Vannevar Labs | REMOTE-FIRST | FULL-TIME | Offices in DC and NYC

Vannevar Labs builds next generation defense software for the public servants keeping our country safe. As a team, we exist because we believe in public service, and we think that our democracy and government improve only if we put serious, collective effort into improving them, including the technology our government uses. We build software to help the the US deter and deescalate conflict. We are a profitable growth startup with some of the best defense investors in the world, including General Catalyst, DFJ Growth, Point72, and enterprise tech investors Costanoa and Felicis.

We're looking for engineers across a number of departments, including our newly formed sensing team! Apply on our website:

https://boards.greenhouse.io/vannevarlabs

Datadog | Software Engineers | ONSITE (Boston, Lisbon, Madrid, NYC, Paris, Tel Aviv) | Full-time

Datadog is a monitoring, tracing, logs system, and more, for your infrastructure and services. We build our own tsdb, event store [1][2], distributed tracing tools, cutting edge visualizations, and more. We love shipping great experiences for customers just like us and are growing fast! We write a lot of Go, Java, Python, Typescript (with React), and a bit of other languages. We run on k8s, and are multi-region and multi-cloud.

We're looking for people who can build systems at scale as we process trillions of events per day. Let us know if that's you!

https://dtdg.co/hnwhoshiring

[1] https://www.datadoghq.com/blog/engineering/introducing-husky

[2] https://www.datadoghq.com/blog/engineering/husky-deep-dive

Workhelix | www.workhelix.com | Remote within US/Canada — San Francisco Bay Area preferred

At Workhelix, our ambition is to lead the new category of Business Transformation Management (BTM), helping organizations adopt technologies like Generative AI. We offer two SaaS products: one for planning GenAI initiatives using workforce data, and another for monitoring ROI with advanced research methodologies. We have pioneered a task-scoring method to identify top GenAI opportunities, ensuring clear, data-driven deployment strategies. Our ROI monitoring suite applies cutting-edge economics to provide accurate, ongoing insights into the impact of GenAI implementations. Renowned AI and Economics thinkers including Andrew Ng, and cofounders Andy McAfee and Erik Brynjolfsson stand proudly behind our mission.

Our team is 8 full-time employees and growing quickly. Our stack is mostly Python, PostgreSQL & AWS.

We are looking for several roles:

---> A tech lead who can provide leadership and technical oversight for a (growing!) team of engineers.

---> A few software engineers with a focus on platform integrations using GraphQL.

---> A data scientist (preferably with an Econ/Stats PhD) with a strong background in causal inference tools and techniques.

---> A customer success engineer who can help us onboard new customers and work with existing customers to do things like help solve data issues and transform customer data into a useable format. Must have some data/technical background (SQL, Python experience).

---> A few Enterprises Account Executives with experience selling SaaS products to c-suite executives. Ideally looking for someone who has helped take a startup from seed to Series A and beyond.

Apply at the link below or feel free to email our recruiter at hiring at workhelix dot com with questions!

https://job-boards.greenhouse.io/workhelix

Ai2 | Senior Software Engineer | Seattle, WA | ONSITE / HYBRID |

Ai2 (https://allenai.org) is a Seattle based non-profit AI research institute founded in 2014 by the late Paul Allen. We pursue foundational AI research and innovation to deliver real-world impact through large-scale open models, data, robotics, conservation, and beyond.

My team is a group of software engineers redefining how researchers and engineers use state of the art GPU clusters. We own and actively develop Beaker, a GPU-first job orchestration system used by Ai2 researchers to manage and execute frontier research workloads, such as large-scale, distributed pre-training and online reinforcement learning. We’re also responsible for Ai2’s on-premise GPU servers from the bare-metal up, operating a high performance storage cluster and designing and developing critical systems that teams across the institute rely on for pushing forward cutting-edge, open science.

We're looking for a Senior Software Engineer to join our team. You should be proficient in Go and Python and have prior experience operating and configuring linux servers in a professional setting.

https://job-boards.greenhouse.io/thealleninstitute/jobs/6157...

