Building production-grade AI systems that turn ideas into scalable real-world products.
Hi! I'm Sujal Kumar, a Full-Stack AI Engineer specializing in Generative AI, Agentic Systems, and advanced RAG pipelines. I design and deploy end-to-end AI solutions โ from backend architecture to intelligent user interfaces.
Iโm passionate about building LLM-powered applications that are scalable, reliable, and production-ready.
- ๐ค Generative AI & LLM Systems
- ๐ Retrieval-Augmented Generation (RAG)
- ๐งฉ Multi-Agent Orchestration
- โ๏ธ Backend & MLOps Engineering
- ๐ Full-Stack AI Applications
LLMs โข RAG โข AI Agents โข LangChain โข LangGraph โข CrewAI
Prompt Engineering โข NLP โข RAG Evaluation (RAGAS)
Python โข FastAPI โข Docker โข CI/CD
System Design โข Microservices โข TensorFlow โข PyTorch
Hybrid Search (BM25 + Semantic) โข Vector Databases
Query Rewriting โข Contextual Compression
React โข Next.js โข TypeScript โข Modern UI/UX
- Built a multi-step reasoning AI agent capable of autonomous task execution
- Designed planner-executor workflows with failure handling
- Implemented dynamic tool integration and orchestration layers
- Developed hybrid search RAG pipeline improving retrieval accuracy by 40%
- Integrated query rewriting & contextual compression for better responses
- Created modular FastAPI backend + responsive full-stack UI
- Containerized with Docker and automated CI/CD deployment
- Built an AI agent that analyzes real datasets for actionable insights
- Engineered guardrails and audit trails for safe AI usage
- Delivered explainable outputs aligned with compliance workflows
- Advanced Agentic AI architectures
- Scalable LLM infrastructure
- Production AI system design
- Real-world AI deployment pipelines
To build impactful AI systems that bridge research and production, and contribute to the future of intelligent software.
๐ง Email: sujal90.sja@gmail.com ๐ LinkedIn: https://linkedin.com/in/sujal-kumar ๐ป GitHub: https://github.com/sujalgaurson
I love turning complex AI ideas into elegant, production-ready systems.
โญ If you like my work, feel free to explore my repositories and connect!