Java Consultant - SAP Labs - Bengaluru, India
(2026-03 - 2026-07)
Contracted via NTT DATA / Havisoft
- Developing enterprise HR applications within SAP SuccessFactors Benefits and Advances modules using Java and Spring Boot.
- Designing and maintaining scalable RESTful APIs supporting employee benefit workflows.
- Collaborating with product owners, QA teams, and stakeholders to deliver business-critical features.
- Supporting system integrations between SAP SuccessFactors and enterprise platforms.
- Troubleshooting production issues and implementing performance improvements.
- Participating in Agile ceremonies including sprint planning, estimation, code reviews, and retrospectives.
- Contributing to feature enhancements, bug fixes, and application modernization initiatives.
Full Stack Developer - Hexaware Technologies - Chennai, India
(2022-08 - 2025-05)
- Developed and maintained scalable enterprise web applications using Java, Spring Boot, ReactJS, and MySQL.
- Designed and implemented REST APIs enabling seamless communication across microservices.
- Optimized SQL queries and indexing strategies, improving API response times by 30%.
- Led migration of legacy applications from on-premises infrastructure to AWS cloud environments.
- Modernized enterprise applications by upgrading from Java 1.5 to Java 17.
- Developed automated unit tests using JUnit and Mockito, achieving over 85% code coverage.
- Created API documentation using Swagger/OpenAPI.
- Worked closely with cross-functional teams in Agile Scrum environments to deliver releases on schedule.
