | $125k-$180k | Python & Node Engineers | 1st full-time engineer | Generous equity | https://debuild.co/jobs

We're building an autonomous system that can create software at the level of the world's most skilled engineers based on OpenAI's GPT-3 API. While our system is quite new, what we're building already out-performs every previous attempt at generative programming by a remarkable degree.

We are looking for an engineer who loves building complex systems. In this role, you'll build the code generation pipeline. You'll also research and develop your own novel ideas to improve the overall code generation system, and build tooling to evaluate the quality of the system.

You’ll get to work closely with machine learning researchers, but don't need to be a machine learning expert yourself. We value people who can quickly obtain a deep technical understanding of new domains, and enjoy being self-directed and identifying the most important problems to solve.

We look for a track record with the following:

- Experience developing complex production systems in Python and Node. - Have been a startup founder or an early-stage engineer, and enjoy fast paced work environments with tight feedback loops.

Feel free to email me at sharif@debuild.co

LUMICKS | C++ Developers | Amsterdam, NL | FULL-TIME, ONSITE when safe to do so, VISA | http://lumicks.com

LUMICKS is bringing novel tools for single-molecule biophysics and cell avidity to market, enabling scientific researchers across biology and medicine to unlock new types of experiments.

We produce z-Movi, a unique instrument that can directly measure the overall strength of interaction between cells ("avidity") and could have an enormous impact on research in immunology, paving the way for new therapies for cancer. In collaboration with end users, we have developed a fast and intuitive workflow software that takes you from defining your parameters to viewing your data in no time.

We also build C-Trap, which can be used to "grab" a single molecule, and apply precise mechanical forces to it. At the same time, one can visualize the molecule using highly-sensitive fluorescence microscopy. Our customers use it to watch DNA being copied by the molecular machinery of the cell, or observe molecular "engines" walking across the scaffolding structures of a human cell. LUMICKS systems are currently in use in opinion-leading labs across the globe, including Stanford, Johns Hopkins University, Tsinghua University, NIH, Max Planck Institute, TU Delft, and Imperial College London.

We're an academic spin-off from a research group at VU University Amsterdam. We care deeply about providing our users with easy-to-use, reliable software that actively supports Open Data and Reproducible Science. To make this happen, we're looking to expand our software engineering team with additional:

C++ developers -- http://lumicks.com/vacancies/cpp-software-developer

We use the following technologies. When applying, it's fine to be familiar with a subset of these:

C++17 (soon 20) for the core code, Qt5 (QML) for the UI and Python 3 for bindings. CMake builds everything and Conan manages the dependencies. Libraries we use include abseil, asio, caf (C++ actor framework), catch2, cereal, fmt, opencv, ranges-v3 and spdlog. Our Python bindings are implemented using pybind11.

Read the full job descriptions, and apply directly, at: http://lumicks.com/careers

Surfly | Frontend Engineer, Full stack engineer, Support Engineer | Amsterdam, NL | VISA, ONSITE https://www.surfly.com

The ideal engineer for us has Python, Javascript and Go experience, deep knowledge about the web (caches, proxies, event loops, browser rendering). But, we're looking for a variety of different roles, all talent welcome. Please take a look at https://jobs.surfly.com or shoot me a message directly: nicholas AT surfly.com

What we offer:

Surfly allows you to surf the web together with others. Unlike traditional screen sharing it requires no installation or browser plugins. By using a smart content-rewriting proxy we allow any website to be shared, without website owners having to change them in any way.

Joining now is the perfect time: proven business model, primed for growth, but still early enough to still be able to define the culture and join prior to our series A.

SignRequest (https://signrequest.com) | Amsterdam, The Netherlands | Software Engineer, Backend | Full-time | ONSITE SignRequest helps you sign documents online. We experience solid growth and we're looking for our 8th tech team member. The stack is python/django/celery and vuejs (migrating from angularjs). We’re running on AWS. Contact me at valentin@signrequest.com

peregrine.io | Software Engineer | San Francisco, CA | Full-time | ONSITE Founded in 2018, Peregrine provides public safety agencies with technology to make data-driven decisions, power real-time operations, and strengthen community relationships. We do this through openness, accountability, careful policy enforcement, and respect for people’s personal freedoms.

