Generative AI
LLMs · Prompt Engineering · AI Agents · AI Security · DeepEval
AVAILABLE FOR OPPORTUNITIES
Hi, I'm Yogesh
GENERATIVE AI ENGINEER
Building intelligent applications with Large Language Models, Retrieval-Augmented Generation, AI Agents, and modern AI pipelines.
LLMsGenerative AI
RAGRetrieval Systems
AI AgentsIntelligent Workflows
200+Resumes Processed
AI
LLMs
RAG
VECTOR DB
AI AGENTS
01 / ABOUT
Engineering AI systems
that solve real problems.
Results-driven Generative AI Engineer with hands-on experience designing, building, and deploying production-grade solutions powered by Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and autonomous AI Agents. Architected end-to-end AI pipelines using LangChain, LangGraph, FastAPI, Python, and vector databases, improving retrieval accuracy by up to 35% and cutting manual document review time by over 50% across two production-style projects. Strong foundation in Machine Learning, Deep Learning, NLP, Prompt Engineering, and AI Security, with a proven track record of translating applied research into scalable, measurable, real-world systems.
02 / SKILLS
Technical Stack
RAG & Search
RAG · Embeddings · Vector Databases · Semantic Search · BM25 · Reranking
Frameworks
LangChain · LangGraph · Langflow · FastAPI · Node.js · TypeScript
Core
Python · SQL · Machine Learning · Deep Learning · NLP · Git
03 / FEATURED WORK
Projects That Make Impact
01RAG · SEARCH · RECRUITMENT
AI Resume Screening System
AI-powered resume screening using MongoDB Atlas Vector Search, Langflow, Mistral Embeddings, Groq LLM, and Node.js/TypeScript.
200+Resumes Processed35%Retrieval Precision60%Less Screening Time
AI PIPELINE
Resume→Parsing→Embeddings→Vector + BM25→Reranking→Results
02DOCUMENT AI · Q&A · LLM
Intelligent PDF Q&A System
Document-grounded Q&A system using Node.js, TypeScript, LangChain, Groq LLM, and multi-format document processing.
4File Formats90%Answer Accuracy40%Faster Retrieval
AI PIPELINE
Document→Parse→Chunk→Retrieve→Groq LLM→Answer
04 / EXPERIENCE
APR 2026 — PRESENT
Generative AI Developer
Testleaf Software Solutions Pvt. Ltd.
Developed and deployed LLM applications, end-to-end RAG pipelines, REST API integrations, MongoDB workflows, Langflow automation, and LLM evaluation with DeepEval.
05 / CREDENTIALS
Education & Certifications
Microsoft Certified: Azure Fundamentals (AZ-900)
Microsoft Certified: Introduction to Generative AI
B.E., Computer Science Engineering
K. Ramakrishnan College of Technology · Oct 2022 – Apr 2026
06 / CONTACT
Let's build something
intelligent.
Open to opportunities where I can build practical Generative AI systems and solve real-world problems.