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Senior Flutter Developer with 7+ years of software engineering experience, including 4+ years specializing in Flutter/Dart cross-platform development. Shipped 10+ production mobile applications across Android, iOS, Web, macOS, and Windows using Provider and Bloc/Cubit state management, CI/CD pipelines (GitHub Actions, Codemagic, Fastlane), and unit/widget testing — from native-to-Flutter migrations to greenfield builds. Experienced integrating native Android and iOS SDKs, third-party services, and payment/backend systems. Seeking a senior remote Flutter role to own architecture decisions, drive performance and code quality, and mentor development teams.…Senior Flutter Developer with 7+ years of software engineering experience, including 4+ years specializing in Flutter/Dart cross-platform development. Shipped 10+ production mobile applications across Android, iOS, Web, macOS, and Windows using Provider and Bloc/Cubit state management, CI/CD pipelines (GitHub Actions, Codemagic, Fastlane), and unit/widget testing — from native-to-Flutter migrations to greenfield builds. Experienced integrating native Android and iOS SDKs, third-party services, and payment/backend systems. Seeking a senior remote Flutter role to own architecture decisions, drive performance and code quality, and mentor development teams.

ALDRIN KEIN GARROVILLAS FRANCISCO

Back-End Developer, Web Developer, Programmer, +1

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Senior Flutter Developer with 7+ years of software engineering experience, including 4+ years specializing in Flutter/Dart cross-platform development. Shipped 10+ production mobile applications across Android, iOS, Web, macOS, and Windows using Provider and Bloc/Cubit state management, CI/CD pipelines (GitHub Actions, Codemagic, Fastlane), and unit/widget testing — from native-to-Flutter migrations to greenfield builds. Experienced integrating native Android and iOS SDKs, third-party services, and payment/backend systems. Seeking a senior remote Flutter role to own architecture decisions, drive performance and code quality, and mentor development teams.…Senior Flutter Developer with 7+ years of software engineering experience, including 4+ years specializing in Flutter/Dart cross-platform development. Shipped 10+ production mobile applications across Android, iOS, Web, macOS, and Windows using Provider and Bloc/Cubit state management, CI/CD pipelines (GitHub Actions, Codemagic, Fastlane), and unit/widget testing — from native-to-Flutter migrations to greenfield builds. Experienced integrating native Android and iOS SDKs, third-party services, and payment/backend systems. Seeking a senior remote Flutter role to own architecture decisions, drive performance and code quality, and mentor development teams.

Next availability:

August 1, 2026

Antipolo, Philippines

Senior Flutter Developer with 7+ years of software engineering experience, including 4+ years specializing in
Flutter/Dart cross-platform development. Shipped 10+ production mobile applications across Android, iOS, Web,
macOS, and Windows using Provider and Bloc/Cubit state management, CI/CD pipelines (GitHub Actions,
Codemagic, Fastlane), and unit/widget testing — from native-to-Flutter migrations to greenfield builds.
Experienced integrating native Android and iOS SDKs, third-party services, and payment/backend systems.
Seeking a senior remote Flutter role to own architecture decisions, drive performance and code quality, and
mentor development teams.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Beginner

Beginner

Beginner

Beginner

Beginner

Work Experience

Senior Flutter Engineer at Detrack Systems — Singapore (Remote)

February 1, 2025 - Present

Led the end-to-end migration of Detrack’s native mobile apps to Flutter, rebuilding the app from the ground up while preserving design, UX, and business logic. Architected native-to-Flutter interoperability layers and local database structures to support a seamless transition. Developed platform-channel integrations and implemented offline-first data architecture with cross-platform performance tuning. Applied Provider/Bloc state management with unit/widget tests and automated builds via GitHub Actions and Codemagic.

Mobile App Developer at HyperSense Software — Bucharest, Romania (Remote)

April 1, 2022 - February 1, 2025

Developed and released 10+ mobile applications with clean architecture for commercial and in-house products. Managed multiple concurrent client projects while maintaining quality and delivery timelines. Implemented native Android and iOS SDK integrations and applied senior Flutter engineering practices and operations.

Mobile App Developer at Donodo LLC — Tokyo, Japan (Remote)

March 1, 2021 - April 1, 2022

Restructured and modernized the codebase of a food service and delivery app to improve maintainability and extensibility. Shipped features that increased traction among local vendors and small businesses. Integrated payment gateways and Firebase to support SaaS-style online ordering and delivery workflows.

Backend Developer at Acolyte Cloud Solutions — Fort Worth, TX, USA (Remote)

February 1, 2019 - March 1, 2022

Built and maintained backend systems supporting warehouse operations across the United States. Delivered multiple production systems that remain in active use, establishing a foundation in backend architecture and IT systems.