Ramakanth Kulkarni

I’m a seasoned Java developer specializing in building robust, highly scalable backend systems with the Spring Framework. I focus on engineering microservices architectures, designing efficient REST APIs, and improving performance while delivering dependable data integrations across complex domains.

In my current role, I engineer and optimize core backend microservices for the LifeSphere Multi-Vigilance platform using Java and Spring Boot. I develop event-driven components to safely ingest and track high-volume safety and pharmacovigilance workflows, and I write automated unit and integration tests with JUnit 5 and Mockito to achieve strong coverage on business-critical services.

I also build efficient transactional data layers by crafting effective PostgreSQL queries and structuring mappings with Hibernate ORM, combining clean code with practical optimizations. Alongside that, I actively participate in Agile sprint ceremonies, including estimation and code peer reviews, to support stable feature releases.

Previously, I deployed and customized the open-source Avni platform, gathered requirements, and implemented client-side validation using JSON rules and a JavaScript runtime rule engine. I built secure middleware with Java and Spring Boot for interoperability, delivered high-throughput REST APIs, and created analytics dashboards using Apache Superset and Metabase—while supporting UAT, production rollouts, and documentation that reduced onboarding time by 25%.