Freelancer profile translated to English.
Back to original languageAbout Vanessa
Do you have a frontend project that needs to move forward, be maintained, or evolve? I can help.
I am a frontend developer with experience in real-world, production projects: corporate applications for the Agència Tributària de Catalunya, Hospital de Sant Pau, and Universitat de Vic, among others. I work with React, TypeScript, Next.js, and Web Components (Lit), and I'm comfortable in both new projects and existing codebases that require clarity and continuity.
I adapt quickly to established teams and environments — design systems, API integrations, unit testing, and CI/CD. No long learning curves.
Available for one-off projects, hourly collaborations, or joining teams as technical support.
Spanish
Native or bilingual
English
Fluent
Catalan
Native or bilingual
Can work on-site
Barcelona (up to 50km)
Experience
- UXLand — Consultora tecnológicaFrontend DeveloperSOFTWARE PUBLISHINGJanuary 2024 - Today (2 years and 5 months)Barcelona, SpainOver two years developing production frontend applications for top-tier organizations: Agència Tributària de Catalunya, Hospital de Sant Pau, and Universitat de Vic.I've worked on projects from scratch and on complex, ongoing systems — new features, refactoring, API integration, and continuous product evolution. Using React, TypeScript, and LitElement, adhering to corporate design systems in multidisciplinary teams and environments where errors have real consequences.Unit testing with Jest and Vitest, continuous integration with GitHub Actions, Jenkins, and SonarCloud.Code that not only works but is maintainable.
- IT Academy - Barcelona ActivaFrontend Web DeveloperEDUCATION AND E-LEARNINGMay 2023 - January 2024 (8 months)Barcelona, SpainDevelopment of reusable features on a real educational platform with React and TypeScript, managing asynchronous data with TanStack Query. Unit testing with Vitest, React Testing Library, and Mock Services to simulate API calls. Teamwork under Scrum methodology with version control in Git.
- FreelanceFront-end developerCULTUREApril 2023 - Today (3 years and 2 months)Barcelona, SpainComplete development of a website for a private client, from design to deployment, with a content management system enabling the client to update and manage their content autonomously.Implementation of responsive design with Tailwind CSS, interactive animations with Framer Motion, and Next.js as the main framework. Integration of Sanity.io as a CMS, allowing the client to manage their content without technical knowledge.
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Education
- Front End Developer, Computer Programming, specific applicationsIT Academy de Barcelona Activa2022Front End Developer, Programación informática, aplicaciones específicas
- BUPIES Montserrat Miró1993BUP