• Full Stack Engineer | Problem Solver
• Specializing in JavaScript, TypeScript, Java (Spring Boot), and Python (FastAPI)
• Passionate about scalable architectures, clean code, and system design.

• Building end-to-end full-stack features — from responsive React/Next.js UIs to NestJS microservices and cloud infrastructure
• Designing scalable, fault-tolerant backend architectures that handle real production load (500K+ MAU, 100K+ daily users)
• API design best practices — REST, clean contracts, versioning, and observability
• Database optimization & caching strategies — query tuning, Redis, Kafka-based event pipelines
• Shipping AI-powered products — agentic systems, LLM integrations, and prompt engineering
• Writing clean, maintainable code with strong type safety and meaningful test coverage
• System design & distributed systems — microservices, event-driven architecture, fault tolerance
• Cross-functional collaboration in Agile/Scrum teams across frontend, backend, and platform

# I don't follow thisclassGodObject:
defdo_everything(self):
print("SRP? OCP? LSP? ISP? DIP? 💣🔥")

• AgentHub –
  Local-first agentic coding platform — LLM agents read issues, plan and edit code via MCP tools, and open PRs automatically. Human-in-the-loop approval, real-time Socket.io streaming, and full offline support via Ollama.
  GitHub: https://github.com/arun-357/agenthub

• LeetCode Flashcards –
  Free, open-source flashcards for mastering LeetCode patterns. React + Chakra UI frontend backed by a Python BeautifulSoup scraper.
  GitHub: https://github.com/arun-357/leetcode-flashcards

• Shortest Path Visualizer –
  Visualizes 6 pathfinding algorithms (BFS, Dijkstra, A*, Greedy, DFS, Bidirectional) with frame-by-frame playback, maze generators, and side-by-side comparison.
  GitHub: https://github.com/arun-357/shortestPathVisualizer

• Jane Street Market Prediction –
  Top 3% of 4,000+ competitors on the Jane Street Kaggle competition. XGBoost/LightGBM/DL models with feature engineering, time-series analysis, and risk control on real financial data.
  GitHub: https://github.com/arun-357/janeStreet-marketPrediction

"Code is like humor. When you have to explain it, it's bad." – Cory House