I'm a Fullstack Software developer based in London, UK, specialised in building AI-driven solutions. Welcome to my GitHub profile!

• 💼🧑🏾‍💻 Current Role: Senior Technology Consultant @ EY
  Working on AI-centric products, multi-agent systems and RAG-enabled knowledge bases.

• 🎓 Education: BSc (Hons) in Computer Science from the University of Southampton
  Focus: Artificial Intelligence, including Machine Learning, Computer Vision, and Natural Language Processing

• 🌍 Spoken Languages: Fluent in English, French, and Creole.

🔨 𝙸'𝚖 𝚌𝚞𝚛𝚛𝚎𝚗𝚝𝚕𝚢...

- Working on Study Chat!
- Developing PrivacySearch, opensource search engine with local LLM.
- Learning system design and product taste.
- I train in Muay Thai when my screen time is down.

Here are the tools and technologies I work with:

OpenAI SDK, LangChain, LangGraph, Vercel AI SDK, AutoGen, NVIDIA NIM, Azure AI Foundry

PyTorch, TensorFlow, SciPy, Scikit-learn, OpenCV, NLTK, DeepStream SDK

Chroma, Azure AI Search, pgvector

Here are some of the projects I'm most proud of:

1. Study Chat
   Personalised AI chat app for context configuration with RAG, memory, web search, source filtering and modular classification
   Open source Repo --> Technologies: TypeScript, Next.js, PostgreSQL, Vercel AI SDK

2. Notion Plus
   AI enhanced document editor with local LLM integration
   Technologies: TypeScript, Next.JS, Vercel AI SDK, LM Studio

3. Privacy Search
   PrivacySearch: Built a search engine from scratch with web-crawling, page-ranking and providing ‘AI Overview’ responses using local LLM integration
   Technologies: TypeScript, Next.JS, Python, LM Studio

4. Low cost Embedded Computer Vision Navigation System
   BSc Thesis: A low-cost navigation system for robots using open source computer vision on a raspberry pi.
   Technologies: Python, OpenCV, Raspberry Pi

🏅 Won the Atkins Placement Challenge for designing an interactive tool educating contractors how to effectively make use of 3D printing for aircraft parts supporting circular economy initiatives.

I enjoy giving back to the community by introducing young children to AI fundamentals: CoderDojo Mentor: Teaching kids under 10 about machine learning using Scratch -> LinkedIn Post.

I'm always excited to collaborate on innovative projects or discuss new ideas. Feel free to reach out:

• 📧 Email: sharan.umavassee@gmail.com
• 💼 LinkedIn: Sharan Umavassee