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I am a Senior Frontend Engineer based in London with 10+ years of experience designing and delivering scalable, high-performance web and mobile applications. I specialize in React and Angular ecosystems, with strong expertise in frontend architecture, microfrontends, design systems, and performance optimization. I enjoy collaborating within agile teams, mentoring engineers, and driving accessibility-first development, testing strategies, and robust delivery processes. My work spans healthcare, government, mobility, and financial services, where I have led frontend architecture, built reusable components, and delivered high-quality experiences across web and mobile platforms.…I am a Senior Frontend Engineer based in London with 10+ years of experience designing and delivering scalable, high-performance web and mobile applications. I specialize in React and Angular ecosystems, with strong expertise in frontend architecture, microfrontends, design systems, and performance optimization. I enjoy collaborating within agile teams, mentoring engineers, and driving accessibility-first development, testing strategies, and robust delivery processes. My work spans healthcare, government, mobility, and financial services, where I have led frontend architecture, built reusable components, and delivered high-quality experiences across web and mobile platforms.

Mattia Licciardi

Front-End Developer, App Developer, Web Developer, +3

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I am a Senior Frontend Engineer based in London with 10+ years of experience designing and delivering scalable, high-performance web and mobile applications. I specialize in React and Angular ecosystems, with strong expertise in frontend architecture, microfrontends, design systems, and performance optimization. I enjoy collaborating within agile teams, mentoring engineers, and driving accessibility-first development, testing strategies, and robust delivery processes. My work spans healthcare, government, mobility, and financial services, where I have led frontend architecture, built reusable components, and delivered high-quality experiences across web and mobile platforms.…I am a Senior Frontend Engineer based in London with 10+ years of experience designing and delivering scalable, high-performance web and mobile applications. I specialize in React and Angular ecosystems, with strong expertise in frontend architecture, microfrontends, design systems, and performance optimization. I enjoy collaborating within agile teams, mentoring engineers, and driving accessibility-first development, testing strategies, and robust delivery processes. My work spans healthcare, government, mobility, and financial services, where I have led frontend architecture, built reusable components, and delivered high-quality experiences across web and mobile platforms.

Available to hire

I am a Senior Frontend Engineer based in London with 10+ years of experience designing and delivering scalable, high-performance web and mobile applications. I specialize in React and Angular ecosystems, with strong expertise in frontend architecture, microfrontends, design systems, and performance optimization.

I enjoy collaborating within agile teams, mentoring engineers, and driving accessibility-first development, testing strategies, and robust delivery processes. My work spans healthcare, government, mobility, and financial services, where I have led frontend architecture, built reusable components, and delivered high-quality experiences across web and mobile platforms.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Italian

Fluent

English

Fluent

Spanish; Castilian

Advanced

French

Beginner

Work Experience

Senior Frontend Engineer at Santagostino

February 1, 2025 - February 1, 2026

Developed mobile applications (iOS and Android) and single-page applications; designed and implemented Backend-for-Frontend (BFF) layers; built GraphQL APIs; implemented automated testing suites; enhanced accessibility and usability across platforms.

Senior Frontend Engineer at Telepass

September 1, 2024 - February 1, 2025

Developed and maintained the web portal and mobile application; delivered responsive, mobile-first designs; improved performance and accessibility; contributed to shared component libraries; collaborated with backend teams to integrate APIs.

Senior Frontend Engineer at DXC Technology

September 1, 2021 - September 1, 2024

Developed and maintained government web applications using microfrontend architecture; created reusable frontend modules and libraries; integrated RESTful APIs and managed state efficiently; optimized performance and ensured accessibility across web and mobile.

Senior Frontend Engineer at Ten Lifestyle Group

November 1, 2019 - July 1, 2021

Delivered high-performance Angular SPAs; built and maintained React-based back-office applications; defined frontend standards; implemented automated end-to-end testing; conducted code reviews and mentoring; collaborated with backend and design teams to refine features.

Senior Frontend Engineer at Plandek

November 1, 2017 - October 1, 2019

Led migration from Ember.js to React for a complex application; designed dashboards and reporting components using D3.js; ensured accessibility; implemented automated tests; performed code reviews and promoted best practices; integrated features into CI/CD pipelines.

Full-stack Engineer at Digital Rockers

November 1, 2012 - November 1, 2017

Defined technical direction and solution architecture; delivered full-stack applications using MEAN/MERN; built scalable backend services and APIs; oversaw frontend and mobile development with focus on UX and performance; introduced AI-powered features and chat bots.