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shivesh kumar

Profile Score

Skills & Expertise (23)

Spring Boot Intermediate

7.8/10

Years Exp

Microservices Intermediate

7.4/10

Years Exp

Java Intermediate

7.3/10

Years Exp

CI/CD Postgresql Apache POI Hibernate (JPA Docker Postman GitHub Git Maven Eclipse IntelliJ IDEA Spring REST Spring Spring Security Rest API MySql SQL C++ Spring Data JPA Spring MVC

Work Experience

Backend Java Developer

Aersence

Aug 2024 - Jan 2026

Built and maintained RESTful APIs using Java, Spring Boot and Hibernate (JPA) to support scalable backend services and seamless system integration. Architected backend modules using microservices architecture and optimized complex SQL queries through Hibernate ORM mappings, increasing data processing efficiency by 20%. Applied object-oriented design principles and multithreading to create reusable backend components and enhance application performance. Integrated logging, exception handling, and API validation, while collaborating with frontend and QA teams in Agile development cycles using Git, Maven, Docker and Postman.