π» Backend Systems & Full-Stack Development
π± Java + Spring Boot β Scalable APIs
π§ AI Powered Production Systems
π Active Open Source Contributor
π― 3D Portfolio β Three.js + React Three Fiber
β‘ High Performance Backend Architectures
π€ AI + Backend System Integration
π₯ Google Summer of Code (GSoC)
π’ MAANG Level Engineering
π Top Global Tech Fellowships
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Universal AI Developer Copilot π Works on GitHub, LeetCode, StackOverflow, Docs & more |
LeetCode AI Coding Partner π€ Partner & Reviewer Modes |
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AI-powered waste classification system π Production deployed |
Open-source focused code review system π Built for OSS ecosystems |
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π§ LeetCode
π https://leetcode.com/u/Arunodoy_45/ -
Strong foundation in:
- Data Structures
- Algorithms
- Problem Solving
π₯ Consistent contributor with daily problem-solving and open-source activity
- π§ Email: barun4927@gmail.com
- π± Phone: +91 9864446805
- πΌ LinkedIn
π https://www.linkedin.com/in/arunodoy-banerjee-214251342/
"I build systems that solve real problems β scalable, maintainable, and impactful."
Currently focused on:
- High-quality backend engineering
- Open-source impact
- 3D web experiences that stand out
β If you like my work, consider starring my repositories!