Tesla | Distributed Systems Engineer (all levels) | Onsite (Palo Alto) | Full Time The Firmware Build & Infrastructure team within Vehicle Software is looking to hire a Distributed Systems Engineer to join us and work on the platform powering CI builds for all vehicle software devs, including all customer builds.

Our stack includes a heavy dose of python, with a number of items in typescript/react, go, and ruby, plus jenkins & slurm usage and a couple hundred bare metal machines powering our compute cluster.

If you like distributed systems and breaking stuff in new and unique ways, come join us! :)

More details and link to apply at https://www.tesla.com/careers/search/job/software-engineer-d...

Location: Germany

Remote: preferred.

Willing to relocate: not at the moment, depending on the opportunity.

Technologies: systems / backend engineer generalist. Currently working with Go, React/Typescript, Kubernetes, Linux, psql. Interested in Rust, Zig, Python. Open to work in any programming language. Ideally a small / medium sized company.

LinkedIn/CV: https://www.linkedin.com/in/daniel-haus/ & https://cv.dhaus.io/

Email: Email is hidden

Reworkd | Backend / Infrastructure | ONSITE San Francisco

At https://reworkd.ai/, we're building application layer LLM agents to extract web data at scale. We are foundational data infrastructure for startups today that are fine tuning models or building some web data constrained product. We're backed by YC, Paul Graham, AI grant, and many others.

We're looking for backend/infrastructure/full stack engineers to: 1. Help optimize our queue/browser infrastructure to enable ingesting millions of pages a day 2. Build Playwright systems to handle two way syncing between users and cloud browsers 3. Work on the UI/UX to enable user <> LLM interaction for code generation

If any of this sounds interesting, email me: Email is hidden or apply directly at: https://www.ycombinator.com/companies/reworkd/jobs

Canny | Senior Frontend Engineer, Senior Software Engineer | REMOTE | Full-time | https://canny.io

Canny uses LLMs to automatically find customer feedback in support and sales conversations, to help product teams build better products.

* Small SaaS business, 16 person team, $3m+ annual recurring revenue

* 100% remote, distributed across US, Canada, Mexico, Brazil, Spain, Turkey

* Bootstrapped and profitable

https://careers.canny.io/?utm_source=hn

Why work at Canny: https://canny.io/blog/work-at-canny/

Ario AI (heyario.com) | 1 Senior Backend (Python), 1 Senior React Native engineer | ON-SITE (Palo Alto)

We are a 20+ person team building the world's smartest AI personal assistant for consumers.

Email your resume to Email is hidden

Fay Nutrition | Lead Android Engineer | REMOTE, San Francisco, NYC | https://faynutrition.com

We have a dream position for someone who wants to lead development of a nascent Android app:

A built-in user base of tens of thousands of people who are eager to switch from the web experience to the native mobile experience A mobile product roadmap with years of advanced and exciting features to build A mission of delivering high quality, convenient and affordable care We have a v1 app on the Play Store today, and it’s just the very beginning of what we envision for our mobile experience: A one-stop hub for healthy eating where you can chat with your licensed dietitian one day and order groceries covered by insurance the next. To get there, the Android app needs a full-time owner to carry it forward.

Who are we looking for? A talented and driven Android engineer who has built sophisticated Android apps written in Kotlin and relishes the fast pace of a startup environment like ours.

What will you be working with? Our Android app uses Kotlin coroutines, Android Fragments and an MVVM architecture and makes extensive use of Retrofit, Okhttp and Glide libraries. Fay’s core web tech stack consists of a Python backend, a React frontend and a Postgres database.

What You'll Be Doing:

Building: You’ll be adding new features and functionality to the app at high velocity Collaborating: You’ll be doing a lot of work with our uber-talented designer, our amazing product manager and our all-star engineering team Owning: As the lead Android engineer, you’ll be the one making sure the app has a rock solid technical foundation and a delightful user experience The best companies are made of the best people. There’s no shortage of work ahead, but we stay balanced and look forward to celebrating our wins as a team.

Feel free to apply at https://job-boards.greenhouse.io/fay/jobs/4253710008 and mention this posting, or send me a quick email (email in profile) with your resume and a little bit about yourself!