Full-Stack Engineer - Developer Platform & Inference APIs

Own the end-to-end developer experience of our AI inference platform.

You'll design, ship, and scale frontend and backend systems, craft a world-class developer portal, and define reliable APIs.


What you'll do

  • Build a developer console and docs portal (Next.js, TypeScript, MDX) with versioning, search, guides, and a live API explorer.
  • Design resource-oriented REST and gRPC APIs with strong standards (OpenAPI 3.1, versioning, pagination, idempotency, error catalog).
  • Implement auth, orgs/projects, roles, rate limits, and webhooks with retries, backoff, and signatures.
  • Generate and maintain SDKs (TypeScript, Python, Go) to ensure five-minute developer onboarding.
  • Productionize services with Cloudflare, Kong/API Gateway, Kubernetes, and full CI/CD plus observability.
  • Define SLOs, telemetry, and monitoring to ensure low-latency, reliable inference APIs.

What we're looking for

  • 3+ years building full-stack SaaS with public APIs (React/Next.js + REST/gRPC).
  • Strong API design skills covering versioning, pagination, idempotency, and error handling.
  • Experience with developer portals/docs (MDX/Docusaurus) and excellent information architecture.
  • Solid backend fundamentals across databases, caching, queues, and webhooks.
  • Familiarity with CI/CD, observability (OpenTelemetry, metrics, tracing), and production ops.

Preferred

  • Experience shipping Stripe/Twilio-quality developer experiences.
  • Background with Kong/Envoy, Cloudflare, Kubernetes, and multi-tenant auth.
  • Hands-on with OpenAPI-driven SDKs, doc testing, and DX analytics.
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