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Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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Alwin-sajan/README.md
Alwin Sajan banner

Typing SVG

Portfolio LinkedIn Email X

> whoami

class AlwinSajan:
    roles      = ["Full-Stack Developer", "AI/ML Engineer"]
    education  = "B.Tech Computer Science, Toc H Institute of Science & Technology (2026)"
    location   = "Kochi, India"

    focus      = ["RAG & LLM applications", "Computer vision", "Test automation & LLM evaluation"]
    stack      = ["Python", "TypeScript", "React", "FastAPI", "PyTorch", "Playwright"]
    open_to    = ["Software Engineering", "SDET", "AI/ML Engineering"]

    def philosophy(self):
        return "Ship it, test it, measure it."

Tech Stack
Languages Python JavaScript TypeScript Java C SQL
Frontend React Next.js Tailwind Framer Motion HTML5 CSS3
Backend & Data FastAPI Flask Node.js MySQL PostgreSQL MongoDB
AI / ML PyTorch TensorFlow OpenCV YOLOv11 LangChain FAISS Gemini
Testing & Quality Playwright Selenium REST Assured JMeter Locust k6 Postman DeepEval Langfuse
DevOps & Tools Git GitHub Actions Jenkins Docker AWS Vercel Figma

Featured Projects

Project What it does Stack
Docify-RAG Chat with your PDFs. Upload a document, ask questions and get contextual answers through retrieval-augmented generation React · LangChain · FAISS · Gemini
Smart Litter Detection Real-time litter detection for urban environments, deployed as an interactive Streamlit app YOLOv11 · PyTorch · OpenCV · Streamlit
Recipe.AI Tell it what's in your fridge and get a recipe back TypeScript · Gemini
Marine Species Identification Research system that detects unseen species and learns new classes incrementally (CMLRE dissertation) PyTorch · Open-set detection
Emerald Elevators SEO-optimized business website delivered for a real client React · Tailwind · Vite
Potato Disease Classifier Image classifier for potato plant diseases, served through a web app TensorFlow · OpenCV · Flask
Hostel Management System Full-stack app with role-based authentication React · Flask · MySQL

GitHub Stats

GitHub stats Top languages
GitHub streak

Let's connect

I'm open to roles in software engineering, SDET and AI/ML. The fastest way to reach me is email or LinkedIn.

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  1. Hagana-HACK-A-ADDICT Hagana-HACK-A-ADDICT Public

    Hagana, a mobile application designed to support individuals in their journey to overcome addiction.

    Dart 2 2

  2. Salary_Prediction_ML Salary_Prediction_ML Public

    This web application predicts a salary based on the number of years of experience using a linear regression model. The application is built using Flask, a Python web framework.

    Jupyter Notebook 1

  3. Uifry-Website Uifry-Website Public

    This website is built using the React Js library. For styling, Tailwind CSS has been utilized to ensure a modern and responsive design.

    JavaScript 1

  4. ctf-techfoss-2025 ctf-techfoss-2025 Public

    Forked from arjunsunil-boop/ctf-techfoss-2025

    JavaScript

  5. Docify-RAG Docify-RAG Public

    Chat with Your PDFs using Gemini AI + RAG • Upload PDFs, ask questions, and get smart, contextual answers — powered by Retrieval-Augmented Generation (RAG) and Gemini Pro.

    JavaScript 1

  6. Recipe.AI Recipe.AI Public

    Tell it what's in your fridge. Get a recipe. Order the rest.

    TypeScript