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Software Engineering Intern

Nessie

San Francisco, CA, USInternshipPosted October 28, 2026

We’re looking for an intern who can build. You’ll work directly with the founders on the shared context layer for recursive companies: a data lake that ingests everything a team produces with AI, an ontology that turns it into trustworthy, typed knowledge, and the loop that lets people and agents improve from it. This is not a sandbox project. We’re two people, so you will own a real piece of the product, ship it to real users, and see how they use it. You’ll get a scoped project in week one. By the end, the work you shipped will be live in production. …

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