Posted by whoishiring 4/1/2025
Ask HN: Who is hiring? (April 2025)
Please only post if you personally are part of the hiring company—no recruiting firms or job boards. One post per company. If it isn't a household name, explain what your company does.
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Who wants to be hired? https://news.ycombinator.com/item?id=43547609
Freelancer? Seeking freelancer? https://news.ycombinator.com/item?id=43547610
We make the number one AI Notetaker and are hiring across the stack (rails/typescript/go/k8s/gcp).
About Fathom: • YC W'21, raised Series A this summer, ~50 employees • Growing 10-20% every month (ARR + Usage) • 82 NPS, #1 app on both G2 + Zoom marketplace, 10k+ installs on HubSpot marketplace
Team makeup + culture: • Low ego, high integrity, highly collaborative, hard working • Senior team (10 eng), many have worked together at previous companies • Remote but synchronous. Multiple team offsites per year
This IS for you if: • You want to work on a product people love • You like highly talented, experienced coworkers • You prefer working hard and making pragmatic decisions that keep the team shipping quickly
This is NOT for you if: • You want rest & vest • Sprint planning is your favorite • You being right is more important than the team being right
If interested, apply for roles here. Mention you’ve come from HN in the application!
- App team / Rails+typescript (https://jobs.ashbyhq.com/fathom.video/01619869-e031-464c-b3b...)
- Platform team / Go (https://jobs.ashbyhq.com/fathom.video/50323c12-96b2-4e6a-b8e...)
Foxglove is the leading observability platform for robotics developers. We help robotics and autonomous vehicle companies log, store, and visualize multimodal data. We're well funded (Series A, ~30 people), and assembling the most talented team in the industry to build a unified cloud platform for all robots. Sound interesting? Join us!
- Staff Product Designer (visualization, 3d tools)
- Senior/Staff Full Stack Product Engineer (typescript, postgres)
- Staff Frontend Visualization Engineer (webgl, wasm)
- Senior Software Engineer - Rust (australia / new zealand time zone)
- Account Executive (requires experience in selling data infra or dev tools to at least one of: robotics, autonomous vehicles, defense tech, logistics, ag tech, or other robotics)
- Customer Success Engineer (requires previous experience using foxglove, webviz, rviz, etc)
We value quality in engineering at Langfuse: We try to find elegant solutions to complex engineering challenges, and we invested significant effort in enhancing our production setup (infra as code, top observability setup and more).
If you'd love shipping in open source, writing about what you work on and working hard with super interesting and sophisticated customers (devs) - reach out!
More info: https://langfuse.com/careers
Are you a great coder (Python/Typescript, but great skills are transferrable), who enjoys close collaboration with end-users in solving their hard problems?
Do you have a solid foundation in the AI/LLM-world - or are you a great at the above and willing to learn?
Are you well versed in data engineering concepts, and excited to work with the latest GenAI models and bring these solutions into production? Then I'd love to hear from you!
We are a small team who care deeply about our work as well as each other. We iterate fast, and err on the side of showing a quick prototype of an idea, rather than spending hours in meetings talking about it.
Our vision for this project is extremely ambitious, and you will be a crucial part of making this a reality. We've been expanding the team, and are currently looking to fill a few extra roles in the UK/EU-timezones.
If you fit the above description, hit me up at jakob.hoppermann@abbvie.com with your resume + a little bit about yourself!
At Prayvine, we build software for mission workers who feed the hungry, care for the sick, and plant churches around the globe. Our mission is to fuse the power of prayer with the power of technology to facilitate God’s loving work in the world.
Prayvine delivers a secure prayer request communication platform as a cloud service, currently implemented in a multi-tier web application with email notifications. The core technology stack features Go (Golang), HTML/Javascript, PostgreSQL, and nginx running on Linux in hosted Docker containers and using Amazon Web Services (e.g. SES, SNS).
As Prayvine’s Lead Software Engineer, you will be responsible for defining and implementing the organization’s overall technical strategy. You will develop, test, release, and maintain applications and features to better serve our users. In parallel, you will manage and optimize our cloud infrastructure and deployment pipelines to ensure high reliability, scalability, and security. As a trusted ministry partner to the founder/CEO, you will have a key voice in shaping the future of our strategy, organization and product.
Full job description and apply here: https://learn.prayvine.org/jobs/lead-software-engineer/
In order to build a better product for our users, I believe that it's important to deeply understand the challenges that they face, including support raising and having to be accountable to and communicate well with a team of donors and partners.
I do not expect the person in this role to raise 100% of their salary. I anticipate about 1 month of focused fundraising per year, and Prayvine would provide whatever amount of compensation is not covered by this fundraising. Because Prayvine is a non-profit organization, donations are tax-deductible and are subject to IRS laws governing donor intent (e.g. donations given to support this role cannot be used for any other purposes).
