Bhaskar Bhardwaj — AI Engineer

About

AI Engineer with 3.5+ years of experience spanning software development, functional test engineering, and applied GenAI/LLM engineering. Have built LLM-powered assistants, Retrieval-Augmented Generation (RAG) pipelines, and agentic workflows integrated with enterprise backend and billing systems at Amdocs.

Seeking AI Engineer roles to design and deploy LLM applications, RAG pipelines, and agentic systems end-to-end.

Core Arsenal:

LLMs & GenAI: OpenAI API, Prompt Engineering, Structured Outputs, Agentic Workflows, LangChain, LangGraph, Cursor
RAG & Vector Stores: pgvector, Embeddings, ChromaDB, Semantic Search, Chunking Strategies
Languages & Frameworks: Python (primary), FastAPI, SQL, Java, PostgreSQL
Engineering Tools: Git, Unix/Linux, CI/CD (Jenkins), REST APIs, GenAI-assisted SDLC/STLC
Domain Expertise: Telecom BSS, CRM, Billing, Order Management, applied to enterprise AI use cases

Experience

Amdocs

Full-time · 3 yrs 10 mos

Software Developer

Gurugram, India · Hybrid

Jan '24 — June '26 · 2 yr 5 mos

Built Swift, a RAG-based GenAI assistant on enterprise billing system documentation, using LangGraph for multi-step query → retrieve → generate workflows, improving delivery efficiency by 30%.
Implemented doc ingestion (chunk → embed → pgvector), semantic retrieval, and metadata-aware tools (date, location, recent docs) for grounded answers.
Pinpointed and implemented necessary high-leverage AI use cases in the software development lifecycle enhancing functionality and performance.

New Business Development · LLMs · RAG · Scope Management

Functional Test Engineer

Pune, India · On-site

Sep '22 — Jan '24 · 1 yr 5 mos

Built deep expertise in telecom Business Support Systems (BSS) and billing systems, later applied directly to designing AI features and grounding LLM retrieval over enterprise data.
Introduced GenAI-assisted testing workflows, an early adoption of LLMs to accelerate test case generation and defect triage.
Owned test strategy across 8+ major releases for VodafoneThree UK, a digital transformation program, including an on-site assignment in Reading, UK supporting flagship iPhone and Samsung launches, providing strong production-deployment experience.

Test Strategy · Test Automation · Change Management · Telecom BSS

Projects

GETitDONE · Task delegation system with peer accountability

Delegate tasks, track progress, and recognize the people who get things done with you.

Open demo →

Trace · AI native journal

LangGraph orchestration, FastAPI, pgvector semantic search, SSE streaming, and voice STT/TTS.

Open demo →

Education

Savitribai Phule Pune University

Bachelor of Engineering – BE, Computer Engineering

Jul 2018 – Jul 2022 · Grade: 9.04

Honours, Data Science Specialization

Licenses & certifications

Microsoft Certified: Azure AI Engineer Associate (AI-102)

Microsoft · Issued Nov 2025

Test Architect

Amdocs · Issued Dec 2023

Publications

NFT Marketplace Based on Ethereum Blockchain

International Journal of Advanced Research in Science, Communication and Technology · May 22, 2022

Yogiraj Gupta, Bhaskar Bhardwaj, Aasit Vora, Yogesh Sharma, "NFT Marketplace Based on Ethereum Blockchain," International Journal of Advanced Research in Science, Communication and Technology, Vol 02, Issue 03, May 2022,

DOI 10.48175/IJRSET-3729