Software Engineer

Ferran Romero

Frontend Engineer & Software Architect

Specialized in frontend development, crafting scalable, high-performance applications with React and TypeScript, built on clean architecture principles and domain-driven design.

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Tecnologías principales

NextJSTypescriptGoLangGraphQLClean Architecture

About Me

With a Master’s degree in Software Architecture and a solid foundation in Computer Science, I’ve built B2B/B2C platforms, IoT systems, and developer-focused tools that streamline workflows and boost productivity.

My core strengths include designing intuitive user experiences, optimizing frontend performance, and applying best practices to create maintainable and resilient codebases. I’m passionate about automation, mentoring teams, and continuously exploring new technologies to drive innovation and elevate software engineering standards.

Experience

Software Engineer — Dribba / CityXerpa

Barcelona — 2022 · Present

CityXerpa is a super app for Andorra offering delivery, marketplace, mobility, experiences, and financial services.

  • Development of B2B/B2C client-facing platforms for multiple business roles and stakeholders.
  • Built enterprise back-office systems supporting internal operations and workflows.
  • Designed and developed a real-time scheduling and assignment engine for core business operations.
  • Created design system tooling to unify UI/UX and improve development team performance.
  • Built internal tools that enhanced developer experience and productivity.
  • Proposed and implemented scalable architectural improvements for legacy systems.
  • Mentored new hires and provided support to consulting clients.
  • Helped establish new development processes across teams (SOLID, Clean Architecture).

Software Engineer — Eunoia Digital

Barcelona — 2020 · 2022

  • Designed and implemented an IoT platform in the agronomy/waste sector.
  • Built a renewable energy platform (web + hybrid app) from requirements to production.
  • Developed back-office and client-side management tools for agriculture-related partners.
  • Acted as a bridge between UI/UX and engineering teams to ensure smooth collaboration.
  • Created reusable frontend libraries and components to improve internal tooling.

Mid Systems Administrator — Ingens Networks

Barcelona — 2014 · 2015

  • Provided infrastructure technical support and implemented new solutions.
  • Designed and deployed a virtualized Windows Terminal Server for development teams.
  • Carried out specification and testing of CISCO network systems. I• mplemented virtualization systems using VMware ESXi.

Skills

Frontend

ReactNext.jsTypeScriptJavaScriptHTMLCSSTailwind CSS

Architecture & Practices

Clean ArchitectureDDDDesign PatternsSOLID Principles

Tools & Technologies

GitDockerCI/CDTestingPerformance Optimization

Contact

Do you have a project in mind or want to collaborate? I would love to hear from you. Send me a message and I will respond as soon as possible.

Contact with me

Emailferran.romero.dev@gmail.com
UbicaciónBarcelona, Spain / Remote

Social media

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