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Thesumitkrsingh/README.md

Hi, I'm Sumit Singh 👋

Java Full Stack Developer from Chandigarh, India. I build REST APIs, full stack web apps, and AI-integrated systems using Spring Boot, React, and Spring AI.

Currently learning: Agentic AI with LangGraph, CrewAI, and RAG systems.

Open to freelance projects.

What I Work With

Backend — Java 17, Spring Boot 3, Spring Security, JWT, Hibernate, Spring AI, LangChain4j, Spring Batch

Frontend — React 18, JavaScript ES6+, HTML5, CSS3, Tailwind CSS, Axios

Database — MySQL, PostgreSQL, Redis, Spring Data JPA

DevOps & Cloud — Docker, AWS EC2/RDS/S3, GitHub Actions, Linux

AI — Spring AI, Google Gemini, OpenAI API, LangChain4j, RAG systems

Connect

Available for freelance work in Java Spring Boot, full stack development, and AI integration.

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