Barathwaj Maadhavan · AI Engineer

Career

Work Experience

Building impactful AI solutions at scale — from autonomous agents to enterprise upskilling.

Software Engineer 2

Epsilon · April 2023 – Present

Current

SME for enterprise GenAI upskilling — designed training curriculum & hands-on labs for 600+ learners in partnership with an external vendor.
Architected an AI‑powered Code Change Automation Agent that autonomously handles the SDLC for low‑complexity tickets — from requirements → code → test → validation.
Architected an enterprise RFP Automation Agent that transforms client RFPs into structured question sets and generates contextual responses using a federated knowledge layer (historical proposals, MCP‑based product systems, external intelligence).

Associate Software Engineer

Epsilon · August 2021 – March 2023

1 yr 8 mo

Engineered and maintained API services with custom business logic for secure, efficient data exchange supporting critical client‑facing operations.
Automated recurring engineering & operational tasks — including AWS cost analysis and code review workflows — accelerating delivery and improving productivity.

Expertise

Languages, frameworks, and tools I work with daily.

Python MySQL Oracle SQL PL/SQL SSIS

RAG TensorFlow PyTorch HuggingFace SpaCy NLTK LangChain N8N POS / NER Sentiment Analysis

Pinecone ChromaDB Knowledge Bases AWS

Git VSTS CI/CD Agile Scrum

Windows Linux

Credentials

AI Engineering Masterclass Udemy · April 2025

Machine Learning Specialization Stanford University · September 2024

Certified in Cybersecurity (CC) (ISC)² · April 2023

Certified Scrum Master (CSM) Scrum Alliance · June 2022