Why work here
- Work that ships.Improve a production gateway, not a portfolio project.
- Own a bounded problem.Start with a clear technical question and take it through to a useful result.
- Make it hold when checked.The format and verifier are open, so the work has to stand up to another engineer reading it.
Open roles
Seal Engineering Intern
Work on Seal, the production gateway that clears AI requests and signs a record of the decision before the model call. You will own a bounded piece of backend or infrastructure work, from design through deployment, on a system already live.
You
- Comfortable in Python, and you care that code reads as cleanly as it runs.
- Ready to make a well-defined part of a production system materially better.
ZK / Cryptography Research Intern
This is research, not a deployed gateway feature. Explore how a proof can show that a policy held without dumping sensitive digests, then turn the useful parts into prototypes against the open ATTESTATION-v1 format and public verifiers.
You
- A strong mathematics or computer-science foundation, with curiosity about elliptic-curve cryptography and proof systems.
- Familiarity with Groth16, Schnorr proofs, Rust, Python, or circom is useful but not required.
How we work
Working styleWe value clear thinking, readable code, and decisions that leave a useful record behind.
LocationSeal engineering is Dublin-based. The research placement can be remote within the EU and Switzerland.
Apply
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