I'm a senior Flutter developer with 9+ years of experience building production-grade mobile applications across fintech, IoT, banking, retail, logistics, and theme parks. I’ve delivered apps for Disney Parks, Nike, SoFi, Nequi, and Bancolombia — products serving tens of millions of users. I have a strong Android native background and I ship products, not just features. I’m comfortable across mobile and cross-platform ecosystems, enjoy solving UX challenges, and pride myself on delivering robust, maintainable code and solid architectures (Clean Architecture, MVVM, BLoC, Riverpod). I’ve led delivery timelines, improved test coverage, and driven end-to-end results for high-traffic apps.

Juan David Cano

I'm a senior Flutter developer with 9+ years of experience building production-grade mobile applications across fintech, IoT, banking, retail, logistics, and theme parks. I’ve delivered apps for Disney Parks, Nike, SoFi, Nequi, and Bancolombia — products serving tens of millions of users. I have a strong Android native background and I ship products, not just features. I’m comfortable across mobile and cross-platform ecosystems, enjoy solving UX challenges, and pride myself on delivering robust, maintainable code and solid architectures (Clean Architecture, MVVM, BLoC, Riverpod). I’ve led delivery timelines, improved test coverage, and driven end-to-end results for high-traffic apps.

Available to hire

I’m a senior Flutter developer with 9+ years of experience building production-grade mobile applications across fintech, IoT, banking, retail, logistics, and theme parks. I’ve delivered apps for Disney Parks, Nike, SoFi, Nequi, and Bancolombia — products serving tens of millions of users. I have a strong Android native background and I ship products, not just features.

I’m comfortable across mobile and cross-platform ecosystems, enjoy solving UX challenges, and pride myself on delivering robust, maintainable code and solid architectures (Clean Architecture, MVVM, BLoC, Riverpod). I’ve led delivery timelines, improved test coverage, and driven end-to-end results for high-traffic apps.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert

Language

Spanish; Castilian
Fluent
English
Advanced

Work Experience

Senior Flutter Developer (Android Specialist) at Whisker (Litter-Robot)
June 1, 2025 - March 1, 2026
Led critical Android delivery for the Litter-Robot 5 hardware launch, ensuring day-one app readiness under tight timelines. Refactored key user flows with measurable performance gains. Migrated testing strategy to ~80% unit test coverage.
Senior Flutter Developer at Globant
January 1, 2024 - January 1, 2025
2nd Engagement: Built local & international transfers for Banco BAC with a complex multi-brand UI/UX. Implemented modular architecture with Melos and Clean Architecture.
Senior Flutter Developer at Freelance Projects
January 1, 2024 - January 1, 2025
Provided ongoing Flutter development and support across multiple clients, including Prevsis (SGR5), YoMeAnimo (YMA), Tyba, Nike, and more. Delivered cross-platform features and maintenance.
Senior Flutter Developer at Prevsis (SGR5)
January 1, 2024 - January 1, 2025
Occupational health & safety audit system. Backend-driven UI with recursive dependent forms, complex validation, and image attachments.
Senior Flutter Developer at YoMeAnimo (YMA)
January 1, 2024 - January 1, 2025
Travel social app connecting users heading to the same destinations. Built mobile app + web admin panel in Flutter.
Lead Flutter Developer at Tyba (Investment Platform)
January 1, 2022 - January 1, 2024
Built advisor-facing web tools in Flutter Web for high-value client management and developed core US stock trading flows. Delivered mobile + web from a single Flutter codebase.
Flutter Developer (Freelance) at Nike
April 1, 2023 - June 1, 2023
Built video & audio players (foreground playback), polished animations, and pixel-perfect branding under demanding design standards.
Senior Mobile Developer (Android & Flutter) at Globant
January 1, 2021 - January 1, 2022
Disney Parks App — 10M+ downloads; migrated Java to Kotlin (60% boilerplate reduction); built add-ons experience with park-specific business logic. Also contributed on Abastible, Bancolombia, Éxito & Carulla.
Mobile Developer (Android & Cross-Platform) at Pragma
January 1, 2019 - January 1, 2021
Nequi — Colombia's largest fintech. Built 3 native plugin integrations: calendar, Kofax scanner (document validation), and Kofax camera (liveness verification for account creation). Ionic + Angular. Bancolombia — Android native app for mobile advisors. Implemented strong cryptography for secure local storage of sensitive client data on-device. Éxito & Carulla — 5M+ / 1M+ downloads. Built shared KMM core module for Android & iOS. Integrated in-app purchases, PIP video, backend-driven dynamic UI.
Full Stack Java Developer at Quipux
January 1, 2018 - January 1, 2019
Government transit systems; Spring Boot, PrimeFaces.

Education

Telecommunications Engineering at ITM University, Medellín
January 11, 2030 - January 1, 2022

Qualifications

Add your qualifications or awards here.

Industry Experience

Financial Services, Software & Internet, Retail, Transportation & Logistics, Media & Entertainment