We are inspired to work hand-in-hand with public servants. Our customers are our partners; we listen to their needs, learn from their experiences, and develop software experiences to help them do their best work.

We are looking for strong developers to join our small but growing team. As one of the earliest engineering hires, you’ll take on a lead role with vast ownership across one of our stacks. You’ll be able to work directly with end users to deliver a world-class, high performance SaaS platform.

Stack: Python, Django, Celery, Airflow, Typescript, React, D3, Mapbox, Blueprint.js, PostgreSQL, Elasticsearch, Neo4J, AWS, Terraform, Packer, Ansible

Open Roles: Frontend, backend, and infrastructure software engineers

To apply, or for more info, email ben@peregrine.io

Kogan.com | Full Stack Engineers | Full Time | Melbourne, Australia | ONSITE | https://careers.kogan.com/software-devs-engineering/

Kogan.com is a pioneer of Australia's online retail industry and Australia’s largest pureplay online retailer. Our software engineering team have end-to-end responsibility from idea to launch for all kogan.com built apps - including Kogan.com and dicksmith.com.au as well as purchasing optimisation and other internal applications.

We're looking for engineers that want to be full stack. If you're currently backend or frontend, but willing to work on both, let's talk!

We have a number of sites and applications built on a similar stack: Python/Django on the backend, Javascript/React on the frontend, with Redis, Postgresql, ElasticSearch, and Celery as supporting services.

Our apps run on a mix of infrastructure across AWS, GCP, and Heroku, which our team is also responsible for operating.

We run an Agile practice - adhering to our processes and refining them through retros.

Check out what some of our engineers have written: https://devblog.kogan.com/

Our careers page has a pretty good rundown on our team and hiring process: https://careers.kogan.com/software-devs-engineering/ Our in person interview is generally focused on debugging a python script or javascript on a laptop, with full access to google/docs/tools you prefer. We want you to succeed. We're interested in how you get there.

If you've got any specific questions about our team or process I'll be happy to answer any comments below.

To apply, send an email to dev.jobs@kogan.com with the subject line beginning with "HN: " and some content about who you are.

Pulumi (https://pulumi.com) | Remote (Seattle HQ) | Full Time

Pulumi is a cloud engineering startup whose flagship infrastructure as code platform helps infrastructure teams and developers create modern cloud architectures. Our open source SDK uses general-purpose languages and ecosystems of tools to deliver apps and infrastructure across any cloud -- including AWS, Azure, Google Cloud, and Kubernetes -- with software engineering practices like testing, sharing and reuse, and more. We offer a SaaS for teams and enterprises using this SDK at scale.

If you enjoy working at the intersection of cloud infrastructure and developer platforms, you'd love it here!

We have several positions open, including:

* Platform Engineer (Go/Python/JavaScript/TypeScript/C#)

* Full-Stack Engineer (JavaScript/TypeScript/Angular/Go)

* Customer Engineer (pre- and post-sales for AWS, Azure, Kubernetes, and more)

Our careers page has more details: https://pulumi.com/careers. Feel free to apply there or just email joe at pulumi dot com (I'm a founder).

Reverie Labs (YC W18) | Cambridge/Boston, MA | Senior Data Scientist and Full-Stack Roles | Onsite (Temporarily Remote) | https://www.reverielabs.com

At Reverie Labs, we’re rethinking drug discovery by building a biotech company that looks and feels like a tech company. We are actively working on several cancer therapeutics programs (see reverielabs.com/pipeline) and building an internal platform to accelerate discovery. We’re looking for engineers across the tech stack, including data scientists, front-end engineers, and full-stack devs to expand the computational systems that generate the next era of life-saving treatments for millions of patients.

