Breno Franca

Senior Frontend Engineer with 9+ years of experience building scalable, high-performance web applications using React, Next.js, Vue, and TypeScript.

Worked across financial, automotive, travel, e-commerce, and education sectors, specializing in modern architectures (SSR, Microfrontends, BFF), design systems, and complex user experiences.

Currently based in Lisbon/Portugal.

Experience

Sr. Frontend Engineer

Apr 2025 - Present

Mercedes-Benz.IO

Part of the team responsible for the Search & Results experience on the Mercedes-Benz website. Developed and maintained core features using TypeScript, Vue.js and SSR, improving performance and scalability.

Sr. Frontend Engineer

Mar 2024 - Apr 2025

SKROL Capital Inc.

Developed two full-stack AI-driven products: Investor Discovery Platform (Laravel, React, Python) and FlowSign AI Document Signing Platform (Laravel, React, Next.js). Led product architecture and end-to-end delivery.

Sr. Frontend Developer

Oct 2022 - Mar 2024

Aubay Portugal

Contributed to new internal system modules for Millennium BCP Bank using React, Redux, and Node.js. Built components for enterprise design system in Agile environment.

Senior Frontend Developer

Jun 2021 - Oct 2022

CVC CORP

Enhanced User Dashboard for millions of customers (flights, hotels, rentals). Key contributor in redesigning CVC Login System with microfrontend adoption. Built BFF endpoints with Node.js.

Frontend Developer

Jul 2019 - Jun 2021

Netshoes Group

Created marketing admin tools (Coupons, Clusters, Labels). Built promotions engine reducing processing time from 48h to 2h. Implemented promotion logic across homepage, cart, and checkout.

Software Engineer

Sep 2018 - Jul 2019

RPerformance Group

Led overhaul of e-learning platform for Santander Bank. Refactored architecture separating backend (Laravel) and frontend (React). Improved system scalability and performance.

Software Engineer

Jul 2016 - Aug 2018

Jota3w Comunicação Digital

Developed frontend solutions for enterprise clients. Built custom WordPress templates. Integrated Nespresso APIs and DocuSign. Developed shipping module for Nespresso. Led intranet development for Assaí supermarkets.

Tech Stack

ReactNext.jsVue.jsNuxtTypeScriptJavaScriptReduxTailwind CSSNode.jsPHPLaravelPythonGraphQLDockerJestGitFigmaStorybook

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