Description

How can I support your team?

I bring over 7 years of experience turning complex ideas into robust, scalable, and high‑performance applications. My approach goes beyond writing code; I focus on optimising development efficiency, reducing delivery times by more than 70% through package modularisation and the integration of solid architectures.

If the codebase is difficult to maintain, I can refactor it to improve efficiency for both the app and the team. At Plenitas, I created a migration plan to minimise development impact, successfully applying refactoring to menus and services.

My added value: Quality and Mentorship

What sets me apart is my commitment to technical excellence and team growth. I don’t just implement solutions, I design structures based on Clean Architecture and SOLID principles that ensure long‑term maintainability. I also have experience mentoring other developers and establishing agile methodologies (SCRUM) to keep workflows smooth and consistent.

Projects

Throughout my career in sectors such as healthcare, education, and entertainment, I have successfully managed:

Multiplatform Apps: End‑to‑end development with Flutter for Android, Android TV, iOS, Web, and desktop environments.
Streaming Systems: Maintenance and optimisation of interactive platforms for Android, Android TV, and iOS.
Enterprise solutions: Office management tools, booking systems, and corporate scheduling platforms.
Optimisation and Testing: Improvement of core app functionalities by up to 60% and implementation of unit testing to reduce QA workload by 30%.
CI/CD Infrastructure: Technical collaboration for automated deployments.

Industry field of expertise

Languages

Spanish
Native or bilingual
English
Conversational

Workplace preferences

Can work on-site

Chipiona (up to 50km), Cádiz (up to 50km), Jerez de la Frontera (up to 50km), Sevilla (up to 50km)

Plenitas
Flutter Developer
April 2025 - February 2026 (10 months)
Córdoba, Spain
• ● Analyse the project to implement Clean Architecture with SOLID principles without affecting development.
• ● Collaborate with the CI/CD team on its implementation in the project using platform flavours.
• ● Enhance core functionality to improve performance by 60% and UX.
• ● Maintain a streaming app for Android TV, Android and iOS that provides films, series, and podcasts with interactivities and a shop.
• ● Mentoring developers in complex tasks, like implementing Clean Architecture with Dependency Inversion.
• ● Share my knowledge about SCRUM and create a plan to introduce it during development.
• ● Implement analytics to help them identify and leverage their platform's strengths.
Clean Architecture Clean Code Software Architecture Flutter Riverpod
Accenture
Flutter Developer
May 2021 - April 2025 (3 years and 11 months)
Seville, Spain
• ● Create apps and websites with Flutter that help the company manage its offices and provide extra services like booking reservations, an agenda for company events, news, etc.
• ● Implement analytics that help analyse how users use apps and websites, and check how we can improve them.
• ● Mentoring new developers to integrate into the projects quickly.
• ● Modularise functionalities in packages to share them with other projects that need them, reducing development time by more than 70%.
• ● Helps to integrate external Flutter projects into our projects using packages.
• ● Implement unit testing, preventing errors during development and reducing the QA workload by 30%.
Flutter External API integration Metodología Agile BLoC Unit Testing
Everis
Android Developer
October 2018 - May 2021 (2 years and 7 months)
Seville, Spain
• ● Maintain an app from the health sector that helps others improve their lifestyle using gamification of health habits and provides a healthy recipe book.
• ● Create an app for the educational sector that helps students and professors manage their school tasks.
• ● Improve app speed by 20% using modern techniques.
Android Android Studio Retrofit Clean Architecture Clean Code