If you think you might enjoy any of these types of projects, we’d love to hear from you!

* Architecting a Django REST-driven internal application development ecosystem that supports multiple drug development programs.

* Building performant software for billion-scale molecular analyses alongside machine learning engineers.

* Designing and implementing front-end interfaces that enable our in-house chemistry team to interface with software.

* Using Pandas/R/Plotly/Dash or any other of your favorite analysis tools to extract meaningful insights from datasets.

* Combining a set of 25+ in-house experimental assays and 50+ external data streams into a universally accessible data platform.

* Using a modern cloud-first development stack, giving you access to effectively infinite computing power.

* Owning the full development cycle of a product from ideation to implementation to deployment (of course in collaboration with a team!)

We were in the W18 batch of YC and are now based in the biotech hub in Cambridge, MA. We offer competitive salary and above-market equity. Benefits include full medical, dental, and vision coverage, flexible vacation policy, and gym membership.

If you have any questions or want to apply, please reach out to me at ankit@reverielabs.com (I’m one of the founders), or apply at our website here: https://reverielabs.com/careers.

Emotive.io | Senior Fullstack Engineer | LA or Remote (US) | https://emotive.io/careers

Emotive is a mobile messaging platform for eCommerce brands and we’re backed by solid Series A funding ($8.5M). This is a high impact role, working side by side with our CTO who has leadership experience at companies like SpaceX and Honest Co.

Our tech stack is Python/Django on the backend and React on the frontend, with everything hosted on AWS. We are looking for true owners who are excited about joining a collaborative, fast paced environment, working alongside a great group of people. We offer very competitive compensation, great benefits, and flexibility to work remote.

Click here to apply!

https://boards.greenhouse.io/emotiveio/jobs/4098602003

SageSure | Software Test Engineer | Remote (but must be able to work in the US)

It's not up on our careers page yet, but we're adding to our QA team at SageSure (https://www.sagesure.com/). We're a technology company in the property insurance business, growing steadily with lots of nice, smart folks.

Our team focuses primarily on UI automation with Selenium, using a python BDD framework. We work closely with the development teams of the apps we are testing, so you will be expected to learn the apps and assist in manual validation as necessary.

I'll add the link to the job as soon as it is available, but in the mean time you can reach out to me directly if you're interested. (alec.munro @ SageSure)

ShowSeeker (https://www.showseeker.com) | REMOTE (US timezones) | Full Time

Primary description and contact information here: https://www.showseeker.com/backend-developer

In addition to the official posting i can offer some commentary. We run a webapp shop building a series of technologies to streamline linear/digital advertising tooling. Our (backend) infra is being slowly migrated to Rust, but currently contains Python and Go as well.

We're using Rust in what is typically Python / Ruby / Go problem domain. Primarily DB oriented applications, though with reasonably complex data relationships. We do have some medium-big-data processing in Rust.

We want someone who is interested in writing a correct, stable and maintainable codebase and microservice architecture. We want to hire people looking to grow. New Rustaceans are welcome. Past history with Python or Go is welcome. Though our current and future focus is Rust.

Please contact the official posting email for any questions, happy to respond. The official contact email will likely response more quickly than replies here, as i may not see replies to this in a timely manner. Thanks :)

Goodbox (https://goodbox.in) | Bangalore | Backend Engineers and Android Devs | Full-time, Contract, INTERN | Bangalore

Goodbox is an online grocery platform that helps consumers to order from local supermarkets and get orders fulfilled within 2 hours. We provide online storefront as well as logistics support to local grocery supermarkets to help them be competitive with pure online stores. We believe in making the local grocer be competitive enough that it can take the whole consumption potential around its 1-2 km radius. Doing all these in a unit-economics positive way (yeah, I know) is our goal. Higher concentration of demand, Sensible delivery radius and flexible delivery SLA - is what is making this possible. We're expanding to cover whole of BLR. We've been remote for few months before COVID-19 with occassional meet for brainstorming and nailing down of requirements across team.

Stack: - Python/NodeJS/MySQL/Kubernetes on GCP on the backend. - Angular/React for frontend. - ionic/Kotlin for Android.

Hiring for: - Frontend Engineers - Backend Engineers - Android Devs

Experience: Both 0-2 years as well as 3-5 years

Please write to me directly at mahesh@goodbox.in with the title "HN: Software Engineer" and a short note on what piqued your interest in Goodbox.

Multi Media, LLC | Web Development Engineers | Full Time | Los Angles / San Francisco / Irvine | (REMOTE)

Multi Media, LLC is a full-service provider of live streaming video platforms and online community forums, where broadcasters can engage and interact with their audiences using high quality video content in real-time. Our proprietary platform is an all-in-one flexible solution that allows businesses of all sizes to hit the ground running and provide the foundation for exiting live interaction and social engagement, while also fully supporting out-of-box customizable, HD live streaming capabilities.

We rank on Alexa-List as top 50 Globally, top 20 in the US, and top 3 industry-wide, serving approximately 10-million daily users plus a worldwide community of fans. Rest assured you’ll be joining a top notch team! Since 2011, we have offered our employees a classic and transparent Engineering Culture, giving them the freedom to research solutions and the space to implement those solutions in the way they choose.

We are currently hiring for:

• Backend Software Engineer - [Python/Django, Golang, Rust] (https://apply.workable.com/multimediallc/j/04205DF2B5/)

• Frontend Software Engineer - [Typescript/Javascript, Python/Django] (https://apply.workable.com/multimediallc/j/74812ED23F/)

• Sr. Fullstack Software Engineer - [Javascript/Typescript, React/Redux, Python/Django, Golang, Rust] (https://apply.workable.com/multimediallc/j/66848DC885/)

Our hiring process starts with a chat from one of our in-house recruiters, then your profile is passed on to the hiring manager, our Head of Engineering. Next, you’ll be paired up with an Engineering Team Lead for an hour-long coding challenge, and from there, move on to another technical interview with the Head of Engineering. Following these interviews, there will be a short Meet n’ Greet to familiarize yourself with other members of our engineering team. On occasion, we may ask you to meet with a few other people during the process, however it is rare that we deviate from the process outlined here.

10x Genomics | Pleasanton, CA & San Francisco, CA | Software Engineer, Product Manager, Security, SRE | Remote (US Only) & Onsite

Personalize medicine, not ads.

If you work on software, product, or security and want to use your powers to improve human health, please reach out. We'd love to chat!

10x Genomics is a rapidly-growing biotech company that develops software, hardware, and chemistry that enable researchers to study disease at an unprecedented resolution. We recently released a new immune profiling product that will accelerate the development of vaccines, antiviral drugs, and clinical treatments for infectious diseases. Customers have used our technologies to publish over 1000 discoveries across the life sciences in oncology, immunology, and many other fields.

Software is an integral part of the 10x Genomics product. We develop software to generate and analyze data that scientists can easily explore. We utilize Go, Next/React/Redux, Typescript, and Electron to create easy-to-use software and visualization applications. Our data pipelines are written using Python and the Numpy/Scipy/Pandas stack but we're making increasing use of Rust to accelerate and harden parts of this bioinformatics code.

We recently brought on a Head of InfoSec who spent many years at Sandia National Labs working on cybersecurity and systems research. He’s looking for additional security engineers to work on securing our internal assets and customer data.

We've always been remote-friendly and are looking for:

- Product Manager

- Frontend Engineer

- Full-Stack Engineer

- Backend Engineer

- Site Reliability Engineer

- Security Engineer

You can see our job listings here: https://www.10xgenomics.com/careers/software. Feel free to contact me directly at kevin.wu@10xgenomics.com with your resume.

We look forward to hearing from you and good luck on your search!

Next Matter | VP Engineering / Engineering Manager, Senior Software Engineer (Fullstack, Frontend, Backend) | Full-time | REMOTE | Europe, UK | https://nextmatter.com

Next Matter is building a software solution that redefines how people build and operate their businesses. We empower our customers to digitize their business themselves through a simple no code interface.

To complete our experienced, tech-driven team we are searching for a VP Engineering / Engineering Manager and several Senior Software Engineers (Fullstack or Frontend / Backend with a strong interest in growing into a Fullstack role).

Our tech stack:

* Javascript, React

* Python, Django & Postgres

* Docker, Terraform & AWS

Beyond the opportunity to build a product and company hands-on from the very early days, we offer a flexible, remote working environment and a competitive compensation package including stock options.

Please apply via https://nextmatter.com/careers/ or by email to jan (at) nextmatter.com.

Looking forward to meeting you!

Postscript.io (YC W19) | REMOTE (PT-ET Timezones) | Full-time Engineers (Full Stack)

Postscript is a fully remote team of 28 looking for help in solving complex problems like real-time streaming data (1000's of events per second) on the back end and beautiful, simple ways of interacting with that data on the front end.

We help ecommerce companies stay in touch with their customers (marketing, customer service, order management, and other notifications via text messaging).

We're scrappy hackers searching for similarly hungry individuals. We love LEARNING & BUILDING and we want every one of our engineers to leave us ready to start their own company.

Tech stack: Serverless Python / Flask - React - AWS

https://grnh.se/de0ca6d62us

Stationhead | Senior Android Engineer, Backend Engineer | REMOTE | www.stationhead.com

Hi, I’m Andrew DeFranco, a senior engineer at Stationhead. We’re building a music-focused social network fighting back against algorithmically generated playlists and soulless corporate radio. We’re creating a democratized platform people connect with their music, their favorite artists, and each other. One of our founders is an actual rockstar, and we have artists and industry executives lauding us as the future of music streaming.

We are a small team developers working collaboratively in a diverse and inclusive workplace. Our dev team has a wide range of backgrounds—including self-taught hackers and bootcamp grads.

Senior Android Engineer

We’re looking for an experienced mobile developer to lead the team building our new Android app. You should have 3 years + experience building and deploying Android apps, with experience porting over iOS apps a plus. You prefer working in Kotlin and doing things “the Kotlin way”, and understand when ReactiveX can be a better tool than coroutines. You should take pride in writing maintainable, stable, and tested code, and have experience leading a team or mentoring junior devs.

https://angel.co/l/2miDWg

Backend Engineer

We’re looking for an backend developer to join our backend team. Our backend is written in Laravel, and you should have experience with it or a similar MVC web framework such as Ruby on Rails, Django, or Express. You should have experience using NoSQL databases (such as ElasticSearch and Redis) and relational databases. You take pride in writing clean, maintainable, and tested code, and aren’t afraid to refactor and improve others’ code. Our backend team also supports our reporting and internal tools. Experience with Tableau and front-end web development in React is a plus.

https://angel.co/l/2n1yix

To apply you can send your resume to me at andrew@stationhead.com or reach out using the links above. Be sure to tell us your favorite band when you send us an email :)

CoVar Applied Technologies | Durham, NC | https://covar.com/ | ONSITE (remote for now)

CoVar is a small R&D company specializing in machine learning and software development for defense, healthcare, and manufacturing applications.

We're looking for a jack-of-all-trades who can: prototype computer vision algorithms, build Python web services, develop Javascript visualization tools for time-series data, ... any or all, with the only hard requirement being eagerness to learn.

Contact careers@covar.com with questions or resumes.

Northvolt (https://northvolt.com/career?d=Software+%26+IT) | Stockholm | Full Time

We are building the world's greenest battery, and we're building tons of them. We aim to be producing 150 GWh of batteries into the market annually in 10 years.

Digitalization is a key part of reaching this goal. We are doing traceability data collection in an order of magnitude higher degree than what is common even for modern industrial projects. We are building connected battery systems for our customers to collect usage data from the field, on top of which we're creating predictive maintenance models, smart diagnostics tooling and feeding data into machine learning models to optimize future production.

Are you tired of working on yet another CRUD application and want to work on something actually meaningful that might (and will) have a real impact on the world for the better?

I am a hiring manager in the frontend team, and we're always looking for talented and creative people with solid react or react native experience and maybe a dash of adventure since you're probably not reading this from Sweden (we have 60+ nationalities at Northvolt so you're likely to have at least one future colleague from where you live!) and, as me, you might not have much experience in what it entails to build a highly modern factory on a modern tech stack. It's honestly an amazing experience and we have a lot more to do ahead of us!

We're also looking for a whole lot of other software developers as well, here are a few examples:

Enveritas (YC S18, Non-Profit) | Frontend Javascript/React | New York City | Full-time | https://enveritas.org

* Frontend Javascript/React Software Engineer -- apply here: https://boards.greenhouse.io/enveritas/jobs/4006577002

Enveritas is a 501(c)3 non-profit and Y Combinator-backed startup that is creating a new approach to sustainability assurance. We gather survey data about smallholder coffee farmers to understand the social, environmental, and economic aspects of their lives and to create technical assistance and training programs that can address poverty issues.

Tech Stack: Frontend is modern React v16.x typed with Flow, using GraphQL/Apollo to talk to a Python+PostgreSQL backend (Docker on Fargate).

Team details at https://www.enveritas.org/jobs/engineering/ -- we're actively looking for a frontend engineer to join us, preferably around the New York City area but open to anywhere in the US. I'm always happy to answer questions: (my-first-name)@enveritas.org

Evergreen | Full-time | NYC, SF, REMOTE | Full-Stack and React Native Engineers

Evergreen is building a comprehensive platform to help people get jobs, especially with the pandemic. But we’re putting the worker in the center and giving them tools that match the powerful automation companies have — to start. We’re shooting for a wholesale inversion of control that creates autonomy for individuals.

Two engineering roles for now: full-stack and mobile. Django, Python, Postgres, AWS, React Native. Both report to the CTO, me. We’re a small, experienced, cohesive team (despite coming together during COVID) who’s growing thoughtfully, despite excellent capitalization.

https://www.projectevergreen.app/jobs

Senior Developer - REMOTE OR IN OFFICE (DFW, Austin, NYC)

PMG is searching for a Senior Developer to join our growing development team. Our proprietary technology empowers some of the biggest brands in the world, like Ralph Lauren, Gap, Old Navy, Sephora, Apple / Beats by Dre, and OpenTable, giving our engineers and data scientists exposure to huge amounts of business data. By working at PMG, you can steer the agency’s roadmap to support expanding technical needs, experiment with data visualization and usability, and work directly with clients to help them unlock the potential of their first-and-third party customer data.

Apply at: https://www.pmg.com/careers/engineering/#job/4760194002

General Description: Lead technical architecture discussions and helping create technical decisions Explain complex technical concepts to designers, support, and other engineers Learn how to develop applications using Behavioral and Test-driven Development (BDD / TDD) Help create internal software for our account and performance teams Analyze client data to build new insights and generating reporting dashboards Work with Account Services to implement technical solutions to client problems Troubleshoot technical issues with marketing campaigns and client sites Responsible and accountable for changes in design and operations of system components Skills & Experience

3+ years related work experience Bachelor’s degree in Information Systems, Computer Science, or equivalent work experience JavaScript, CSS, HTML5, React or any frontend language Python, Node or any backend language Open to learning new technologies in a short span of time Be creative, either with pixels or numbers Understanding what modularized code is and the benefits of using it Have a passion for creating software

ABOUT PMG: PMG is a global independent digital company that seeks to inspire people and brands that anything is possible. Driven by shared success, PMG uses strategy, creative, media, and insights to deliver against its mantra of Digital Made for Humans™. Founded in Fort Worth, Texas and with offices in Austin, Dallas, Los Angeles, New York, and London, PMG's work for brands like Apple, Beats by Dre, Sephora, Old Navy, Google, Cirque du Soleil and OpenTable runs across 50+ countries globally and has received top industry recognition from Cannes Lions to Adweek Media Plan of the Year.

Ranked by Deloitte, Inc., and Entrepreneur as one of the fastest growing companies in the nation, PMG has grown because of its commitment to continuous improvement, business integrity, and cultivating dynamic relationships. That's why the agency has retained 90% or more of its clients over several years, and why Ad Age ranked PMG in its annual Best Places to Work list four years in a row.

Datawheel (datawheel.us) | Back-End Developer | REMOTE, ONSITE Cambridge MA and Washington DC | Full-time Datawheel is a small but mighty crew of programmers and designers who are here to make sense of the world’s vast amount of data! Learn more about us here: https://www.datawheel.us/

ReCharge | https://rechargepayments.com/careers | Engineers, Engineering Managers, Product Managers | REMOTE

We handle payments and customer management for some of the largest subscription brands in ecommerce. If you've subscribed to Native, Hubble, Lola, Soylent, or Billie products, you've bumped into us!

We're a remote-first company distributed across 10 countries (at the time of this post). If you're curious about how we work, check out this blog post from one of our infrastructure engineers: https://blog.rechargepayments.com/a-day-in-the-life-of-a-rec...

Our tech stack: Python/Flask with Vue.js on the front end.

If you're curious, please feel free to shoot me a note: jmosby at rechargeapps dot com. Cheers!

Orchard | ONSITE (WFH for now) | Full-time | https://orchard.com | NYC - New York City, NY

Orchard is building software for life’s biggest financial decision: buying and selling a home. Our products solve problems along the entire lifecycle of the home-buying transaction: from finding your perfect home to coordinating with multiple parties along the way so that the entire experience is seamless.

We are hiring software engineers, leads and managers in all 3 of our product areas: consumer, operations platform & data.

We're a 3-year old series B company tackling a massive $1.5 trillion market in residential real estate. Our business is growing fast and we have an exciting technology and product roadmap ahead of us.

Our tech stack consists of Python3 with type-hinting on the back-end and TypeScript & Angular on the front-end, with PostgreSQL as our DB. We leverage RedShift for analytics pipelines, Python, SQL & Airflow to orchestrate ETL pipelines, and Static Site Compilation + Material Design components for low latency user experiences. Our services are developed, built, tested and deployed via Docker containers on Kubernetes.

Software Engineer: https://boards.greenhouse.io/perch1/jobs/4487204002

Engineering Manager: https://boards.greenhouse.io/perch1/jobs/4487207002

Interview Process: 2 coding (pragmatic engineering leaning), system design + product collaboration, & behavioral engineering career learnings.

You can also send an email to elijah+aug20 [at] orchard [dot] com to learn more.

Cognii | San Francisco, CA or Remote

Cognii is an AI and EdTech startup offering personalized education solutions powered by Natural Language Processing. Cognii's award-winning Virtual Learning Assistant is a conversational AI tutor that provides feedback and assessment to students' written answers. We are currently hiring for the following positions:

Kaia Health | www.kaiahealth.com | Fulltime | NYC & Munich | Remote & Onsite

Kaia Health is a global leader in digital therapeutics. We have raised a total of $50 million from investors like Optum Ventures, Balderton Capital, and other top tier investors. We are building an exceptional team based in New York and Munich to succeed in our mission to bring affordable and accessible relief to millions of chronic disease patients.

We are hiring across various roles, amongst others:

* Senior/Staff Engineer Ruby on Rails Backend

* Director Technology Platform

* AI Lab Product Manager

* Growth Product Manager

* BI Analyst / Data Scientist

* Product Quality Architect

* Cloud Infrastructure Engineer / DevOps (not yet posted, please apply to the "Unsolicited" job post)

We will soon open additional roles both in Munich and NY. Primarily looking for senior/staff-level engineers with strong system design skills who want to work in cross-functional, product focused teams.

