Hardik Gupta

Implemented a real-time Chat Application using Java, Spring Boot, WebSocket, and REST APIs. Developed a full Admin Portal with role-based access to manage users, chats, and system configurations. Created and optimized RESTful APIs for complete CRUD operations across multiple modules.

Java Developer at Devstringx Technologies (2025-11 – 2026-05)

• Implemented a real-time Chat Application using Java, Spring Boot, WebSocket, and REST APIs.
• Developed a full Admin Portal with role-based access to manage users, chats, and system configurations.
• Created and optimized RESTful APIs for complete CRUD operations across multiple modules.
• Implemented Cron Jobs in Java for scheduled background tasks and automated maintenance processes.
• Actively worked with relational databases for schema design, query optimization, and data integrity.

Full Stack Engineer at Instant System (2025-03 – 2025-08)

• Developed and maintained full-stack applications using Java, Spring Boot, and RESTful APIs for backend.
• Worked on a project that successfully scaled to serve thousands of users.
• Integrated frontend and backend services, optimizing API performance and data handling.

Java Trainee at JSpyders (2024-07 – 2025-02)

• Hands-on training in Core Java, JDBC, and Spring Framework fundamentals.
• Built mini-projects implementing OOPs concepts, exception handling, and file I/O.

Bachelor of Technology in Computer Science – IEC College of Engineering and Technology (2020-11 – 2024-07)