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KavinSundarr/README.md

Hi, I'm Kavin

AI & Machine Learning Engineer | MSc Artificial Intelligence @ University of Manchester
Building deep learning systems that outperform benchmarks and deploy in the real world.


About Me

I'm an AI/ML engineer with hands-on experience across deep learning, RAG, LLMs, and reinforcement learning. Currently completing my MSc in Artificial Intelligence at the University of Manchester, I focus on designing models that deliver in the real world by solving existing problems.

  • Deployed a Safe RL navigation system tested at TATA Motors Indiapublished in ScienceDirect
  • Built a 3D point cloud classifier achieving 94.4% on ModelNet10 — outperforming state-of-the-art by 1.3% — published in IEEE Xplore
  • Programmed a YuMi robot to solve a Rubik's Cube at ABB India using optimised CV + solving algorithms
  • Aerial image segmentation via hybrid Swin-UNet — Springer Nature Link

Tech Stack

Languages: Python · C/C++ · SQL
Deep Learning: PyTorch · TensorFlow · Keras · Hugging Face Transformers
NLP / LLMs: Attention Mechanisms · BiLSTM · Transformer Architectures · Sentiment Analysis
Reinforcement Learning: TD3 · PPO · Deep Q-Networks · ROS2 · Gazebo
Deployment & MLOps: Docker · Streamlit · FastAPI · TensorBoard
Tools: ROS · RobotStudio · Jupyter · MATLAB · Git


Featured Projects

Project Description Stack
Swin-UNet Semantic Segmentation Hybrid Swin Transformer + UNet for aerial image segmentation. Outperforms SegNet and DeepLabV3+ on the MBRSC Dubai satellite dataset. PyTorch · Keras · Swin Transformer
Attention-Augmented BiLSTM Sentiment Analysis NLP sentiment classifier combining a BiLSTM backbone with multi-head attention for improved long-range context modelling. Keras · TensorFlow
Alpha Pipeline End-to-end quant data pipeline: OHLCV ingestion into DuckDB, RSI/momentum/volatility feature engineering, vectorised SMA-crossover backtesting, and an interactive Streamlit dashboard. Dockerised with CI/CD and ~70 unit tests. Python · DuckDB · Streamlit · Docker
Market Anomaly Agent Autonomous LangGraph ReAct agent that detects statistical anomalies in equity data (Z-score, CUSUM, Isolation Forest) and investigates them using news sentiment, macro context, and quant signals. Deployed on AWS Lambda with EventBridge scheduling. LangGraph · FastAPI · AWS · Python
RAG Culinary Assistant Production-grade RAG pipeline for East Asian cuisine Q&A, built from scratch without LangChain or LlamaIndex. Hybrid FAISS + BM25 retrieval fused via RRF, cross-encoder reranking, semantic chunking, and 23 evaluation metrics across 7 ablation configurations. PyTorch · FAISS · Gradio · HuggingFace
UK Legal Assistant RAG system answering UK legal questions in plain English, grounded in GOV.UK and Citizens Advice documents. Hybrid FAISS + BM25 retrieval with Llama 3.1 8B, FastAPI backend, and a pure-CSS frontend. Deployed on Railway. Llama 3.1 · FAISS · FastAPI · Python

GitHub Stats

Kavin's GitHub Stats Top Languages


Publications

Paper Venue Year
A Comprehensive Review on Safe Reinforcement Learning for Autonomous Vehicle Control in Dynamic Environments ScienceDirect 2024
Point Cloud-Based 3D Object Classification With Non Local Attention and Lightweight Convolution Neural Networks IEEE Xplore 2024
Enhanced aerial image segmentation via hybrid Swin-UNet with dilated convolutions and multi-scale fusion Springer Nature Link 2025

Let's Connect

LinkedIn Email Google Scholar


Open to ML Engineer, Data Scientist, and AI/LLM roles — UK & remote.

Pinned Loading

  1. Advanced-Sentiment-Analysis-using-Attention-Augmented-BiLSTM-Architecture Advanced-Sentiment-Analysis-using-Attention-Augmented-BiLSTM-Architecture Public

    Jupyter Notebook 1

  2. alpha-pipeline alpha-pipeline Public

    End-to-end quant data engineering pipeline - OHLCV ingestion into DuckDB, feature engineering (RSI, momentum, volatility), vectorised backtesting with vectorbt, and a Streamlit dashboard

    Python 1

  3. market-anomaly-agent market-anomaly-agent Public

    Autonomous market anomaly detection system — LangGraph agent investigates statistical anomalies in equity data using news, macro context, and quant signals, deployed on AWS

    Python 1

  4. rag-culinary-assistant rag-culinary-assistant Public

    Forked from irohan0/rag-culinary-assistant

    Jupyter Notebook 1

  5. uk-legal-assistant uk-legal-assistant Public

    Free AI-powered UK legal information - RAG system using Llama 3.1 8B, FAISS, BM25, and cross-encoder reranking across 8 legal categories. Work in progress.

    Python 1

  6. KavinSundarr KavinSundarr Public