Freelancer profile translated to English.
Back to original languageAbout José David
I am a freelance developer specializing in Flutter, with over 5 years of experience creating cross-platform mobile applications for Android and iOS. My focus is on delivering efficient and scalable solutions, ensuring high performance and an intuitive user experience.
I have worked on a wide variety of projects, from enterprise applications to innovative products in startups, and I always strive to stay updated with the latest technological trends.
My key skills include:
• Native and cross-platform development (Flutter, Dart)
• RESTful API integration
• State management (Provider, Riverpod, BloC)
• Software architecture (MVC, MVVM, Clean Architecture)
• App publishing on Google Play and App Store
• Integration of backend services and databases (Firebase, MySQL, SQLite)
Spanish
Native or bilingual
English
Conversational
Can work on-site
Sevilla (up to 50km)
Experience
- FreelanceFlutter DeveloperSeptember 2023 - Today (2 years and 9 months)Mainly working for GrowersGo creating their app from scratch.
- Hearts RadiantFlutter DeveloperJuly 2022 - August 2023 (1 year and 1 month)Development of an exercise app for people over 65. Primarily focused on creating a suite of tests (unit and integration) and refactoring the app's legacy code. Another important function is mentoring two junior developers.
- Signa Sports UnitedFlutter DeveloperNovember 2020 - September 2022 (1 year and 10 months)Development of an app where users were rewarded for exercising. App that integrated third-party tracking apps (Garmin, Strava, Apple Fitness, Google Fit, etc...). I was mainly dedicated to integrating these third-party apps and accompanying them with tests.
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Education
- Técnico desarrollo aplicaciones multiplataformaI.E.S Ágora2019