Full-stack AI engineer focused on building agentic systems.
Currently working on multi-agent orchestration, memory, and RAG.
I work across Python (FastAPI, LangGraph) and TypeScript (Node.js, React, Next.js), and ship everything to prod.
Currently at 100xSchool Super30 (Greater Noida, India) — intensive full-stack bootcamp focused on AI and Web3.
Python FastAPI LangGraph Next.js React TypeScript PostgreSQL E2B Cloudflare R2 Docker Terraform Tailwind CSS
Describe what you want in plain English → a 2-agent LangGraph system (Sonnet 4.5 for builds, o4-mini for edits) generates production-ready React apps in isolated E2B sandboxes. Guardrail classifies intent, prompt enhancer expands vague ideas, assembler merges with a locked base template, and a validation loop auto-fixes build errors. Iterative chat refinement, live preview, one-click deploy to Cloudflare Pages. BYOK via OpenRouter.
Velox Trading — Real-time leveraged crypto trading platform Live →
TypeScript Next.js React Bun Express WebSocket Redis PostgreSQL TimescaleDB Prisma Docker Terraform Turborepo
7 microservices communicating via Redis Streams. In-memory liquidation engine checking every price tick across all open positions. BigInt arithmetic (10^8 scale) for zero floating-point errors. Live Binance price feeds, candlestick aggregation across 7 timeframes, snapshot-based crash recovery with event replay. Up to 100x leverage on BTC/ETH/SOL perpetuals.
🧠 re-collect — A memory layer for AI agents
Python
Persistent, structured memory that lets AI agents recall context across sessions.
🛠️ craftsman — AI-powered coding tool
Python
A developer tool that leverages LLMs to assist with code generation, editing, and reasoning across codebases.
Agentic AI Multi-agent Orchestration RAG Memory Systems Tool Use Prompt Engineering LangChain LangGraph Pydantic FastAPI SQLAlchemy Microservices WebSockets Redis Streams Node.js Express React Prisma Zod JWT CI/CD Machine Learning Deep Learning PyTorch
Languages
Frontend
Backend
AI & LLM
Data & Infra
📄 Published Research
Monkeypox detection from skin lesion images using an amalgamation of CNN models aided with Beta function-based normalization scheme
Pramanik R., Banerjee B., Efimenko G., Kaplun D., Sarkar R. — PLOS ONE, 2023
MSENet: Mean and standard deviation based ensemble network for cervical cancer detection
Pramanik R., Banerjee B., Sarkar R. — Engineering Applications of Artificial Intelligence, Elsevier, 2023



