AI systems · Full-stack engineering
I build AI systems people can actually use.
I'm Velprabhakaran Basker, an turning complex ideas into production-ready products.
Selected work
Things I've shipped
AI agents, retrieval systems, and full-stack products built around a clear user problem.
HireFlow AI Recruitment Agent
Multi-Stage AI Recruitment Agent
Built an autonomous five-stage hiring workflow integrating Google Calendar and Gmail automation, with a React dashboard and FastAPI backend orchestrated with LangGraph for seamless recruitment.
Five-stage recruitment workflow with calendar and email automation.
AI-Powered Research Agent
Citation-backed reports in minutes
Built an assistant for topic decomposition, web search, and citation-backed report generation in under 2 minutes using LangChain and the Gemini API.
Turns a research question into a cited report in under 2 minutes.
AI Semantic Search Engine
Vector search over documents
Implemented semantic search across PDF and Markdown documents, improving retrieval by 40% compared to keyword search using LangChain and Pinecone.
40% better retrieval than keyword search across project documents.
About
I build AI products and full-stack systems that turn messy, real-world problems into clear workflows. My work spans agentic applications, retrieval systems, and web products designed to be useful in production—not just impressive in a demo.
Skills
TypeScript
Python
SQL
LangGraph
LangChain
React
Next.js
FastAPI
Express
Pinecone
Docker
Git
Vercel
Render
StreamlitGitHub activity
105 contributions in 2026
Education
AVS College of Arts and Science
Bachelor's Degree of Computer Science
2019 - 2022