5+ years

Experience

From internship trainee to Senior React Native Developer and founder of my own consultancy.

  1. Lourenço Rosado Ltd.

    Current

    Lisbon, Portugal

    Founder & CTO

    Mar 2026 to Present · 6 mos · Remote
    • Running a software consultancy delivering end-to-end mobile and web product development
    • Owning system architecture and API design through to App Store and Play Store deployment
    • Specializing in React Native, TypeScript, and Node.js across the full product lifecycle
    React NativeTypeScriptNext.jsNode.jsExpo

  2. Devoteam

    Current

    Lisbon, Portugal

    Senior React Native Developer

    Oct 2025 to Present · 11 mos · Remote
    • Developing mobile applications for CFL, Luxembourg's national railway, contributing to the Park and Ride app and a second CFL mobile product
    • Working across the full React Native stack, from feature development to native module integration on iOS and Android
    • Maintaining and modernizing long-lived production codebases used by commuters across Luxembourg
    • Built a proof of concept with React Native, Next.js, Firebase, and Firebase Cloud Messaging to validate a cross-platform architecture with push notification support
    React NativeTypeScriptNext.jsFirebaseiOSAndroid

  3. Freelance

    Current

    Lisbon, Portugal · Freelance

    Freelance Full Stack Developer

    May 2024 to Present · 2 yrs 4 mos
    • Building mobile apps, web platforms, and custom solutions for clients worldwide
    • Delivered the NautiRecreio e-commerce platform and a multilingual law firm website
    • Shipped modern spa and beauty service sites with Next.js
    • Managing end-to-end delivery, from architecture through launch and client relationships
    Next.jsReact NativeTypeScriptNode.jsPostgreSQLPrismaNeonCloudflare

  4. Topics Chat

    Porto, Portugal · Full-time

    Full Stack Engineer

    May 2025 to Feb 2026 · 10 mos · Hybrid
    • Led mobile development for a cross-platform messaging app in React Native, driving frontend architecture and backend integration across a 5-developer team
    • Designed and implemented push notification infrastructure for iOS and Android
    • Built backend services with Hono.js on Cloudflare Workers, contributing to API design and database architecture
    • Implemented native in-app purchases and optimized chat performance for efficient list rendering at scale
    • Established CI/CD with GitHub Actions and EAS Workflow, and managed the full App Store and Play Store release lifecycle
    React NativeExpoTypeScriptNext.jsHonoCloudflare WorkersPostgreSQLGitHub Actions

  5. Xalantis

    2 roles

    Lisbon, Portugal · Full-time · 2 yrs 3 mos

    Director of IT

    Sep 2023 to Dec 2024 · 1 yr 4 mos · On-site
    • Promoted to Director of IT, owning technical direction, infrastructure decisions, and delivery
    • Led development of two React Native applications, focusing on performance, scalability, and backend integration
    • Managed Next.js web applications and implemented Prisma ORM for database modeling
    • Deployed services on Ubuntu/Linux and drove architecture and best practices across the team
    React NativeVue.jsNext.jsPrismaTypeScriptUbuntuMySQL

    Software Developer

    Oct 2022 to Sep 2023 · 1 yr · Hybrid
    • Built and maintained the Vue 2 corporate website
    • Developed two internal APIs with Express.js and TypeScript, supporting business operations and data integration
    • Worked with MySQL databases for data management
    • Implemented Prisma ORM for schema handling and database operations
    Vue.jsJavaScriptExpress.jsTypeScriptMySQLPrisma

  6. Fernando Rosado Pianos

    Oeiras, Portugal

    React Developer

    Oct 2021 to Sep 2022 · 1 yr
    • Designed and developed the company's official website using Next.js
    • Optimized for performance, accessibility, and SEO
    • Created an internal mobile testing app using React Native
    • Streamlined internal workflows through custom mobile solutions
    React.jsReact NativeNext.jsJavaScript

  7. valantic

    Lisbon, Portugal

    Internship Trainee

    Jul 2021 to Oct 2021 · 4 mos
    • Completed an internship program focusing on low-code development
    • Gained hands-on experience with the OutSystems platform
    • Worked with Microsoft SQL Server for database management
    OutSystemsSQL Server