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Keval Kanpariya

PROFILE

Keval Kanpariya

Keval Kanpariya enhanced authentication and session management for the PSMRI/Common-API repository over a two-month period, focusing on robust JWT-based security. He overhauled the authentication system to support both web and mobile clients by introducing refresh tokens, configurable token lifetimes, and a dedicated refresh endpoint, leveraging Java, Spring Boot, and Redis. Keval centralized JWT expiration settings and security defaults across environments, improving consistency and maintainability. He also addressed a critical bug in token generation and performed code refactoring to streamline token-claims processing and documentation. His work delivered deeper security controls, clearer configuration, and reduced maintenance overhead for backend authentication workflows.

Overall Statistics

Feature vs Bugs

80%Features

Repository Contributions

8Total
Bugs
1
Commits
8
Features
4
Lines of code
321
Activity Months2

Your Network

18 people

Work History

April 2025

5 Commits • 2 Features

Apr 1, 2025

April 2025 monthly summary for PSMRI/Common-API. Delivered centralized JWT expiration configurations and security defaults, fixed a critical JWT generation bug, and enhanced code quality and maintainability. These changes improve security consistency across environments, reliability of authentication, and reduce maintenance overhead.

March 2025

3 Commits • 2 Features

Mar 1, 2025

March 2025 performance summary for PSMRI/Common-API: Strengthened authentication security and token lifecycle management. Implemented a JWT-based Authentication System Overhaul to support mobile tokens in the response body, added refresh tokens, introduced a dedicated token refresh endpoint, and updated middleware to support both cookie-based (web) and header-based (mobile) authentication. Performed a cleanup by removing redundant token-claims processing code. Introduced Configurable JWT Token Lifetimes with configurable access and refresh token expirations, updates to common_example.properties, and documentation on refresh token expiration. These changes deliver improved cross-platform authentication, longer-lived session management with controlled lifetimes, and clearer configuration, aligning with security best practices and reducing developer friction.

Activity

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Quality Metrics

Correctness86.2%
Maintainability85.0%
Architecture81.2%
Performance77.6%
AI Usage30.0%

Skills & Technologies

Programming Languages

JavaPropertiesproperties

Technical Skills

API DevelopmentBackend DevelopmentCode RefactoringConfiguration ManagementJWT AuthenticationJavaJava DevelopmentRedisSession ManagementSpring Boot

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

PSMRI/Common-API

Mar 2025 Apr 2025
2 Months active

Languages Used

JavaPropertiesproperties

Technical Skills

API DevelopmentBackend DevelopmentJWT AuthenticationJavaRedisSession Management