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I am a Senior Frontend Contractor with 15+ years delivering enterprise React and TypeScript applications for brands like Financial Times, Deloitte, AXA and Aviva. I specialise in high-performance, accessible, and secure frontend systems and have a proven ability to deliver complex projects autonomously in fully remote teams, from planning through to deployment and optimisation. I love turning complex requirements into scalable, maintainable frontend architectures, and I’m passionate about accessibility, performance, and user-centric design.…I am a Senior Frontend Contractor with 15+ years delivering enterprise React and TypeScript applications for brands like Financial Times, Deloitte, AXA and Aviva. I specialise in high-performance, accessible, and secure frontend systems and have a proven ability to deliver complex projects autonomously in fully remote teams, from planning through to deployment and optimisation. I love turning complex requirements into scalable, maintainable frontend architectures, and I’m passionate about accessibility, performance, and user-centric design.

Shay Mullaney

Front-End Developer, Web Developer, UI Designer, +2

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I am a Senior Frontend Contractor with 15+ years delivering enterprise React and TypeScript applications for brands like Financial Times, Deloitte, AXA and Aviva. I specialise in high-performance, accessible, and secure frontend systems and have a proven ability to deliver complex projects autonomously in fully remote teams, from planning through to deployment and optimisation. I love turning complex requirements into scalable, maintainable frontend architectures, and I’m passionate about accessibility, performance, and user-centric design.…I am a Senior Frontend Contractor with 15+ years delivering enterprise React and TypeScript applications for brands like Financial Times, Deloitte, AXA and Aviva. I specialise in high-performance, accessible, and secure frontend systems and have a proven ability to deliver complex projects autonomously in fully remote teams, from planning through to deployment and optimisation. I love turning complex requirements into scalable, maintainable frontend architectures, and I’m passionate about accessibility, performance, and user-centric design.

Available to hire

I am a Senior Frontend Contractor with 15+ years delivering enterprise React and TypeScript applications for brands like Financial Times, Deloitte, AXA and Aviva. I specialise in high-performance, accessible, and secure frontend systems and have a proven ability to deliver complex projects autonomously in fully remote teams, from planning through to deployment and optimisation.

I love turning complex requirements into scalable, maintainable frontend architectures, and I’m passionate about accessibility, performance, and user-centric design.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Senior Frontend Contractor

October 1, 2023 - Present

Senior frontend contractor delivering enterprise-grade web applications, customer portals, and high-performance digital platforms for major organisations across media, insurance, healthcare, fintech, automotive, and global consumer brands. Specialising in React, TypeScript, API-driven systems, secure customer experiences, accessibility, performance optimisation, and scalable UI architecture in fully remote delivery environments.

Senior Frontend Developer (Contract) at MDRx (Mishcon de Reya Group)

April 1, 2022 - October 1, 2023

Delivered data-driven interfaces and production-grade UI systems for legal and commercial data products. Built interactive data visualisations using React and Chart.js, integrated REST APIs and backend services (Python, Django, Docker), and translated complex requirements into scalable, maintainable, and high-performance frontend architecture.

Senior Frontend Developer (Contract) at Wordsearch

June 1, 2021 - January 1, 2022

Delivered high-end frontend solutions for premium real-estate digital platforms, focusing on performance, responsive UI, and CMS-driven experiences.

Senior Frontend Developer (Contract) at Financial Times

November 1, 2020 - June 1, 2021

Delivered CMS-driven templates, interactive editorial features, and partner content experiences for FT.com’s high-traffic digital platform. Focused on performance optimisation, accessibility, responsive UI architecture, and cross browser consistency across content-rich experiences.

Senior Frontend Developer (Contract) at Deloitte Digital

August 1, 2015 - November 1, 2020

Built enterprise insurance platforms, policy management systems, and secure customer portals. Developed API-driven workflows, third-party platform integrations (including Instanda), payment and risk tooling, and Apple Wallet features enabling secure access to insurance policy details.

Frontend Developer (Contract) at TLC Marketing

May 1, 2015 - August 1, 2015

Built campaign landing pages and interactive brand experiences for global clients including Bosch, Siemens, Bupa, AA, Mastercard, Yakult, and Bank of Ireland.

Frontend Developer (Contract) at McCann Complete Medical

May 1, 2014 - May 1, 2015

Developed healthcare dashboards, patient portals, and data-intensive clinical interfaces, improving usability, performance, and information clarity across medical tools.

Lead Developer (Contract) at Picture Production Company

January 1, 2013 - April 1, 2014

Led frontend delivery for major entertainment brands including Disney, Warner Bros, Paramount Pictures, and 20th Century Fox, delivering interactive digital campaigns and high-impact media experiences.