Available to hire
I’m a Flutter-focused mobile and cross-platform developer with a solid background in Dart, Android SDK, Kotlin, and Swift. I design and implement robust, scalable apps that work across desktop, web, and mobile, with an emphasis on data-driven features and secure, maintainable code.
I enjoy collaborating with cross-functional teams to deliver production-ready software, emphasize clean architecture (Bloc/Cubit, Provider), and love turning complex data models into intuitive user experiences. When I’m not coding, I enjoy sharing knowledge and building reusable components.
Language
Spanish; Castilian
Fluent
English
Advanced
Work Experience
Lead Flutter Developer at Klik Ticket
December 30, 2024 - September 16, 2025Led the development of a complex Flutter app handling sensitive financial data with advanced security measures. Managed state using Bloc and Provider, integrated backend APIs, and implemented Material 3 design with animations for a smooth user experience.
Flutter Mobile Developer at Plexus Tech
September 1, 2023 - September 16, 2025Flutter mobile development with Firebase services, API connections, and lifecycle management. Worked with third-party libraries, Android SDK architecture patterns (Bloc, Google Play/Apple Store deployment), Git, and Azure DevOps.
Flutter Mobile Developer at Pearls - Personal Project
August 1, 2021 - September 16, 2025Personal project Flutter App Calculina; available on Google Play.
Flutter Mobile Developer at Listak
December 1, 2020 - September 16, 2025Flutter App Listak; available on Google Play.
Flutter Mobile Developer at Restaurant App
June 1, 2020 - September 16, 2025Flutter App for restaurant management; architecture Bloc, providers, notifier, cubit; Firebase notifications; SQLite database; Flutter widget integration.
Flutter Mobile Developer at Conected Life
March 1, 2021 - September 16, 2025Flutter app managing personal and medical data; Google Play Store deployment.
Web Designer at Yupi Toys
September 1, 2017 - September 16, 2025Prestashop e-commerce site; web design.
Lead Flutter Developer at KlickTicket
December 30, 2024 - September 16, 2025Led the development of a complex Flutter app handling sensitive financial data with advanced security measures. Managed state using Bloc and Provider, integrated backend APIs, and implemented Material 3 design with animations for a smooth user experience.
Flutter Developer at Azure DevOps Plexus Tech
September 1, 2023 - September 16, 2025Flutter mobile developer focused on GetX and Hive for local storage, Firebase services, Bluetooth connectivity, and app lifecycle. Experienced with third-party libraries and APIs; knowledge of Android SDK; architecture patterns Bloc; Google Play Store and Apple App Store deployment; Git.
Flutter App Personal Project at Personal Project - Calculina
August 1, 2021 - September 16, 2025Flutter app Calculina, available on Google Play.
Flutter App Personal Project at Personal Project - Flutter App
December 1, 2020 - September 16, 2025Flutter app available on Google Play, with UI/UX design and animations.
Android Developer at Waracle Ltd
March 1, 2018 - September 16, 2025Android app development; Take care of people; Android Studio, Java/Kotlin; Firebase; UI/UX.
Web Designer at Yupi Toys
September 1, 2017 - September 16, 2025Web design with Prestashop; frontend HTML/CSS; UX considerations; site maintenance and updates.
Android Developer at Independent / Freelance
December 31, 2015 - September 16, 2025Early Android development work; advanced Android techniques and app delivery.
Lead Flutter Developer at Plexus Tech
September 1, 2023 - October 17, 2025Led Flutter development for a state-of-the-art tourism-focused mobile app. Implemented advanced state management with GetX/Bloc patterns, integrated Hive local databases and Firebase services, and coordinated CI/CD with Git and Azure DevOps. Delivered cross-platform app for Android and iOS with attention to code integrity and maintainability.
Flutter Mobile Developer at Conectedlife
March 1, 2021 - October 17, 2025Focused on the health care sector; developed mobile applications in Flutter, implemented Hive for local data storage, wired Firebase services and API connections, and managed the app lifecycle with robust state management.
Flutter Mobile Developer at Freelance / Independent Project
June 1, 2020 - October 17, 2025Built from the ground up a mobile app for the restaurant industry, applying Bloc/Provider-like patterns for state management and integrating backend services.
Flutter Mobile Developer at La Caixa
March 1, 2019 - October 17, 2025Focused on managing PDF documents; developed a Flutter mobile app for efficient document handling, employing state management patterns and API integrations.
Android Mobile Developer at Waracle Ltda
March 1, 2018 - October 17, 2025Created Android apps using Android Studio and Kotlin; features included RecyclerView/ListView with custom animations and integration of Google Maps APIs for location services; delivered a comprehensive UX-focused toolkit.
Web Designer at Yupi Toys
September 1, 2017 - October 17, 2025Web design and development using PrestaShop; crafted intuitive UI/UX and implemented data-driven flows for ecommerce.
Flutter Mobile Developer at Flutter App Calculina
August 1, 2021 - October 17, 2025Personal project: Flutter app published on Google Play, showcasing calculator utilities with a friendly UX.
