I will develop java spring boot microservices, rest apis, and kafka pipelines

Are you looking for a senior backend engineer to build production-ready microservices? I bring 7+ years of hands-on experience building high-scale Java systems at Walmart and Deutsche Bank not tutorial projects, real production systems handling 16k+ transactions per second.

What I deliver:

REST and GraphQL API development with Spring Boot

Microservice architecture with proper service boundaries

Kafka producer-consumer pipelines with retry logic and dead letter queues

MongoDB, MySQL, or PostgreSQL database design and integration

Redis caching for low-latency reads

Docker containerization and Kubernetes deployment configs

JUnit and integration test coverage

Swagger/OpenAPI documentation

Why work with me instead of other sellers:

I have built event-driven enforcement systems spanning six dependent services with zero production bugs. I have designed HLD and LLD for distributed platforms, not just written code against someone else's design. I understand Kafka deeply topic structuring, consumer lag, partition strategies, DLQ routing because I work with it daily in production at scale.

Every deliverable comes with clean, commented code, proper error handling, and a brief handover doc .