Senior Front-end Engineer

Passio.io, London | Senior JavaScript Engineer | 08/2025 – Present

  • Implemented advanced JavaScript features in a fast-paced environment, maintaining high code quality and delivering impactful solutions for customers.
  • Developed a new user interface that enhanced user interaction and improved the overall experience for millions of Passion.io users.
  • Collaborated with product and design teams to deliver scalable, maintainable features that aligned with business goals and user needs.
React NativeReact.jsTailwindTypeScriptExpo.ioGraphQLApollo

Silicon Rhino, London | Front-end Developer | 07/2020 – 09/2024

  • Spearheaded the front-end department helping deliver MVPs that launched successful products using best practices and mentoring junior and mid-level engineers.
  • Delivered four major projects and helped on 3 more:

    • E-commerce Website (UK & Ireland): Shopify site with cart, payments, discount codes, blog, and CMS serving a large customer base.

    • Breast Cancer Monitoring Website (US): Diagnosis tracking, specialist recommendations, useful help, monthly check-ups.

    • Team Assessment Web questionnaire: Feedback platform to support a bestselling book launch with secure login, anonymous surveys, and results comparison.

    • Startup Investment Website: Built tools for managing funding rounds including broker communication, investor matching, and asynchronous chat.

    • Along with: An adventure sports mobile React Native app, a web screen conversation transcriber and a web sound recorder.

  • Refactored the base code to make use of the new App directory in Next.js v13, used in subsequent projects where the devs were onboarded by me.

React.jsNext.jsReact NativeMobXMaterial UIStorybookChakraNode.jsCypressReact Testing Library

Heydoc, London | Front-end Developer | 10/2018 – 05/2020

  • Delivered a full clinic management system used by thousands of doctors across the UK, achieving high user satisfaction in a fast-paced startup environment.

  • Led front-end development, building a fast, reliable, and user-friendly interface by applying best practices and modern design principles.

AND Digital, London | Front-end developer | 06/2017 – 08/2018

  • Built front-end features for high-profile clients including TalkTalk and House of Fraser, delivering new functionality used by hundreds of thousands of users.

  • Contributed to a stronger team culture by improving code quality, processes, and client communication boosting satisfaction and delivery efficiency in an Agile environment.

Earlier Experience | 12/2011 - 06/2017

  • Front-end and full-stack roles at Zappi, Playtech, GIMO, and TN-Solutions building SaaS platforms, gambling apps, and e-commerce sites using Angular.js, PHP, and Joomla.

  • Delivered enterprise and internal tools used by hundreds of thousands, working in Agile teams across fast-paced central London companies.