Kulasekhar Yadav

I help businesses build scalable, reliable, and high-performance software solutions, from backend systems and APIs to complete full-stack applications.

My expertise includes:
- Backend Development: Java, Spring Boot, Node.js, NestJS, REST APIs, and Microservices.
- Frontend Development: React, Next.js, Angular, and modern web technologies.
- Cloud & DevOps: Google Cloud Platform (GCP), Docker, CI/CD, and deployment automation.
- Database & Architecture: PostgreSQL, MySQL, MongoDB, Redis, and scalable system design.
- AI & GenAI: LLM integrations, Retrieval-Augmented Generation (RAG), vector databases, embeddings, and AI-powered applications.

I have hands-on experience designing and deploying production-grade systems, building multiple products, optimizing application performance, and integrating AI capabilities into real-world workflows.

I focus on writing clean, maintainable code and delivering practical solutions that solve actual business problems.