Java & Spring Boot Developer | Open Source Contributor
I am a results-driven Software Developer specializing in the Java ecosystem and modern frontend frameworks. I focus on building high-performance, scalable applications and maintaining robust backend architectures.
π± Current Focus: Mastering Microservices with Spring Cloud & Security
π― Goal: Building AI-integrated full-stack solutions
π» Active: Practicing DSA fundamentals on LeetCode
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UPI Mesh β Offline Payment System Proof-of-concept for offline UPI payments over Bluetooth mesh networks. Features hybrid RSA-OAEP + AES-256-GCM encryption, replay attack prevention, idempotent transaction processing, and optimistic locking. Tech: Spring Boot, AES-256-GCM, RSA, REST API
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Money Manager Full-stack income & expense tracker with JWT auth, category management, React Charts, and daily email reminders. Tech: Spring Boot, React, MySQL, JWT, Tailwind CSS
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QuickInvoice Full-stack professional invoice generator with live templates. Tech: Spring Boot, React, MongoDB
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Smart AI Email Assistant Gemini AI-integrated email management and automation tool. Tech: Java, Spring Boot, Google AI
π‘ Actively contributing to open-source projects across education, tooling, and developer ecosystems.
| π Pull Request | π¦ Repository | π Status |
|---|---|---|
| fix: handle invalid timezone parameters gracefully (500 -> 400) | JhaSourav07/commitpulse |
π‘ Open |
| fix: prevent unbounded user array DoS vulnerability in streak route | JhaSourav07/commitpulse |
π‘ Open |
| feat: debounce all customize page parameters, not just username | JhaSourav07/commitpulse |
π‘ Open |
| test(Achievements-massive-scaling): verify Massive Data Sets and Extreme High Bounds Scaling (Variation 2) | JhaSourav07/commitpulse |
π‘ Open |
| fix: add catch-all 404 route inside Dashboard for unknown paths (#389) | hitesh-kumar123/Travel-Plans- |
π‘ Open |
Showing 5 of 36 pull requests. π See all β



