I engineer high-throughput systems where microservices communicate effortlessly and untrusted code executes safely. Balancing academic excellence (9.12 CGPA at IIIT Bhagalpur) with rigorous system design, I map asynchronous architectures to solve real-world scale challenges.
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Event-driven microservices architecture for global concurrent messaging.
[ Client ] ──(Socket.IO)──> [ API Gateway ] ──> [ RabbitMQ Broker ] ──> [ Message Workers ] ──> [ MongoDB / Redis ]
- The Challenge: Managing high concurrent messaging loads across multi-instance microservices without state loss or racing conditions.
- The Solution: Implemented an event-driven pub/sub architecture using RabbitMQ and Socket.IO clusters inside isolated Docker networks. Backed authentication with temporary Redis-based OTP pipelines, eliminating database lookups by 90% and maintaining sub-second validation rates under concurrent stress.
A sandboxed online judging sub-system designed for synchronous performance metrics.
- The Challenge: Executing untrusted user-submitted source code securely without compromising infrastructure host safety.
- The Solution: Crafted a robust task evaluation process leveraging BullMQ asynchronously orchestrated via Redis. Source code compilation is executed entirely within dynamic, ephemeral Docker containers, establishing secure isolation environments while achieving a 20% improvement in system responsiveness through state caching.
- LeetCode: 600+ problems solved | Max Rating: 1701 (Top 13.46% Global).
- HackWithInfy 2026: National Semifinalist.
- Hacktoberfest: Supercontributor (6/6 badges obtained, 20+ production PRs merged).
- CodeZilla: Finalist (Top 4 finish out of 200+ competitive engineers).
⚡ Asynchronous Code Evaluation Engines (Google Gemini API integration)
🐳 Distributed Context Isolation via Container Environments
🚀 Optimizing Multi-Node Pub/Sub Topologies
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## 📈 Profiling Timeline
2023 ──> Entered IIIT Bhagalpur (CSE Core Track)
2025 ──> Appointed Training and Placement Coordinator & Developed MindMitra (AI Health Core)
2026 ──> Built JudgeX Engine, LinkUp Infrastructure, and joined AlgoUniversity as SWE Intern
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<sub>Designed with meticulous precision. Configured by automated GitHub Action Workflows. 🌐</sub>
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