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David Gonzalez
From Spain 03:44 PM (GMT+02:00)
$40/hr or $50,000/yr

Active 1 hour ago


Member since Jun 2026

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Senior Mobile Flutter Developer | Android, iOS & Web

Cross-Platform Mobile Developer
Available for hire
Years of experience
5+ years
Experience level
Senior
Available for
Full-time, Part-time, Contract, Freelance
Available from
08 Jun 2026
Download Resume / CV

Hi! I’m David, a Senior Mobile Developer specialized in Flutter (iOS/Android/Web), with a background in Multimedia Engineering and a strong product mindset.

I’ve worked with both startups and established companies, leading end-to-end projects from definition and architecture to deployment and maintenance. I focus on clean, maintainable architectures, integrating REST APIs and services like Firebase and Supabase, while ensuring key aspects such as testing, analytics, CI/CD, performance, and long-term product evolution are covered.

I can join your team (Agile/Scrum) or take ownership of your app from start to finish. I’m methodical and transparent, with clear communication, realistic goals, and a focus on delivering business value. I also bring product and UX/UI perspective to build useful, sustainable solutions aligned with the project’s needs.

If you’re looking for an approachable and professional Flutter developer, I’d be happy to connect.

Employment History

Senior Mobile Flutter Developer at Neteris Consulting SL 2025 - 2026
• End-to-end development of mobile and web applications in Flutter for industrial environments, with integration of processes based on Oracle JD Edwards. • Direct collaboration with clients in requirements definition and technical decision-making.
Senior Flutter Developer at Zataca Systems SL 2022 - 2025
• Led end-to-end app developments for electricity distributors and marketers, applying best practices in quality using Clean Architecture, BLoC, testing and CI/CD. • Coordinated white-label projects with flavors for different clients. • Managed the deployment and publication of applications on Android and iOS. • Mentored junior developers, promoting good practices and code reviews.
Flutter Developer at All In Biking SL 2021 - 2022
Worked on a full product refactor and migration to a robust architecture based on Clean Architecture and BLoC, up to production release. • Development of key functionalities such as the map with real-time geolocation and the social network module for cyclists.
Frontend Developer at Sixpi Developers SL 2020 - 2021
Co-founded a small multimedia projects company (mobile, web, and video game development) that operated for one year. Worked on the development of PWAs using Angular and collaborated in the product development process from both conceptual and technical perspectives.
Unity Mobile Developer at Dairus SL 2020 - 2021
Developed UI components for two mobile applications using the Unity engine.
C++ Game Developer at Vincula Games 2019 - 2020
I worked as a C++ programmer, developing an ECS-based architecture and gameplay. • Development of Vincula, a C++ video game with a custom graphics engine in OpenGL.
Co-founder and Coordinator at MultitecUA 2018 - 2020
Co-founded a student association during my university years, acting as coordinator in its early stages. Organised events and hackathons, managed internal and external communication, and delivered introductory courses on the Unity engine.

Education

Master Product Design UX/UI at UXER School 2025 - 2025
Bachelor of Multimedia Engineering at University of Alicante 2016 - 2020