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Pedro G.
Flutter Developer
Pedro is a Software Engineer with over five years of experience, specializing in mobile app development using Flutter. He is recognized for delivering high-quality, well-maintained applications and has earned excellent feedback from Proxify clients for his expertise, professionalism, and consistent results.
Pedro’s work spans a range of impactful projects, including enhancing communication systems in a social media app for creative professionals to improve collaboration between makeup artists and designers, developing a delivery app with advanced location tracking, and building an end-to-end encrypted instant messaging application.
Holding a Master’s degree, Pedro combines technical skill with reliability and focus, consistently delivering solutions that make a tangible impact for clients and end users alike.
Main expertise
- Dart 5 years

- Flutter 5 years

- Mobile 5 years
Other skills
- GraphQL 2 years

- Angular 2 years

- TypeScript 2 years
Selected experience
Employment
Mobile Developer
BlackPin (via Proxify) - 2 years 4 months
BlackPin is a German company offering highly secure and private instant messaging solutions for businesses. It emphasizes encrypted on-device communication compliant with the Matrix Messaging Protocol.
- Developed a highly secure and private instant messaging service using Flutter and Firebase.
- Implemented state-of-the-art encryption protocols to ensure data security.
- Utilized Riverpod for state management and REST APIs for seamless backend integration.
Technologies:
- Technologies:
Flutter
Firebase
Dart
Git
REST API
Riverpod
Mobile Developer
Coletiv - 1 year
Coletiv is a Portugal-based software development studio that creates scalable mobile and web applications tailored to client needs.
- Produced high-quality mobile applications for Android and iOS using Flutter.
- Designed scalable app architectures, ensuring performance and reliability.
- Integrated Firebase and GraphQL for efficient data handling and synchronization.
- Leveraged Riverpod for effective state management.
Technologies:
- Technologies:
Flutter
GraphQL
Firebase
Dart
Git
Google Maps
REST API
Riverpod
Frontend Developer
Freelance - 1 year
Self-employed freelance web developer, delivering tailored projects for clients during the COVID-19 pandemic.
- Developed and deployed landing pages using Next.js and Vercel.
- Utilized TypeScript to create responsive and visually appealing designs.
- Ensured seamless deployment processes using modern web frameworks.
Technologies:
- Technologies:
TypeScript
Next.js
Mobile Developer
GigWho - 1 year
GigWho is a Portugal-based mobile application designed to improve communication and efficiency in the gig economy through advanced platform features.
- Built a mobile app to streamline communication between platform workers and clients using Flutter and Firebase.
- Integrated Google Maps to provide location-based content suggestions.
- Implemented scheduling features and in-app stores for worker promotion, similar to social media platforms.
- Enhanced the user experience by using REST APIs and Riverpod for efficient state management.
Technologies:
- Technologies:
Flutter
Firebase
Dart
Git
Google Maps
REST API
Education
MSc.Software Engineering
Instituto Superior de Engenharia do Porto · 2017 - 2020
BSc.Software Engineering
Instituto Superior de Engenharia do Porto · 2013 - 2017
Portfolio
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