Freelancer profile translated to English.
Back to original languageAbout David
Hi! I'm David, a Senior Mobile Developer specializing in Flutter. I design and develop robust and scalable applications for iOS, Android, and Web.
I have worked with startups and established companies, leading end-to-end projects: from definition and architecture to deployment and maintenance. I work with clean and maintainable architectures, integrating REST APIs and services like Firebase and Supabase, and taking care of key aspects such as testing, analytics, CI/CD, and product evolution.
I can integrate into your team (Agile/Scrum) or take charge of your app from start to finish. I am methodical and transparent: clear communication, realistic goals, and a focus on adding business value. I also bring product vision and UX/UI to create useful, sustainable solutions aligned with project needs.
If you're looking for a close and professional Flutter developer, I'd be happy to talk to you.
Spanish
Native or bilingual
English
Fluent
Can work on-site
Madrid (up to 50km), Valencia (up to 50km), Murcia (up to 50km), Alicante (up to 50km), Albacete (up to 50km)
Experience
- Neteris Consulting SLSenior Mobile DeveloperTECHDecember 2025 - Today (6 months)Madrid, Spain
- End-to-end development of Flutter mobile and web applications for industrial environments, integrating processes based on Oracle JD Edwards.
- Direct collaboration with clients in defining requirements and making technical decisions.
- Zataca SystemsSenior Flutter DeveloperSOFTWARE PUBLISHINGNovember 2022 - October 2025 (2 years and 11 months)Alicante, Spain
- Led the development of several applications for electricity distributors and marketers, from the initial phase to production release, defining architecture and establishing good quality practices (Clean Architecture, BLoC, testing, CI/CD).
- Coordinated white-label projects with multiple flavors.
- Managed the deployment and publication of applications on Android and iOS.
- Mentored junior developers, fostering good practices and code reviews.
- All In BikingFlutter DeveloperSOFTWARE PUBLISHINGDecember 2021 - November 2022 (11 months)Alicante, SpainWorked on the complete refactoring of the product and its migration to a solid architecture based on Clean Architecture and BLoC, up to its release to production.
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Education
- Bachelor's Degree in Multimedia EngineeringUniversity of Alicante2019Obtenido con Matrícula de Honor en Trabajo Final de Grado
- Master's Degree in UX/UI Product DesignUXER School2025Diseño de Producto UX/UI
Certifications
- English B2 FirstCambridge University Press2020