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Abhijeet Adarsh

@abhijeetadarsh

Message

I build Python backends for agentic RAG and internal AI assistants.

India

Message

What I'm looking for

I'm looking to build backend systems and agentic RAG products where I can improve retrieval quality, orchestrate LLM workflows, and connect assistants to live company data.

At LTM, I build and maintain Python backend services for an internal document question-answering chatbot, including AI agent orchestration and Hybrid RAG retrieval.

I combine vector and graph-based retrieval, re-ranking, and chunk balancing to give LLMs more complete context. I've also built LangGraph workflows with critique-and-reflect loops and API-call workflows that pull live data from internal systems.

My foundation includes C/C++, data structures, graph algorithms, and an M.Tech in Mathematics and Computing from IIT (ISM) Dhanbad. I also build backend APIs and systems with Spring Boot, MySQL, socket programming, and Dear ImGui.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

LTM

Jul 2025 - Present (1 year 1 month)

Built and maintained two Python backend services for an internal document question-answering chatbot, including an AI Agents orchestration service and a Hybrid RAG retrieval service. Combined vector and graph-based retrieval with re-ranking and chunk balancing, and built LangGraph agent workflows with a critique-and-reflect loop.

Python LangGraph RAG Graph RAG Vector Databases Graph Databases AI Agentic Workflow Ranking Chunk Balancing API Orchestration

Education

Degrees, certifications, and relevant coursework

Indian Institute of Technology (Indian School of Mines) Dhanbad

Integrated Master of Technology, Mathematics and Computing

2020 - 2025

Activities and societies: Volunteer at KARTAVYA, an NGO run by IIT Dhanbad students, teaching underprivileged children; member of the CodeISM coding club.

Integrated Master of Technology in Mathematics and Computing from IIT (ISM) Dhanbad, with coursework in data structures, algorithms, operating systems, and software engineering.