Flutter Mobile Developer at Flutter App Listak
December 1, 2020 - October 17, 2025Personal project: Flutter app available on Google Play, including provider-based state management and SQLite data handling.
Senior Flutter Developer at Big BangTech
February 1, 2025 - February 15, 2026Led development of multi-platform apps (Desktop, Web, Linux) focused on Product Information Management (PIM) and sales enablement platforms. Currently building a scalable product management system to define, validate and manage structured product data and export optimized configurations to marketplaces like Amazon, AliExpress and Alibaba. Specialized in clean architecture, modular design, state management (Bloc/Cubit), performance optimization, and building reliable data-driven apps. Experience in API integration and handling complex data models across multi-platform environments.
Flutter Developer
April 30, 2024 - December 30, 2024Led the development of a complex Flutter app with secure handling of sensitive financial data, implemented Bloc and Provider for state management, integrated backend APIs, and applied Material 3 design with smooth animations.
Flutter Mobile Developer at Connected Life
September 1, 2023 - March 31, 2024Developed cross-platform Flutter apps using GetX/Hive for local data storage and Firebase services; implemented robust data handling, API integrations, and cross-platform optimizations.
Flutter Mobile Developer at GetX & Hive Projects
August 1, 2021 - September 1, 2023Worked on Flutter mobile apps employing GetX/Hive with Firebase services; integrated third-party libraries and APIs; focused on architecture and performance.
Flutter Mobile Developer at Personal Projects
April 1, 2021 - August 1, 2021Developed several personal Flutter apps to showcase skills and build a portfolio, including calculation utilities and restaurant management prototypes.
Flutter App Developer at Flutter App Calcululina
November 1, 2020 - December 1, 2020Personal project; Flutter app available on Google Play.
Flutter App Developer at Flutter App Restaurant Management
March 1, 2020 - June 1, 2020Prototype using Bloc, Providers, Notifier, Cubit; integrated Firebase push notifications and SQLite database; applied architecture patterns and UI/UX considerations.
Flutter App Developer at Connected Life
July 1, 2019 - March 31, 2021Flutter development focusing on personal and medical data management.
Android Mobile Developer at Waracle Ltd
June 1, 2018 - November 1, 2018Android mobile development; collaborated on cross-platform strategies and Flutter components when applicable.
Education
Technical Engineering in Software at Universidad Antonio Jose Camacho - Cali (Colombia)
January 11, 2030 - January 1, 1998Higher Education in Technical Engineering of Software at Antonio Jose Camacho University - Cali, Colombia
January 1, 1998 - January 1, 1998Flutter Development Bootcamp with Dart at Udemy
January 1, 2020 - January 1, 2020Flutter Developer Bootcamp at ResCoder Academy
January 1, 2021 - January 1, 2021Android Developer Advanced at Formación
January 1, 2015 - January 1, 2015WordPress Designer at AulaCM
January 1, 2017 - January 1, 2017Mobile App Prototyping Seminar at University Rovira i Virgili
January 1, 2017 - January 1, 2017Higher Education in Software Engineering (Technical) at Universidad Antonio José Camacho, Cali, Colombia
January 1, 1998 - March 31, 2026Flutter Development Bootcamp with Dart at Udemy
January 1, 2020 - January 1, 2020Flutter Development Bootcamp with Dart at Udemy
January 1, 2021 - January 1, 2021Mobile App Prototyping Seminar at Universitat Rovira i Virgili
January 1, 2017 - January 1, 2017WordPress Designer at Aula CM
January 1, 2017 - January 1, 2017Qualifications
Flutter Developer Bootcamp (Resocoder)
January 1, 2021 - December 31, 2021Flutter Development Bootcamp with Dart (Udemy)
January 1, 2020 - December 31, 2020Flutter & Firebase (Udemy)
January 1, 2019 - December 31, 2019Mobile App Prototypes Seminar (Rovira i Virgili)
January 1, 2017 - December 31, 2017WordPress Designer (Aula CM)
January 1, 2017 - December 31, 2017Flutter Development Bootcamp with Dart
January 1, 2020 - January 1, 2020Udemy Flutter & Firebase Bootcamp
January 1, 2019 - January 1, 2019Flutter Development Bootcamp (Dart-focused)
January 1, 2021 - January 1, 2021Flutter Development Bootcamp with Dart
January 1, 2020 - January 1, 2020Flutter Developer Bootcamp
January 1, 2021 - January 1, 2021Mobile App Prototyping Seminar
January 1, 2017 - January 1, 2017WordPress Designer
January 1, 2017 - January 1, 2017Android Developer Advanced
January 1, 2015 - January 1, 2015Flutter Development Bootcamp with Dart
January 1, 2020 - January 1, 2020Flutter Development Bootcamp with Dart
January 1, 2021 - January 1, 2021Bootcamp Flutter Developer
January 1, 2021 - January 1, 2021Industry Experience
Software & Internet, Media & Entertainment, Professional Services, Healthcare, Travel & Hospitality, Education, Retail
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