A practical, end-to-end API-first workflow: design, mock, test, secure, observe, and release with contracts as the single source of truth.
A practical guide to GraphQL federation in microservices—concepts, schema design, gateway patterns, performance, security, and migration strategies.
A practical guide to API gateway design patterns: when to use them, trade-offs, and reference configs for secure, scalable microservices and edge APIs.
Step-by-step gRPC microservices tutorial: Protobuf design, Go services, TLS/mTLS, deadlines, retries, streaming, observability, Docker, and Kubernetes.
A detailed case study on migrating a monolithic CIM platform to microservices on AWS, highlighting architecture, services, and outcomes.
