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mohansree14/README.md
Mohansree Vijayakumar, AI Engineer

Enter my 3D portfolio LinkedIn Portfolio Email

☝️ The badge opens a real-time 3D world where every planet is part of my work. Drag, zoom, and click to explore.


🧠 Now

  • Leading a four-person AI team at Workforce Training & Development, building an agentic GenAI system on OpenAI and Gemini.
  • Fixing autograd in Kornia, the PyTorch computer-vision library (~10k ★). 19 merged PRs, including #4184, which closed a bug open since 2021.
  • MSc Artificial Intelligence, University of Surrey. Distinction for a published dissertation on GNNs for Alzheimer's prediction from scRNA-seq data.

🛰️ Career orbit

When Role What I shipped
2026 → now AI Automation Trainer, lead of the AI team · Workforce Training & Development Agentic GenAI system. Trainer on the Level 4 AI & Automation apprenticeship
2025 – 26 AI Developer (part-time, alongside MSc) · Guardian AI Fraud-detection assistant with RAG over FAISS and FastAPI, live with real users
2024 ML Engineer Intern · Soft4Hire Hybrid recommender: +40% engagement (A/B), −60% cold-start, <200 ms
2023 ML Engineer Intern · DLK Technology Time-series forecasting and anomaly detection

🪐 Featured projects

📈 Bayesian Deep Learning Forecasting
Pyro VI and MC Dropout vs LSTM/Transformer, scored on calibration as well as accuracy
🤖 Multi-Agent Sourcing Agent
FastAPI, Gemini and OpenAI tool calling · Runner-up, Synapse AI Hackathon
🛡️ AI Fraud Detection
RAG over FAISS with structured output validation
🧬 Biomedical NER
Fine-tuned BioBERT, F1 0.84 held-out
👕 AI Virtual Fitting Room
GANs for 2D→3D body reconstruction, AR try-on (published)
🥽 Fruit Blitz VR
Unity XR game: slice, combo, score

🧰 Toolbox

Tech stack

Plus: OpenAI · Gemini · Claude · RAG · FAISS · pgvector · Hugging Face · Pyro · MLflow · Optuna · n8n · Zapier · Make

Based in Guildford, Surrey · open to AI engineering roles across the UK

Pinned Loading

  1. Action-Recognition-using-vision-transfomer Action-Recognition-using-vision-transfomer Public

    This app allows you to upload a video, converts it into frames, and predicts the action using a pre-trained model. We use TimeSformer, a state-of-the-art video transformer model, which processes vi…

    Python

  2. Bayesian-Deep-Learning-for-Probabilistic-Financial-Forecasting Bayesian-Deep-Learning-for-Probabilistic-Financial-Forecasting Public

    Machine learning project for stock price prediction with uncertainty quantification using LSTM, MC Dropout, Bayesian Neural Networks, and Transformers. Features 21 technical indicators, hyperparame…

    Python 1

  3. linkedin_sourcing_agent linkedin_sourcing_agent Public

    LinkedIn Sourcing Agent is a professional-grade, enterprise-ready automation system for candidate sourcing and outreach, built for the Synapse AI Hackathon. It features intelligent multi-source can…

    Python

  4. Prediction-of-Cellular-Mechanisms-Alzheimer--Disease Prediction-of-Cellular-Mechanisms-Alzheimer--Disease Public

    Analyze single-cell RNA and spatial transcriptomics data to uncover cellular mechanisms in Alzheimer’s Disease. Includes data cleaning, feature engineering, visualization, and machine learning mode…

    Jupyter Notebook

  5. Token-Classification Token-Classification Public

    A Streamlit app for biomedical named entity recognition (NER) using BioBERT. Enter biomedical text and get instant, colorful token-level predictions for labels `O`, `B-AC`, `B-LF`, and `I-LF`. Incl…

    Jupyter Notebook