Services
Paid programming consulting scoped per engagement. Each line below reflects work we are asked to deliver — not a self-serve product catalog.
Microservice boundary design
We help you draw service seams around transactional consistency needs, identifying aggregates that should stay together and read models that can diverge.
Deliverables often include context maps, OpenAPI or gRPC contract drafts, and a migration order that respects production traffic.
API governance
Versioning rules, breaking-change checks in CI, and consumer-driven contract tests so mobile and partner integrations do not silently drift.
Event-driven integration
Design for at-least-once delivery, idempotent handlers, and observability across async paths. We document poison-message playbooks and replay procedures your on-call engineers can follow.
Operational readiness reviews
Structured walkthroughs of health endpoints, backpressure settings, and deployment strategies (blue/green, canary) for services that must stay available during schema changes.