Yash Kumbhar

Software Developer | Java Full Stack Developer

Talent

PuneMember since August 9, 2026

JavaJavaScriptSQLSpring BootSpring MVCSpring Data JPAHibernateJDBCReact.jsOOPCollections FrameworkException HandlingJava 8 StreamsLambda ExpressionsMySQLDatabase Schema DesignGitGitHubPostmanIntelliJ IDEAData Structures & AlgorithmsAgile/Scrum

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JavaJavaScriptSQLSpring BootSpring MVC

About

Java Backend Developer and B.Tech Computer Science graduate (2025) with hands-on internship experience building and deploying production-style RESTful APIs and full-stack web applications using Java, Spring Boot, Spring MVC, Hibernate, Spring Data JPA, React.js, and MySQL. Delivered 10+ REST APIs, cut runtime errors by 30% through code refactoring, and automated workflows that reduced manual effort by up to 60%. Strong foundation in Core Java (OOP, Collections, Exception Handling, Multithreading, Java 8 Streams & Lambda Expressions), Data Structures & Algorithms, SQL, and JDBC.

HackerRank SQL Gold Badge holder and Infosys HackWithInfy national coding-competition qualifier. Experienced with Agile/Scrum, Git/GitHub, and REST API testing using Postman. Seeking a fresher Software Developer / Java Developer / Backend Developer role to design and build scalable, maintainable enterprise systems.

Experience

Java Developer Intern - StarCentauri Technologies Pvt. Ltd. - Pune

(2025-01 - 2025-07)

Engineered scalable backend components using Core Java, OOP principles, Collections Framework, Exception Handling, and Multithreading — improving system reliability and maintainability across 3+ modules.
Designed, developed, and deployed 10+ RESTful APIs using Spring Boot/Spring MVC with Hibernate and Spring Data JPA on MySQL, enabling efficient CRUD operations and seamless frontend-backend integration.
Debugged and refactored legacy code using IntelliJ IDEA, reducing runtime errors by 30% and improving overall application performance.
Tested and validated REST endpoints using Postman, achieving 100% pre-deployment coverage on core CRUD workflows and ensuring API correctness and reliability.
Collaborated with cross-functional teams using Git/GitHub for version control, branching, and peer code reviews within an Agile/Scrum environment, participating in sprint planning and daily stand-ups.