
Kedar Mandal
Professional Full Stack Web Developer
Habilidades

Conheça meus serviços

Portfólio
Experiência profissional
Founder & Full-Stack Developer – Diplomart (Campus Marketplace) | 2026
Diplomart • Freelance
Dec 2025 - Present • 5 mos
Work History :- Founder & Full-Stack Developer – Diplomart (Campus Marketplace) | 2025 – Present Built a Java Spring Boot full-stack marketplace for college students to buy and sell academic equipment. Managed backend APIs, database integration, and deployment on Railway cloud. Handled real campus orders, product listings, and workflow operations. Gained hands-on experience in Git, Maven, CI/CD pipelines, and cloud hosting. Freelance Java Developer | 2025 – Present Developed custom backend solutions and applications for small projects and personal clients. Implemented authentication, database management, and API integrations. Delivered functional applications with clean, maintainable code on time. Achievements:- Successfully deployed Diplomart backend online at age 16, demonstrating cloud deployment and CI/CD skills. Handled 8+ real campus transactions as part of Diplomart MVP, validating the platform with real users. Developed a startup-level product while balancing school, freelance attempts, and learning Java backend. Built hands-on knowledge in Java, Spring Boot, Maven, Git, PostgreSQL, and Railway cloud hosting. Gained founder experience, managing development, operations, and user workflow simultaneously.