About the role
Hub is a distributed AI data infrastructure company. We provide real-world training data to AI companies through a global network of 500,000+ contributors across 150+ countries and 100+ languages.
We own the full end-to-end pipeline: collection, automated processing, human-in-the-loop QA, and delivery. Our clients are leading AI labs and top-tier technology companies who need original, hard-to-access multimodal data — audio, image, and video — that doesn't exist on the public web.
The vision: make real-world data collection for AI as simple as an API call.
- 500,000+ contributors · 150+ countries · 100+ languages
- $2M raised · Y Combinator P26
- Clients: Top 10 US technology companies
- HQ: Palo Alto, CA · 100% Remote
Who We're Looking For
This role is not for everyone. We're a small team moving at YC batch pace. The work is real, the stakes are high, and there's no time to manage people.
- Ownership over excuses. You see a problem, you fix it, you document it. You don't wait to be told.
- Speed without sloppiness. You ship fast and you ship clean. You know when to cut and when not to.
- Async-first mindset. You communicate proactively, write clearly, and never become a blocker because you're offline.
- Intellectually honest. You rate yourself accurately. You say "I don't know" and then go find out.
- Builder identity. You have things you've built that you're proud of — side projects, open source, internal tools. You build because you can't help it.
- Low ego, high standards. You take feedback without flinching. You give it without politics. You care about the work, not the credit.
