• Expert in leveraging Hibernate Criteria API for complex data querying. Successfully tackled complex querying challenges involving Postgres JSON data, optimizing data access and extraction. • Successfully led multiple Spring Boot and Java upgrade projects, resulting in improved application performance and maintainability.

• Implemented Kubernetes deployment solutions, leveraging container orchestration capabilities to achieve high availability, fault tolerance, and efficient resource utilization.• Collaborated with DevOps teams to establish CI/CD pipelines, integrating containerized microservices into automated build, test, and deployment processes.• Led the design and development of a comprehensive database migration strategy, including planning, data mapping, transformation, and validation, ensuring smooth transitions from legacy systems to modern database platforms.• Successfully executed Oracle to PostgreSQL database migration, handling complex data structures and ensuring data integrity and consistency throughout the migration process.• Collaborated closely with the database administration team to design and implement efficient database migration processes, ensuring minimal downtime and data loss during migrations from on-premises to cloud environments.• Optimized database performance by analyzing query execution plans, implementing indexing strategies, and fine-tuning SQL statements, resulting in significant improvements in application response time.

• Experience in provisioning and managing EC2 instances for application deployment.• Developed and maintained a React-based recruitment portal, improving user experience and streamlining the hiring process.• Collaborated with cross-functional teams to deliver high-quality code and resolve front-end issues efficiently.• Member of migration team from a monolithic architecture to microservices using Java and Spring Boot.• Decomposed the legacy system into individual microservices, enhancing modularity and scalability.• Implemented RESTful APIs for seamless communication between microservices.• Proposed solutions to new client requests and planned development tasks.

• Built User Interface and Back-End Services for Internal Recruitment Application with the team, used Angular 4 and Spring Boot.• Worked in Project team completing minor PQM(S4i) related tasks. Learning about Life Insurance, PQM(FS-QUO) modules.