Posted by whoishiring 1 day ago
Ask HN: Who is hiring? (March 2026)
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.
Please only post if you are actively filling a position and are committed to replying to applicants.
Commenters: please don't reply to job posts to complain about something. It's off topic here.
Readers: please only email if you are personally interested in the job.
Searchers: try http://nchelluri.github.io/hnjobs/, https://hnjobs.emilburzo.com, or this (unofficial) Chrome extension: https://chromewebstore.google.com/detail/hn-hiring-pro/mpfal....
Don't miss this other fine thread: Who wants to be hired? https://news.ycombinator.com/item?id=47219667
We're looking for software engineers to join a team focused on transparency services. These are the backend systems that help ensure the integrity of high-profile Apple features like iMessage and Private Cloud Compute. Learn about some of our work here: https://security.apple.com/blog/imessage-contact-key-verific...
This is a fun role at the intersection of privacy, scalability, and end-user functionality. If you enjoy building sophisticated distributed systems that have an impact on billions of people, please reach out!
Apply here: https://jobs.apple.com/en-us/details/200648765-3543/senior-s...
Impinj is a leading RAIN RFID provider connecting everyday physical items — retail apparel, healthcare supplies, airline baggage, auto parts — to the Internet. Over 100 billion items connected and counting.
We're hiring a software engineering intern to own a lighthouse initiative, working closely with an experienced mentor, Product Management, and the SVP of Engineering to design and build a proof-of-concept edge compute runtime that has the power to shape our product roadmap.
We're looking for someone passionate about software development and great user experience, who brings real energy to hard problems — overcoming obstacles, collaborating across disciplines, and getting things done.
If this sounds like an exciting challenge you're well qualified for, please apply here: https://grnh.se/gnvrob3z5us
krea does AI research & builds AI tools for image generation, video generation, node-based workflows, LoRA training, and more. Small, mostly in-person team with a view of Alcatraz from the office window. Our users range from hobbyists all the way to professional designers at Apple or architects at firms behind The World Trade Center or Burj Khalifa.
We're looking for senior backend engineers. You'd work across our SvelteKit app (Postgres, Redis, Docker, ClickHouse), Python ML inference on GPU clusters, and k8s clusters across multiple cloud and GPU providers.
Some recent projects:
- building canary deploys with cookie-sticky traffic splitting - implementing durable execution for long-running workflows - designing our public API with OpenAPI docs auto-generated from Zod schemas - implementing enterprise-grade authentication, authorization, and permissions - optimizing ML inference for our hosted image generation models
We care way more about first-principles and core engineering skills rather than specific shenanigans around programming languages or particular tooling—knowing a lot about old UNIX principles is a plus though.
You should be comfortable owning things end-to-end. Experience with GPU infra is a plus. Many of us have some kind of creative background, it helps when building tools for creatives but is not a requirement by any means.
To apply, email d+hn@krea.ai (use the +hn suffix to make sure your email is prioritized!)
Column is building the financial operating system to power the movement and holding of money across the globe. We own a nationally chartered bank and build every aspect of our technology in house. We move trillions of dollars in volume annually, power top tech companies like Ramp, Bilt, Mercury and Brex -- along with hundreds of other banks and companies throughout the world. If you want to understand how financial services _really_ works, we're the best place in the world to work.
We're all in person in San Francisco, the stack is all Go, and are looking for backend and infra engineers to join!
At UbiOps (https://ubiops.com), we make a platform to deploy AI and other workloads on any infrastructure. Our software is deployed in a broad range of environments: on premises hardware, public clouds and everything in between. We work for governments, enterprises and other critical organizations.
We are well funded and expanding, and currently looking for junior/medior engineers. Tech stack: Python, React, Kubernetes and Helm. We are currently focused on making our on-premise installations more generic and secure.
See https://ubiops.jobs.personio.com for our open positions. For the junior/medior position we offer €45.000 - € 70.000 per year depending on role and experience, alongside stock options, performance based bonuses and generous cost compensation. If you apply, mention HN in your application! :)
We use ML to make data warehouses and spark jobs more efficient. We're hiring staff ML engineers to train models that can understand how much compute a job needs, how it scales to larger machines, whether a machine can run more jobs, and so on; and staff infra engineers to take those models and deploy them on real-world production systems.
If this sounds cool, please email me an intro and a resume: ben [at] espresso [dot] ai
YCharts is an investment research platform that financial advisors and asset managers use to make smarter investing decisions and create visuals that effectively communicate their strategies.
We’re looking for a mid-level or senior engineer to join our AI engineering team. Our team is primarily focused on building AI agents for investment research, financial data visualization, and advisor meeting preparation.
Our stack includes FastAPI, Django, Angular, Valkey, Pinecone, MySQL, and models from OpenAI and Anthropic.
If you're interested, email me at cbrady at ycharts dot com or apply here: https://recruiting.paylocity.com/recruiting/jobs/Details/370...
Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology. We strive to design and build step-function improvements over existing blockchain solutions. After raising $225M in series A funding, led by Paradigm, we are growing our team.
Technical Program Manager: https://jobs.ashbyhq.com/category-labs/bdfe89a6-83f6-4ab3-b6...
Senior SWE, Compiler: https://jobs.ashbyhq.com/category-labs/e5c34899-cea1-4d25-be...
DrSwarm builds AI-driven workflow automation for healthcare clinics (scheduling, RCM/billing, patient ops). 0→1 role: ship fast, own systems end-to-end, talk to customers.
Near-term: ship a production integration for a design partner; build an auditable human-in-the-loop workflow/agent pipeline.
Stack: Next.js/TS, Django/Python, Postgres, Celery/Redis, Docker, AWS/DO, LLM APIs.
You: strong full-stack shipper, reliable teammate, comfortable with customer feedback.
Comp: market base + bonus + meaningful equity.
Email jobs@drswarm.com (subject: “HN Founding Engineer”) with GitHub/LinkedIn, 2–3 shipped projects, and your time zone/overlap.
Requirements: - 5+ years full-stack experience - Fluent English - Exceptional quality standards
Compensation: - $80k/year - Remote - Part-time → full-time path - Equity potential
Apply here >>> https://topliner.app/careers