Most production software lives or dies on the API layer. We build REST and GraphQL backends in Node.js, Python (FastAPI or Django), or Go — whichever is the right tool for the job. We design APIs that survive real use: idempotent writes, paginated reads, rate limiting, audit logging, versioning that keeps existing clients working, and OpenAPI specs your frontend team can actually use.
The shape of the API matches the shape of the workload — a single well-designed service when one is enough, REST or GraphQL chosen by fit rather than fashion, and pagination, rate limiting, and auth wired in from the first endpoint.
Examples we've shipped: a domain-provisioning service that handles DNS, Nginx vhosts, and Let's Encrypt SSL through a single REST call; integration layers for iGaming back-offices unifying half a dozen product APIs.
What you get
- APIs your frontend and integration partners can actually use
- Idempotency, rate limiting, and audit logging from day one
- OpenAPI specs that match the actual implementation
- Versioning patterns that don't break existing clients
- Performance benchmarks documented, not assumed