Lucas Ferreira de Lima
Senior Front-end Developer & Designer
I am a Senior Front-end Developer with extensive experience across leading fintech and technology companies, including Innvo Labs, Santander Bank, Claro Brazil, Interfood Importation, Matera, Resource IT Solutions, Fidelity Investments, Votorantim Bank, and IBM.
Specialized in developing technological solutions following web standards, with a strong focus on accessibility, performance, user experience, and design systems. I create responsive, mobile-first applications with internationalization (i18n) support and WCAG accessibility compliance.
Fluent in Brazilian Portuguese, English, and Spanish. Currently studying Systems Analysis and Development at PUC Minas, where I'm developing Save Money — a comprehensive financial management system.
My main focus is on optimizing information with an emphasis on performance, UX/UI design principles, and innovation through accessible, scalable, and sustainable solutions.
Contact Information
Education
Systems Analysis and Development
PUC Minas Gerais (2025 - 2027)
Technologist degree focused on modern technologies, software architecture, and web development practices.
Project: Save Money — A financial management system to help users control finances with intuitive UX and data-driven insights.
Advanced Front-end Training
Alura & Origamid
Comprehensive courses in Front-end (React, TypeScript, Vue.js, React Native, Angular, UX/UI Design, advanced CSS).
Programador Web
Senac (2012 - 2013)
Adobe tools and web tech: CSS, HTML, JavaScript, PHP, MySQL.
Tech Stack
Languages
JavaScript, TypeScript, Node.js, Python, HTML5, CSS3, Pug.js, Jade.js
Front-end Frameworks
React.js, React Native, Angular, Vue.js, Svelte, Ember.js, Nuxt.js, Quasar
UI Libraries & Design
Angular Material, Vuetify, Quasar, Tailwind CSS, Sass, Less, Stylus
Build Tools & Testing
Webpack, Vite, Gulp.js, Grunt.js, ParcelJS, Cypress.io, Jest, Vitest, Karma
Expertise & Skills
UX/UI Design, Mobile First, Responsive Design, Accessibility (a11y), Internationalization (i18n), Design Systems
Version Control
Git, GitHub, Bitbucket, GitLab
Professional Experience
Innvo Financial Tech
Senior Front-end Developer
Oct 2024 - Present
Fintech consultancy delivering Angular SPAs and component libraries for Santander with performance and accessibility focus.
Claro - Grupo Easy
Senior Front-end Developer
Jul 2024 - Oct 2024
Built the ustore-ui design system (Angular 18), a Node.js CLI, and the ucloud-core app with auth, dashboard, and theming.
Interfood Importação
Senior Front-end Developer
Nov 2022 - Jan 2024
Web + native (Vtex, React, React Native) for TodoVino B2C and Interfood B2B, focusing on components, performance, and standards.
Matera
Senior Front-end Developer
Feb 2021 - Jul 2022
React web apps ensuring PWA practices, responsive UX, and accessibility for internal resource management.
Resource IT Solutions
Senior Front-end Developer
Sep 2019 - Feb 2021
Bradesco design system with React/Next.js plus Angular and Vue.js contributions.
Fidelity Investments
Front-end Developer
Feb 2019 - Sep 2019
Performance-focused front-end work for Fidelity projects.
Banco Votorantim
Front-end Developer
Feb 2018 - Feb 2019
Solutions emphasizing usability, performance, and code quality.
IBM
Front-end Developer
Feb 2015 - Mar 2016
E-commerce layouts (Avon partnership) with theme and performance improvements.