Railway | Full-stack Engineering (Product), Platform Engineering (Infra) | REMOTE (International) | https://railway.app/careers

Tired of trying to beat kube into shape? Does writing YAML to ship code fill you with utter dread? Dream of a future where deploying software is simple, and you don't need an army of infrastructure engineers to build that perfect janky bash script™ to make life easy?

We're Railway, and we think infrastructure can be better. So far we've built out a platform loved by hundreds of thousands of users who simply tell us "Give me Postgres", "Deploy this repo", and we make it happen

Fair warning! The problems are complex: home-rolled hypervisors, cut-above container orchestration, over/under/whateverlay networks, virtio device drivers, edge proxies, IAM that doesn't suck, kitchen sinks - we need to build it and we're looking for likeminded individuals who think this stuff is fun.

If that sounds like you, please apply at railway.app/careers. We have a number of roles, but are prioritizing the following two roles:

+Full-stack Engineer (https://blog.railway.app/p/team-spotlight-product-engineerin...)

+Infrastructure Engineer

See you soon, and happy shipping.

Monad Labs | Engineers | Full-Time | NYC (Preferred), or REMOTE (US/Canada/Europe) | https://www.monadlabs.xyz/

Founded by Jump Trading and MIT CS alums in 2022, Monad is building from scratch an open-source, L1 blockchain that delivers 10,000 tps - 1000x the throughput of Ethereum - while maintaining backward-compatibility for Ethereum smart contracts.

We are looking for experienced C++ or Rust developers to work on greenfield initiatives on our consensus and execution teams. Consensus: https://boards.greenhouse.io/monad/jobs/4355634005?gh_src=e3... Execution: https://boards.greenhouse.io/monad/jobs/4373013005?gh_src=49...

We are also looking for a compiler engineer to build a custom compiler that accelerates EVM bytecode execution: https://boards.greenhouse.io/monad/jobs/4376056005?gh_src=c0...

Upnext | 100% Remote | Full Time / Contract | Software Eng / Design / ML

At Upnext, we are passionate about solving information overload. Every day we get bombarded with content from social networks, news sites, blogs, messages, etc. It’s hard to keep up and it’s even harder to find the content that really matters to you. It takes time and energy to sift through the noise and find what really matters. Our latest app helps you stay up to date on the topics and news that you care about by aggregating updates into a single place. Using our own AI models we’re building in deep personalization from the beginning so our users will always have the most important updates about topics they care about. We have open roles for:

- Software developers: our tech stack is TypeScript / Node / React / Python

- Designers: we're creating a seamless, beautiful experience across desktop, native and web

- ML engineer: help us design build and deploy our first generation of recommendation and understanding systems

If you'd like to chat, email me at Email is hidden!

Polysentry | Senior/Lead Fullstack Engineer; Fullstack Engineer | Fully Remote | US Citizens Only | Defense Tech

Polysentry is a technology company that provides industry leading data discovery, classification and analysis solutions. Founded in San Francisco, CA in 2018, Polysentry has been building and deploying mission-ready AI-based platforms that meet rapidly evolving security needs. The company’s software solutions are built for corporate and government organizations.

We're hiring two technical roles that will have a significant impact on the future architecture of our core product.

1) Senior/Lead Fullstack Engineer https://www.polysentry.com/careers/senior-lead-fullstack-dev...

2) Fullstack Engineer https://www.polysentry.com/careers/fullstack-developer

These positions will play an instrumental role in building a real time intelligence platform to best in class. You will have the opportunity to work in a small, agile team developing features across the entire product journey, contributing to idea generation, design, prototyping, and the delivery of production-ready solutions.

Think you are a good fit? Submit your resume for the position today! jobs at polysentry dot com

Wormhole Labs | Multiple Positions | Remote (US ET work hours) | https://wormholelabs.xyz/ | $150-225K + token grant + performance bonus

Wormhole Labs is a software company that specializes in building blockchain protocols. We are one of the core contributors to the Wormhole cross-chain messaging protocol, and service other clients across various blockchain ecosystems.

We are looking to hire a Staff Frontend Engineer and a Smart Contract Engineer.

We expect the Staff Frontend Engineer to start contributing to Wormhole Connect (https://github.com/wormhole-foundation/wormhole-connect) and the Wormhole TypeScript SDK (https://github.com/wormhole-foundation/connect-sdk).

The Smart Contract Engineer would contribute to smart contracts throughout Wormhole’s ecosystem and build reference implementations for new protocols.

Our team is <20 and mostly engineers. We believe in high agency, low egos, and strong collaboration. We offer highly competitive compensation with performance bonuses and unlimited PTO.

