Sanni Sharma
Java Backend Developer
About
Enthusiastic and detail-oriented Java Backend Developer with practical experience in developing backend applications using Core Java, Spring Boot, Hibernate, JDBC, and SQL through internship and personal projects. Skilled in building RESTful APIs, implementing authentication and authorization, database management, debugging, and troubleshooting application issues. Familiar with Software Development Life Cycle (SDLC), Object-Oriented Programming (OOPs), and backend development best practices. Quick learner with strong problem-solving abilities and passion for building scalable and efficient backend systems.
Skills & Expertise (36)
Work Experience
Frontend Developer Intern
Mind Turf Pvt. Ltd.
May 2025 - Nov 2025
Developed responsive web interfaces using React.js, JavaScript, HTML5, CSS3, and AJAX. Integrated frontend applications with Java Spring Boot REST APIs and JSON-based data exchange. Contributed to backend development using Java, Spring Boot, JDBC, and Hibernate for business logic implementation. Designed, consumed, and tested RESTful web services using Postman. Worked with MySQL and PostgreSQL databases for data storage, retrieval, and query optimization. Implemented JWT-based authentication and role-based access control mechanisms. Performed debugging, troubleshooting, and issue resolution across frontend and backend modules. Collaborated with development teams using Git/GitHub and followed Agile software development practices. Worked in a Linux-based development environment and participated in application deployment activities.
Education
Bachelor of Computer Applications (BCA) - Lakshmi Narain College of Technology
2022 - 2025 · Afghanistan
Higher Secondary (12th) - DAV High School
- 2020 · Afghanistan
Certifications
No certifications added yet
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Availability Details
Visa Status
Citizen
Relocation
Open to Relocation
Skills (36)
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