I am Vansh Kumar

fozyy banner

I build AI infrastructure and the backend systems around it. Software engineer at DrCode in Delhi, building AI infrastructure: RAG pipelines, MCP integrations and self-hosted LLM inference. The rest of my stack is React and Node.js, so I can take a feature from the API all the way to the UI. Before DrCode I interned at PrintSaathi, shipping features end to end.

My Skills

  • Languages: JavaScript, TypeScript, Java, Python, C++, SQL
  • AI: RAG, MCP, Self-hosted LLMs, LLM Inference
  • Frontend: React.js, Next.js, Tailwind CSS, Shadcn, Responsive Web Design
  • Backend: Node.js, Express.js, REST APIs, User Authentication, Role-Based Access Control (RBAC), Redis, MongoDB, PostgreSQL
  • Infrastructure: AWS, Docker, Git, CI/CD
  • Other: System Design, Debugging, SEO

Links