See full job posts:

- https://boards.greenhouse.io/wormholelabs/jobs/4124435007

- https://boards.greenhouse.io/wormholelabs/jobs/4124434007

Please apply on Greenhouse and send an email to tony at wormholelabs dot xyz with a copy of your resume and a brief overview of the most difficult engineering problem you’ve recently solved.

Small boutique consulting | junior+ Developer | US Remote (some est meetings) | part-time/flexible/1099 | $$/hr

Hi! I work with a small group of developers doing custom software development and consulting for small/medium businesses. We have enough work where it would be nice to have someone else in our team so we can maybe think about more clients. This is a great opportunity for SAHMs, new parents, etc. who want to get back into the workforce in a very flexible way and don't _need_ a full time job, or people who are looking for some supplemental nights and weekend work or maybe transitioning into software development from a different career.

The work is very different by client, so we are always learning new domains, but not terribly difficult, so a year or two of development experience is a great level for us. Our technology stack is anchored in: - JavaScript/Node/Vue - GCP/App Engine/Cloud Functions - Jira/Confluence/Google Workspace

If this sounds interesting and a good fit your lifestyle, reach out to [the two letter acronym for this Email is hidden

Have a great day!

Kensho Technologies | Engineers across the stack | Full-time/Hybrid| (Cambridge/Boston)/NYC

At Kensho, we leverage S&P Global’s world-class data to research, develop, and implement leading AI and machine learning capabilities that drive fact-based, objective decision making. From deep learning speech recognition and transcription to advanced visualizations, entity recognition, state-of-the-art search, and an AI-driven research platform, the Kensho team brings actionable insight and order to complex data. Our products power S&P Global and deliver innovative solutions and capabilities to their clients.

Founded in 2013, Kensho is headquartered in Cambridge, Massachusetts with an office in New York City. In 2018, S&P Global acquired Kensho for $550M, the largest AI acquisition in history to date.

We are currently looking for a • Senior Backend Software Engineer • ML Engineer • and more!

To see all open positions visit https://www.kensho.com/careers

Charge Robotics | Senior Robotics Software Engineer | Full-time | Onsite / Hybrid | SF Bay Area

Hi HN! We’re a YC-backed startup building robots that build large-scale solar farms. We just got back from the first commercial deployment of our system on a real-world solar construction site (video + more details coming soon!).

It turns out that construction companies literally can't build solar fast enough, so what we're doing is a crucial part of switching the grid over to renewable generation. We're looking to bring another talented software engineer onto our small team.

You’ll be a key contributor, helping bring our next generation of mobile solar factory to life. Your work will involve architecting, developing, and maintaining high-quality code and documentation for our fleet of fully-automated factories

Come work with us if you love:

* Fast-paced prototype development with software and hardware components

* Making a positive climate impact through your work

* Hacking on massive construction equipment!

Apply here: https://www.workatastartup.com/jobs/51266

Cloudflare | Multiple Roles | Full-Time | Austin, Lisbon, London, or REMOTE | cloudflare.com

Cloudflare Workers is hiring for multiple roles to help build the leading serverless platform, powered by Cloudflare’s edge network. Our platform is growing rapidly, with industry leading cold-start times and advanced features like Hyperdrive and Workers for Platforms. Cloudflare builds a large portion of our software with open source, such as workerd (runtime), Wrangler, workers-rs, Pingora, and Foundations.

We are looking for experienced C++ developers to work on the Workers Runtime or Durable Objects:

Workers Runtime - https://boards.greenhouse.io/cloudflare/jobs/5446161?gh_jid=...

Workers Durable Objects - https://boards.greenhouse.io/cloudflare/jobs/5390243?gh_jid=...

There are also a few other roles open related to Workers:

Workers Core API - https://boards.greenhouse.io/cloudflare/jobs/5718743?gh_jid=...

Opt Health | Mid Full-Stack Engineer | Remote | Full-Time | US

We are a small startup focused on creating optimized health outcomes by connecting patients to doctors and supported by regular lab testing. I'm hiring to build out our core engineering team, which I lead.

* I care deeply about creating a healthy work environment that supports and enables all team members to meet their own goals

* Opportunities for mentorship from a small but very experienced and skilled team

* We greatly value diversity and seek to build and understand from all perspectives

* We value high-quality, sustainable work

* JavaScript, NodeJS, React, Postgres

* You have at least a few years of experience engineering web applications at small companies

* You would enjoy the challenge of helping to improve a difficult codebase :)

* You would be ok working under HIPAA compliance and dealing with health-related integrations

* Salary $130K+

Interested or questions? contact: thomas.hintz at getopt dot com