Senior TypeScript Engineer – Agentic Identity, Verifiable Credentials & UCP
Spiceorb · US ·
- Seniority
- Senior
- Category
- Software engineering
- Experience
- 5+ years
Senior TypeScript engineer building agentic identity infrastructure around verifiable credentials and UCP: writing spec-conformant OAuth/OIDC servers and reference clients, implementing token verification (JWT/JWS, JWKS, replay controls) in TypeScript/Node 22 and Next.js. Remote role covering US Central and UK time zones, with occasional travel to partner or merchant sites.
Senior TypeScript Engineer – Agentic Identity, Verifiable Credentials & UCP Remote US Central and UK time; occasional travel to partner or merchant site Must have • 5 years TypeScript/Node (Node 22, Next.js or similar); strong HTTP fundamentals; comfortable writing both a spec-conformant server and a reference client. • Identity engineering: OAuth 2.0 Authorization Code PKCE, OIDC, JWT/JWS (ES256, EdDSA), JWKS rotation, replay controls (aud, jti, TTL); has implemented token verification in pro…