Protaya Roy

Hi, I'm

Protaya Roy

A full-stack developer from Dhaka, Bangladesh, now studying for an MSc in Data Science at the University of Leeds. I build web apps, machine learning tools and pixel-careful frontends. // coding is cool!

See my work GitHub ↗

01. Experience

  1. Jun 2024 – May 2025 · Dhaka, Bangladesh

    Undergraduate Teaching Assistant @ BRAC University

    • Ran 15 hours a week of one-on-one and group consultations, online and in person, to explain course concepts, debug code and guide students through problem solving.
    • Graded more than 5 lab quizzes per semester, giving constructive feedback on students' understanding and code.
    • Algorithms
    • Data Structures
    • Teaching

  2. Aug 2021 – Sep 2021 · Dhaka, Bangladesh

    WordPress Intern @ Xarray

    • Completed an intensive, project-based WordPress internship, implementing 2 custom themes and integrating several plugins.
    • Worked with the team lead to build a custom WordPress site for a client, from first concept to finished product within a week.
    • WordPress
    • Responsive Design
    • HTML
    • CSS

02. Education

  1. Sep 2026 – Sep 2027 · Leeds, United Kingdom

    MSc Data Science and Analytics @ University of Leeds

    Modules: Machine Learning, Deep Learning, Big Data and Consumer Analytics, Business Analytics and Decision Science, Programming for Data Science, Project in Data Science and Analytics.

  2. Jan 2022 – Oct 2025 · Dhaka, Bangladesh

    BSc (Hons) Computer Science @ BRAC University

    CGPA 3.88

    Modules: Algorithms and Data Structures, Machine Learning, Computer Vision, NLP, Data Science, Databases, Software Engineering, Operating Systems, Compiler Design.

03. Skills

Languages

  • JavaScript
  • Python
  • C
  • C++
  • SQL
  • PHP

Frameworks & Tools

  • React
  • Node.js
  • Express
  • MongoDB
  • TensorFlow
  • Flask
  • Tailwind CSS
  • Bootstrap
  • WordPress
  • HTML
  • CSS

Ways of working

  • Agile
  • Communication
  • Problem Solving
  • Time Management

04. Featured Projects

Cattle in a field

Cattle Skin Disease Detection Solo

A full-stack web app that classifies photos of cattle skin as Foot and Mouth Disease, Lumpy Skin Disease or normal skin. A ResNet152V2 model, exported to TensorFlow Lite, runs behind a Flask service, while a Node/Express API handles accounts, uploads and history, with results charted in a React dashboard.

  • React
  • Vite
  • Tailwind
  • Redux
  • Express
  • MongoDB
  • Flask
  • TensorFlow Lite
Source ↗
Rupnagar Diabetes Center

Rupnagar Diabetes Center Team of 2

The live website of a diabetes, general medicine and dental clinic in Dhaka, affiliated with the Diabetic Association of Bangladesh. Patients can book appointments, send questions, browse the gallery and meet the doctors, with the whole site switchable between English and Bangla. I built the complete front end in plain HTML, CSS and JavaScript, responsive across every page.

  • HTML
  • CSS
  • JavaScript
  • Bootstrap
  • PHP
  • i18n
Live ↗ Source ↗

05. Frontend Coding Challenges

Solutions to Frontend Mentor challenges, built to match a design spec as closely as possible on both desktop and mobile.

06. Get in touch

You can reach me through GitHub, LinkedIn or by email.

GitHub LinkedIn protayaroy007@gmail.com