Hi, I am Martin William

Frontend Developer · MSc AI student

Portrait of Martin William

Who I am

Frontend Developer · Manchester, UK

I’m a frontend developer with over four years of experience building accessible, high-performing web applications. At Numiko I’ve worked with more than 25 clients across the cultural, public and higher education sectors — for organisations including the British Museum, Channel 4, the Electoral Commission and Ofgem.

I build clean, performant front-ends in React, Next.js, TypeScript, JavaScript, Tailwind, Vue and modern HTML and CSS, with real depth in accessibility and WCAG audit work. AI is part of how I build day to day — I use Cursor and Claude Code daily, build my own AI tools, and am completing an MSc in Artificial Intelligence at the University of Bath.

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Experience

  1. Frontend Developer

    Numiko · Leeds

    – Present

    • Main frontend developer for two key RCVS projects.
    • Accessibility audits and remediations enhancing WCAG conformance for the British Museum and Children’s Society.
    • Integrated AI-assisted tools into development processes, creating an internal AI writing assistant and an automated security checker.
  2. Junior Frontend Developer

    Numiko · Leeds

    • Delivered a full-site colour rebrand for Channel 4, auditing and updating colour usage across components and templates to enhance accessibility.
    • Built responsive front-ends using HTML, CSS, Tailwind, Vue and TypeScript, contributing to backend tasks as needed.
  3. Front End Development Teaching Assistant

    edX

    • Guided over 100 students from their first “hello world” to producing deployed React apps.
    • Broke down complex theory across HTML, CSS, Bootstrap, JavaScript, jQuery, REST APIs, ES6, Node.js, OOP and React.
    • Reviewed student code to ensure best practices for writing efficient and performant JavaScript.
  4. Junior Full-Stack Developer

    Northcoders · Manchester

    • Joined a market-leading bootcamp to solidify my JavaScript abilities to industry standards and gain exposure to agile team development.
    • Built a TDD back-end API in Node.js, Express.js and SQL, tested with Jest.
    • Produced a React single-page front-end for the API.
  5. Discord Bot Developer

    Freelance · Manchester

    • Nurtured an international community during the COVID-19 pandemic, growing membership from 10 to over 200.
    • Created an invoicing and transactional discord.js bot using live API data and MongoDB.
    • Doubled the number of transactions and increased transaction value by 350% in the first six months.
  6. Junior Developer

    DEEPer Digital Engineer Education Programme · Lancashire

    • Built a web project with a PHP back-end and a responsive front-end in JavaScript, CSS, HTML and Bootstrap.
    • Created interactive web forms using jQuery, AJAX and Axios.
    • Developed a solid foundation in Agile development, Git and version control.

Education

  • University of Bath — MSc Artificial Intelligence ()
  • The Open University — BSc (Hons) Economics and Mathematical Sciences

Currently learning

MSc Artificial Intelligence

University of Bath · September 2024 – December 2026

I’m on the Deep Learning module — the last taught block before my dissertation. All compulsory modules and my three electives (Robotics, AI Entrepreneurship, Further AI) are complete.

View Bath’s full curriculum (opens in a new tab)

Phase 1 · Foundations & core ML

  • Completed: Foundations of Artificial Intelligence
  • Completed: Principles of Machine Learning Systems
  • Completed: Apply Machine Learning Methods
  • Completed: Reinforcement Learning
  • Completed: Human–AI Interaction

Phase 2 · Specialisation

  • Completed: Robotics elective
  • Completed: AI Entrepreneurship elective
  • Completed: Further AI elective
  • In progress: Deep Learning current

Phase 3 · Dissertation

  • Upcoming: Research Methods
  • Upcoming: Dissertation project