RemoteLeaf Logo
Log in Sign up

Senior Flutter Developer - Freelancer

1 month, 3 weeks ago
Greece, Poland, Ukraine, Armenia, Georgia
Freelance
Senior
Flutter Developer
Mobile Development
CI/CD Dart Flutter GitHub Actions Mobile Development
Apply Now
Monterail

Monterail

Monterail specializes in AI-enhanced custom software development, providing scalable web and mobile applications tailored for startups and businesses, backed by a team of over 200 experienced developers, designers, and QA experts.

Internet Software & Services
251-1K
Founded 2010
View All Jobs 7

Description

  • Build, maintain, and optimize cross-platform mobile applications using Flutter.
  • Apply mobile design patterns and sound programming principles to deliver robust app architectures.
  • Implement and manage state management solutions (e.g., Bloc, Riverpod, Provider) within applications.
  • Set up, maintain, and improve CI/CD pipelines (e.g., Codemagic, App Center, GitHub Actions) for mobile releases.
  • Propose and adopt up-to-date Flutter and Dart developments to improve app performance and developer productivity.
  • Communicate clearly with the Monterail team and stakeholders in English, both written and spoken.
  • Deliver work as an independent freelancer according to Monterail Tech Network and project requirements.

Requirements

  • Familiarity with Dart and the Flutter framework and relevant mobile design patterns and programming principles.
  • Experience with CI/CD tools such as Codemagic, App Center, or GitHub Actions.
  • Experience with state management patterns and solutions (Bloc, Riverpod, Provider).
  • Ability to communicate effectively in English (written and spoken).
  • Willingness and ability to work as a freelancer through Monterail Tech Network.
  • Proactive in proposing efficient and optimal solutions based on current Flutter/Dart developments.
  • Comfort working under a B2B freelance arrangement (contract and invoicing expectations).

Benefits

  • Pay rate: 90 - 140 PLN/h net + VAT (B2B contract)

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

CloudWalk

Engineer – Mobile

CloudWalk 51-250 Diversified Financial Services

CloudWalk is hiring a Remote Mobile Engineer in São Paulo to build and improve Flutter-based payment experiences for millions of users.

Brazil Full-time Mid Level Flutter Developer
Android Dart Figma Firebase Flutter iOS Zeplin
2 hours, 44 minutes ago
Binance

Senior Flutter Engineer (iOS, Android)

Binance 5K-10K Capital Markets

Binance is hiring a Senior Flutter Engineer to develop and optimize Binance Square’s mobile app modules for iOS and Android in a remote engineering role based in Asia, Hong Kong, Taiwan, or Taipei.

Asia Taiwan Hong Kong Full-time Senior Flutter Developer
Android Blockchain Flutter iOS Mobile Development REST API
9 hours, 14 minutes ago
Renmoney

Middle Flutter Developer

Renmoney 251-1K Banks

Join a fintech company building and maintaining a mobile banking app for lending, savings, payments, and related customer services within an established Clean Architecture codebase.

Belarus Russia Serbia Cyprus Georgia Full-time Mid Level Flutter Developer
Dart Flutter
10 hours, 44 minutes ago
Stack Builders

Remote - Future Opportunity Experienced Flutter Developer (Contractor)

Stack Builders 51-250 Internet Software & Services

Stack Builders is seeking future Flutter Developers to join its international team and build production mobile applications for US clients as part of a remote, long-term engineering environment.

United States Argentina Brazil Colombia Contract Junior Flutter Developer
Agile Android Dart Figma Firebase Firestore Flutter Git GitHub GitHub Actions GitLab Hive iOS Java JIRA JSON Kotlin Linear REST API Scrum SQLite Swift
13 hours, 44 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers