Spectral (https://spectral.energy) | Multiple Positions | Full-Time | Amsterdam, the Netherlands | VISA Sponsorship Available | Primarily On-Site after the pandemic, with flexibility for some remote working days.

Spectral develops technical solutions that help propel the evolution of smart energy networks. We are involved across the whole grid, whether it's a community, building, energy farm, neighborhood, or all at the same time! Some areas we focus on include: improving asset efficiency, unlocking the value of energy storage, facilitating demand flexibility, and locally produced renewable energy.

We believe that one of the most urgent issues of our time is the challenge of providing for our energy needs in a sustainable way. We are looking for engineers that share our mission.

ABOUT THE TEAM: An awesome, multicultural and very ambitious entrepreneurial team and the chance to change the world for the better by creating innovative software! No unnecessary hierarchy, but a team of like-minded individuals that are committed to making a lasting change in the energy landscape.

TECH: Python (with some golang and C#), Google Cloud, Postgres & TimescaleDB, gRPC, Kubernetes & Docker, RabbitMQ, Vue.js

WHERE DO I APPLY? https://jobs.spectral.energy/

Intruder (https://intruder.io) | Various software engineering roles | Full-Time | London | REMOTE optional (UK or nearby timezone required)

Intruder is a SaaS platform that helps companies easily identify their cyber security weaknesses, and fix them, before they get hacked. We're a fast growing startup, over 1700 customers from around the world love our product.

Tech stack: Ruby on Rails and Python/Django back-end apps. Celery/RabbitMQ for orchestrating background jobs like scanning for vulnerabilities. Vue.js front-end. Many 3rd party API integrations. Mostly hosted on Kubernetes.

Although our company base is London (a nice office in a WeWork in Shoreditch), we have team members located around the globe and our dev team is remote first. We'll consider remote applications for this role as long as you're within 2 hours of the GMT timezone.

Our open roles: - Software Engineers with backend or full-stack skills - Senior Software Engineer that is able to help scale our technology so it can meet the needs of a global SaaS platform, as well as taking on a leadership position within the team

For more details please check https://careers.intruder.io/

Hinge Health | All Levels, Engineering & Product | SF, South Bay, LA CA, Portland OR, Boulder/Denver CO, Austin TX, Minneapolis MN, Chicago IL, New York NY (WFH/REMOTE during pandemic) | https://www.hingehealth.com/

Hinge Health is the leading provider of digital musculoskeletal therapy, basically we provide an app that enables exercise to improve conditions such as knee or back pain (it works, see https://pubmed.ncbi.nlm.nih.gov/32208358/). We change people's lives for the better every day and we get to read their feedback. We’re looking to hire full-time developers, across our stack, technologies we use are typescript, react, react-native, ruby on rails, node.js, python, and more -- ultimately we want to use the best tools for the job in a microservices environment.

We’re thriving as a business, valued at ~$6 billion during the last round of funding. Additionally we have SRE. QA engineer, hardware, embedded software eng, health coach, management, product and design positions available.

All job details here: https://jobs.lever.co/hingehealth?lever-via=wtnmbntqjd

ThoughtWorks India - Pune, Mumbai, Bangalore, Chennai, Gurgaon, Coimbatore, Hyderabad

We are passionate technologists who believe in the power of software and technology as tools for social change. We contribute to a multitude of open source projects.

Primarily we are a Technology Consultancy Company. We look for Technologists who are keen to learn on job. We value Object Oriented and Functional Skills. DevOps and Agile are a normal way of working here. TDD and XP are embraced fully.

Skillsets/Platforms/etc.: C#, Java, Ruby, Scala, Kotlin, JS, AWS/GCP/Azure, Python, Node.js, React, Angular

Requirement: 4+ years of programming experience.

Interview process: Pair programming, Technical Interview(s), Leadership

More about ThoughtWorks: https://www.youtube.com/watch?v=mbqqubtwanm

https://www.thoughtworks.com

Contact: Email is hidden

Please include 'Hacker News' in subject line.

SonarSource | Onsite: Bochum (DE), Geneva (CH), Annecy (FR) | Remote: EU-friendly timezones | Full-time | https://sonarsource.com

Security Scientist - Static Analysis¹

Security Scientist - Machine Learning²

Vulnerability Researcher³

SonarSource builds world-class products (SonarQube, SonarCloud, SonarLint) for Code Security and Code Quality, with over 15k customers and 300k instances of our Community Edition. Our Security Research & Development team drives the innovation and promotion of our security analysis engines used by millions of developers around the globe to find vulnerabilities.

We are looking for Security Scientists with strong experience in static analysis or machine learning to explore state-of-the-art approaches and new ideas that help to push our code analysis technology and features to the next level. You will be able to have fun in a creative team that shares your interest in security automation research, and experiment with cutting-edge prototypes.

We are also looking for passionate security experts in C# and Java to complement our Vulnerability Researchers. You will find and report critical 0-days in popular open-source projects to help improve our code analysis engines. By sharing your vulnerability research and findings with a worldwide community, you establish a reference of trust for code security and help developers to write secure code. Check out our recent vulnerability disclosures to see what our team found in the past months: https://www.sonarsource.com/vulnerability-disclosures/

Apply via: https://sonarsource.com/company/jobs/

[1]: https://sonarsource.com/company/jobs/security-scientist

[2]: https://sonarsource.com/company/jobs/security-scientist-ml

[3]: https://sonarsource.com/company/jobs/vulnerability-research

Archipelago | Engineering, Product, Marketing, Sales | San Francisco or REMOTE (US, UK, and Netherlands (NL) only) | Fulltime We recently announced our $34M Series B — you can read more about us at Forbes[1]

Archipelago is a Silicon Valley start-up working to change how risk is insured through a mix of machine learning & human intelligence.

Our founders are tech & finance entrepreneurs with several IPOs and acquisitions under their belts. We have raised several rounds of VC funding and currently employ over a hundred people across the US & Europe.

We have found tremendous product-market fit and are growing rapidly. We are a remote-first culture and have been since before the pandemic.

Our tech stack is Go, React, Postgres, Python with a mix of containers & lambdas running on AWS.

https://archipelago.breezy.hr

If you don't see the right role, are looking for something more senior than senior, or just want to learn more - please reach out at: Email is hidden

Here are some of the roles we are hiring for right now:

- Product Designer https://archipelago.breezy.hr/p/5daa32f7053501-product-desig...

- Senior Devops Engineer https://archipelago.breezy.hr/p/c4fabae4cf4b01-senior-devops...

- Senior Machine Learning Engineer https://archipelago.breezy.hr/p/0c85956fb11701-senior-machin...

- Senior Front End Engineer https://archipelago.breezy.hr/p/c0225515e19201-senior-front-...

- Senior Golang Backend Engineer https://archipelago.breezy.hr/p/7d7ca9f823d201-lead-golang-b...

[1]: https://www.forbes.com/sites/rebeccaszkutak/2021/04/20/archi...

Swim | Frontend Developer | ~Worldwide ONSITE OR REMOTE, FULL-TIME | $200k+ | https://swim.io Swim.io is building tools for the cross-chain DeFi world. We’re looking for smart and dedicated engineers to join our small team and help build exciting infrastructure that is easy to use.

We're well-funded and strive to have a no-bullshit culture. We admit failure and don’t fight over who gets the credit banana. We have an ambitious team with years of experience from Wall Street, Silicon Valley, and top-tier cryptocurrency exchanges.

We're looking for:

- Frontend Developer: Create user-friendly but powerful multi-wallet interfaces in Typescript and React

- UI/UX Engineer: Fine-tune user flow, implement responsive UI components with TypeScript and SASS, manage brand identity

- (Smart Contract Developers: Write AMM, routing, staking, and emissions contracts in Rust on Solana) Almost at capacity but might hire one more excellent candidate

Process: intro chat or call with CTO > 1-4h take-home coding assignment > intro call with another dev > offer

Apply here: https://apply.workable.com/swim/

Kaizen Health | Senior Full Stack Engineer | Python, Django, Angular | Full-time | Chicago, IL

We provide a web app for hospitals, nursing homes, and others to book non-emergency medical transportation for their clients.

Our stack: Angular Django (DRF) Postgres Celery

We have API integrations with various transportation providers, have been in business for four years and are growing rapidly.

The position will mostly be remote but it would be good to have someone available for regular strategy meet ups as needed.

Email me directly with resume or questions: abid[.]ali[@]kaizenhealth[.]org

CoinTracker (YC W18) | Remote (NA, EU, UK), Full-time | Software Engineers + Managers | https://www.cointracker.io/jobs

Recent Fundraise: https://www.reuters.com/technology/crypto-tax-firm-cointrack...

CoinTracker is a portfolio assistant for cryptocurrency. Over 3% of the global cryptocurrency market cap is tracked on CoinTracker. Seamlessly track your crypto portfolio, investment performance, taxes, and more.

Some things we’re proud of:

Traction: over $50 billion of crypto assets synced to CoinTracker daily

Solid Financials: profitable, growing 15X year over year

Leading partners: Coinbase, TurboTax, Wolters Kluwer

Top tier investors: Accel, General Catalyst, Y Combinator, Balaji Srinivasan, Serena Williams, and more

Founders: Previously built TextNow (200M downloads), ex-Googlers

Our mission is to increase the world's financial freedom and prosperity. If this sounds interesting to you, come chat with us!

Apply directly: https://jobs.ashbyhq.com/cointracker/41d1090f-9987-4f28-8721...

View open roles: https://www.cointracker.io/jobs

Clay Solutions | DevOps Engineer, (Sr) Backend Engineer, Embedded Engineer, Big Data Engineer | On-site (Amsterdam - Relocation offered) | Full-time | https://www.my-clay.com/careers

What we do: Mechanical keys are a thing of the past. There is a smarter way to open doors; from wherever you are, regardless of where your business is!

Clay Solutions provides flexible, cloud-based, wireless access control that is easy and simple to use for businesses including Coworking Spaces, Coliving Buildings, Purpose Built Student Accommodation, Retail, Multi-Tenant Housing, Gyms and many more. With KS solutions, you can leverage your brand and use our technology to pass along the convenience of wireless access control and smart locks to your customers. Experience the benefits of access control expertise, proven technologies, global support and installation network, and a solution available for virtually any type of door in the world without becoming a manufacturer or making extensive investments.

In 2017 Salto Systems fully acquired Clay Solutions and became the sole owner of the company. Today Clay Solutions has grown its foundation to be a team of 50 employees and counting.

If you live outside the Netherlands, we offer a comprehensive relocation package, including visa for you and your family if needed.