Arnau Gómez

Frontend Developer | Web, desktop & mobile

Barcelona, Spain

AG

About

For the past 6 years, I have helped large companies like Amazon build modern web and mobile apps that perform at scale. My focus is on TypeScript, React and JavaScript UI frameworks, with a strong emphasis on performance, QA and scalability.

Work Experience

Milú
Remote

2021 - Present

Frontend Developer

Milú builds mobile and web applications for large international businesses. Inside the frontend team, I specialised in TypeScript and React, and pioneered the adoption of Flutter for multi-platform applications. These are my main contributions: 🍊 Developed e-commerce sites for major retailers like Amazon, with millions of monthly users. 🤖 Created a code generator that saved +100 hours across all projects. 💳 Built a payment processing system used by 10K daily customers 🧪 Implemented an automated testing framework that saved 8 weekly hours in QA costs. 🧩 Created and maintained 5 starter templates that saved 1 week of development work per project. 🏎️ Automated the generation of +10K high-performance Next.js and Gatsby sites with 100% Lighthouse performance score 🎥 Built an AI-powered video processing workflow used by thousands of professionals of the automotive sector.

YouTube
Remote

2018 - Present

Technical Educator

Taught coding and technical skills to +1M viewers on YouTube, TikTok and DEV

DiverTeach
Remote

2020 - 2022

Web Developer

Managed a small team of developers. We created an online classroom manager for creative teachers, designed to save 100 hours of resource planning every year. The app is built with TypeScript, React, Redux and SASS.

Web Developer & Researcher in Digital Literature

As a developer of the GRETEL research group website, I leveraged innovative SEO strategies to 2x its traffic. I worked on a research paper on Digital Literature and the role of hypermedia applications in education. The visibility of the academic articles grew 10x thanks to my contributions to the academic databases.

Education

U.N.E.D.

2020 - 2024
Bachelor's Degree in Computer Science

University of Helsinki

2019 - 2020
Full Stack Open program

freeCodeCamp

2018 - 2021
Full Stack Web Development Bootcamp

Autonomous University of Barcelona

2016 - 2020
Bachelor's Degree in Teacher Studies

Skills

JavaScript
TypeScript
React
Next.js
Remix
Node.js
Vue
Angular
Svelte
Dart
Flutter
CSS/SASS/LESS/Tailwind
GraphQL
AWS
GCP
Azure