Back to all essays
engineering·5 min read
Contract-First API Design: Eliminating Integration Drift
How OpenAPI 3.1 specifications and automated client SDK codegen empower frontend and backend teams to build concurrently with zero friction.
SL
Sofia LindqvistLead DevOps Engineer
When backend and frontend teams work against shifting endpoint specifications, development stalls. By authoring OpenAPI contracts first, frontend developers can immediately generate typed TypeScript clients and mock servers while backend services are implemented in parallel.
Written By
Sofia Lindqvist
Lead DevOps Engineer
Specializes in IaC + platform. Part of the senior core team delivering high-leverage software at DosVectis.