I will build scalable spring boot microservices

D
divyanshusin957
D
divyanshusin957
Divyanshu S

About this gig

I will develop robust and scalable backend solutions using Java, Spring Boot, RESTful APIs, MySQL, and Redis. From designing clean microservice architectures to implementing secure authentication, database integrations, and performance optimized APIs I ensure production ready, maintainable backend systems with proper logging, exception handling, and documentation.

Get to know Divyanshu S

Divyanshu S
  • FromIndia
  • Member sinceNov 2024
  • Languages

    Hindi, English
Experienced Java backend developer with 3+ years in building and scaling Spring Boot microservices. I’ve worked in fintech, delivering secure, high-performance APIs and solving complex production issues. Expertise: Java, Spring Boot, REST APIs, MySQL, Redis, Kafka, Docker, AWS, CI/CD, Auth flows (OTP, Keycloak), error tracing, and performance tuning (k6 + Grafana) Notable Work: Migrated user auth from Cognito to Keycloak, Built scalable microservices handling millions of users, Debugged critical prod issues across APIs and DB. If you need a reliable backend developer to build or troublesho