Our stack spans: iOS (Swift), Android (Kotlin), Flutter, Vue, Ruby on Rails, Postgres, AWS, Docker, Terraform, Elastic Beanstalk, Snowplow, Redshift, Looker, and for Computer Vision / Deep Learning: Python, PyTorch, Django

Careers: https://www.kaiahealth.com/about-kaia/careers/

Vigtory | Various - Senior Frontend Engineer, Devops Engineer, Mobile Software Engineer | Chicago, IL | Full Time | Onsite | https://jobs.lever.co/Vigtory

Vigtory was founded one year ago to tackle the most strategic challenges that sportsbooks face: how to build the greatest betting experience all at the best possible price. We're building and reimagining what it means to bet on sports by making sports betting pricing as fair as possible. We are the innovation leaders in our space and are looking for the right people to join us and make an impact in the market.

Tech we're using: React, React-Native, Redux, GraphQL, Typescript, Node.js, Kafka, Python, Postgresql, AWS.

We're in the process of building our core engineering team and are looking to fill the following roles:

* Backend Software Engineer: https://jobs.lever.co/Vigtory/b0934925-68b3-4e19-9721-7d8b68...

* DevOps Engineer: https://jobs.lever.co/Vigtory/ad207af9-d2ff-4715-8304-82c132...

* Frontend Software Engineer: https://jobs.lever.co/Vigtory/d901cfc9-f9d1-4006-842c-fb7303...

* Mobile Software Engineer: https://jobs.lever.co/Vigtory/8016249d-931d-4b2d-9951-2b3068...

* Senior Frontend Software Engineer: https://jobs.lever.co/Vigtory/71c24920-f062-418b-a92a-8ba43c...

Must be authorized to work in the US without additional visa sponsorship. Relocation assistance available.

If you're ready to get in on the ground floor of a promising, funded startup, apply using one of the links above, or just check out our public-facing site at https://betvigtory.com

Don't see a good fit? Feel free to reach out to me at the email on my profile with a resume and your strengths.

Markforged | Software Engineers (Senior-level, full stack) | ONSITE | Boston, MA, USA | https://www.markforged.com

Markforged builds cutting-edge cloud connected industrial 3D printers that produce parts 50x faster that are 23x stronger and 20x lower-cost. We print in composites (eg. carbon fiber) and in metal!

Our software stack: * Webapp - Express.js / AWS backend, AngularJS / WebGL frontend, Electron for optional desktop client, CoffeeScript * Computational geometry engine for part slicing - Written from scratch in CoffeeScript and C++. Runs on AWS Lambda, in-browser, or on desktop client * Printer touchscreen application - Node Webkit / AngularJS + Python, all on top of a custom Debian image on a BeagleBone * Printer firmware - embedded C on a custom board

Types of developers we look for: Public web-app, embedded web app, devops, computational geometry

To apply email me directly with your resume at cary.demello@markforged.com or go to www.markforged.com/jobs to check out our full slate of jobs and apply there.

bit.io | bit.io | FE & BE Engineers | San Francisco (REMOTE) | Fulltime

bit.io is looking for a Front-End Engineer and Back-end Engineer working within three hours, +/-, of Pacific Time.

bit.io’s mission is to make data scientists and software engineers immediately productive, to remove obstacles to using data, and to make data more accessible. bit.io is a remote-first, early-stage, well-funded startup.

YOUR JOB: * Work across the stack on all aspects of software engineering for the core product * Collaborate directly with all teammates on a small, productive technology team * Solve petabyte-scale problems in the data space * Design, build, test and deploy a complex data management system * Make broad, impactful technology decisions with responsibility for their outcomes

OUR STACK: Python, Django, Postgres, Go, Java, SQL, GCP, Docker, Kubernetes,

MORE DETAILS: Front-end Engineers: https://jobs.lever.co/bit.io/e80f6558-a048-4abf-80f6-177aa44...

Back-end Engineers: https://jobs.lever.co/bit.io/43e937c7-9654-46d2-bb3c-2b4a163...