Looking for a job

Payansh Jain

@payanshjain

Message

I'm building production-grade GenAI, RAG, and computer vision systems.

India

Message

What I'm looking for

I'm seeking AI/ML and Generative AI engineering internships at product-focused AI startups, where I can build production-grade RAG pipelines, multi-agent workflows, and AI applications.

I've built production-grade RAG systems and multi-agent platforms for codebase understanding, using LangGraph, FastAPI, ChromaDB, BM25, PostgreSQL, Docker, and local LLMs through Ollama. My Codebase Intelligence Platform supports repository-wide question answering, AST-based parsing, context-aware retrieval, and cross-file reasoning.

At Infosys Springboard, I built a CNN-based crowd-counting and density-estimation model and an interactive Streamlit dashboard for real-time visualization. I also developed a self-improving RAG system with hybrid retrieval, cross-encoder reranking, LLM evaluation, and scalable FastAPI deployment on Render.

Experience

Work history, roles, and key accomplishments

AI / ML Intern – Computer Vision

Infosys Springboard

Oct 2025 - Dec 2025 (2 months)

Built a CNN-based crowd counting and density estimation model using density map regression on real-world image datasets, evaluated using MAE and MSE metrics. Designed end-to-end ML pipelines for data preprocessing, model training, and inference, and developed an interactive Streamlit dashboard for real-time density map visualization.

CNN Computer Vision Density Map Regression MAE MSE ML Pipelines Streamlit