I know that this is an unusual requirement for an engineering role, and that the fundraising hurdle can seem daunting or strange. My hope is that for the right person, the ability to make a significant global, humanitarian, and spiritual impact is compelling and attractive enough to outweigh these challenges. I know that it has been for me.
I'm happy to answer other questions about this, or other aspects of the role. Please feel free to contact me directly at jobs@prayvine.org.
Cheers, Ian (founder/CEO)
We're looking for a backend-leaning fullstack dev. You will be the first engineer outside of the founding team. Here is a bit more about us:
We're a seed stage AI startup backed by several top tier VCs.
We're on a mission to ensure patients get the coverage they deserve and providers get paid fairly! To do so, we're debugging core problems in the US healthcare system with a modern tech stack and AI. We use AWS, K8s, React, and Rust but there is no requirement to have prior experience with them specifically. We'll teach you!
We are a founding team made up of ex-YC, Amazon, Meta, and Harvard Business School with previous successful exits. We also have a 6+ month customer waitlist!
We're hiring our first engineer outside the founders. You'll work directly with customers to understand their needs, design the right solution, and build from zero to one. You'll own entire parts of the roadmap and tech stack while wearing multiple hats. Most important characteristics are resilience, work ethic, and curiosity. We care about slope, not where you are today. This is an opportunity to work in an insanely fast paced, high ownership environment while solving real problems in healthcare.
We're happy to share more details on the role in person/on zoom. Please fill out this form if interested!
PROFITABLE, SUSTAINABLE SMALL TEAM, MAKING SOMETHING PEOPLE WANT.
We are a group of friendly, smart, low-drama people, seeking the same to help us make writing tools authors dream about.
Our users have published hundreds of books using Sudowrite, and we're committed to building a sustainable company, not chasing unrealistic growth targets set by VCs.
We're on year two of profitability, and not planning to raise again. This will be the second year we've paid out a profit-sharing bonus.
- Sudowrite is the best AI for authors. We help the next generation of storytellers tell better stories.
- We believe the future of writing is AI & human collaboration.
- We've been featured in The New York Times, The New Yorker, and everywhere else we care about.
- We're 100% remote. We meet in person a few times of year in places like LA, Portland, and Hawaii.
- We work with a coach and value self-awareness and growth.
- We encourage diverse candidates within 2 hours of USA timezones to apply.
We are hiring an AI Engineer who writes and loves literature. Details here: https://r.people.capital/sudowrite-ai
Sadly, I'm located in Europe and my native language is German.
That's on the right track based on my experience. Human + A.I. is the way for literature. I will make in the following weeks a small open source tool to generate comedy specifically, not general literature. No graphics or databases, just a dead simple org file, and tree sitter manipulation of it's grammar.
Creating good quality literature is a totally unexplored use case of A.I.
Materialize is a real-time data integration platform that allows you to use SQL to transform, deliver, and act on fast-changing data. By performing incremental and consistent data transformations, Materialize makes live data accessible throughout your organization. Build operational data meshes, offload queries, join data sets, and act on the results before they move to colder storage for historical analysis.
As a full stack engineer, you will be the primary owner of our best-in-class Console UI used for exploring, querying, and operating Materialize.
What we’re looking for:
- 5+ years of frontend development, preferably with a strong background in React/TypeScript
- Familiarity / interest in cloud infrastructure tooling
- Bonus: experience with data visualization, familiarity with databases
Compensation: $160,000-215,000/year + equity
We’re on a mission to transform healthcare by pioneering agentic AI that keeps people healthy, extends lives, and revolutionizes personalized medicine. Our patent: https://patents.google.com/patent/US11791048B2/en
We're profitable, growing at 100% MoM, and went from $0 ARR to $1m ARR in 6 months from launch (Apr '22). We’re on track to hit $10m ARR by H2 ‘24.
We’re hiring aggressively for engineers, you can check out our jobs here: https://jobs.ashbyhq.com/Anima
If you’d like to skip the line: https://tally.so/r/nrY6Av
Bloomberg is hiring experienced software engineers to build high-performance infrastructure that powers real-time financial data for global markets. We process massive datasets from regulatory agencies, exchanges, central banks, and financial institutions—fueling Bloomberg products and AI-driven insights. Our work directly impacts traders, analysts, and decision-makers worldwide. We tackle hard distributed systems problems at scale, from low-latency data processing to cloud/hybrid computing, leveraging cutting-edge open-source & proprietary technologies.
I joined Bloomberg in 2020 via its acquisition of Second Measure (YC S15) and stayed because of the challenging problems and the freedom to solve them. Bloomberg values deep technical expertise and gives engineers real ownership over impactful projects.
We're hiring for roles in these locations with 3-days in office most weeks:
Princeton/New York: https://bloomberg.avature.net/careers/JobDetail/Senior-Softw...