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Simi User

@simi

I build LLM-powered RAG applications and scalable Python backend APIs.

India
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What I'm looking for

I'm looking for opportunities to build LLM-powered applications, RAG systems, and scalable backend APIs while growing across AI, machine learning, NLP, and modern AI development tools.

I'm building AI backend services at FlyRank AI using Python and FastAPI, supporting AI-powered applications through REST APIs, database integrations, and scalable architectures.

I developed MedIntel AI, a healthcare intelligence platform that supports symptom assessment, medical report interpretation, medication guidance, drug interaction analysis, BMI calculation, and medical image analysis. I built its RAG pipeline with LangChain, vector embeddings, and LLMs, plus OCR-based report extraction using Tesseract OCR and PyMuPDF.

I've also engineered an AI Learning Companion that indexes 100+ PDF knowledge sources and delivers semantic retrieval in under two seconds using ChromaDB, SentenceTransformers, LangChain, and Groq API.

For an AI News Classifier, I fine-tuned BERT to achieve 92% classification accuracy across 10,000+ text samples and built an inference pipeline that generates predictions in under one second. I'm pursuing a B.Tech in Computer Science and Engineering while expanding my work across generative AI, NLP, RAG, and production-ready backend systems.

Experience

Work history, roles, and key accomplishments

Education

Degrees, certifications, and relevant coursework

IKG Punjab Technical University logoIU

IKG Punjab Technical University

Bachelor of Technology, Computer Science and Engineering

2023 -

Grade: 8.56/10

Pursuing a B.Tech in Computer Science and Engineering with a CGPA of 8.56/10.

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