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rishabh kumar

rishabh kumar

Java Backend Developer

Pune, India 0+ yrs exp 81 · Excellent

About

Computer Science Engineer graduate with expertise in Java, Spring Boot, REST APIs, SQL, Redis, JWT Authentication, and Clean Architecture. Built 3+ backend projects with 20+ secured APIs, Redis caching, database optimization, and role-based access control. Improved API response time by 40% and data retrieval performance by 35%. Skilled in Java, Spring MVC, MySQL, Swagger, Postman, Git, GitHub, OOP, SOLID Principles, DBMS, and Data Structures & Algorithms.

Skills & Expertise (38)

Java Advanced
8.3/10
1
Years Exp
REST APIs Advanced
7.9/10
1
Years Exp
Spring Framework Intermediate
7.6/10
1
Years Exp
System Design Git GitHub Postman Swagger (OpenAPI Cloudinary Elasticsearch OOP SOLID principles Clean Architecture Role-based access control Pagination Filtering Sorting SDLC Agile API Documentation Backend Development Servlet SQL JavaScript HTML CSS Data Structures & Algorithms Spring Boot Spring MVC RESTful Web Services Authorization JSP Spring Data JPA MySql Redis DBMS Query Optimization JWT Authentication

Work Experience

Software Developer Intern

Coding Club India

Nov 2025 - Present

Built 15+ responsive UI pages using HTML, CSS, JavaScript, and Bootstrap for multi-device compatibility. Developed 10+ backend modules using Java and Spring MVC, enabling scalable feature delivery across multiple web applications. Built 12+ REST APIs with optimized SQL queries, improving backend response time and data retrieval performance by 35%. Executed A/B testing across 5+ UI workflows, increasing user engagement by 30% and reducing bounce rate by 25%. Contributed to scalable web features and UI improvements for a platform with 2.7 lakh+ LinkedIn followers.

Education

Bachelor of Technology in Computer Science - DY Patil University

2021 - 2025 · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 6/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 81/100

Profile Overview

Member sinceMay 2026