Shajanthan Yogeswaran

At CodeGen International, I build production-grade agentic AI infrastructure for Lumos, an enterprise SaaS platform for intelligent software engineering workflows. I led the AI Fullstack Application Builder, which turns natural-language requirements into complete full-stack applications through specialized multi-agent workflows.

I also delivered the Lumos Agent Management Dashboard as a flagship enterprise demo platform, alongside an AI-driven UI/UX design platform and an agent-human SDLC collaboration workspace. My work includes LangChain, LangGraph, CrewAI, RAG knowledge bases, MCP server connectivity, LLM fine-tuning, and Azure deployments.

Previously, I developed enterprise travel-tech modules for Travelbox, including owning the Tour Module's Angular frontend and Java Spring Boot backend. I contributed to the Flight Centre go-live, critical client releases, and mentoring junior developers.

Alongside my full-time work, I deliver SaaS applications, ERP dashboards, AI-native backends, CI/CD pipelines, and Azure infrastructure for local and international clients.