Backend Engineer (TypeScript)

Who We Are:

We build infrastructure that delivers massive amounts of web data to the companies training the world’s most powerful AI models.

We're the team that helps to power and support Grass, a bandwidth-sharing network that lets us operate a massive distributed crawler, giving us unique access to high-quality public web data at global scale. On top of that, we’ve built pipelines for ingesting, segmenting, and annotating billions of videos, transcripts, and audio files, powering dataset creation for frontier labs.

We’re lean, technical, and move fast. No red tape, no slow decision-making; just a team of builders pushing to expand what’s possible for open web data and AI.

The Role:

We are seeking a hands-on Backend Engineer to join a small, dynamic engineering team and help build, improve, and operate the backend services and production tooling that support reliable web data acquisition at scale.

This role is ideal for someone who enjoys coding, cares about the quality of what they ship, and can work with a high degree of independence. You should be comfortable taking a high-level objective, figuring out what needs to be done, and driving it through to a reliable production result without requiring close supervision.