Senior Flutter Developer

Minsait

Mobile Developer for Flutter applications at Minsait. Collaborating on agile projects while enhancing user experience and performance.

Posted 7/16/2026full-timeRemote • 🇧🇷 BrazilSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Proficient in developing and maintaining mobile applications using Flutter and Dart, with a strong focus on performance, scalability, and user experience. Experienced in integrating REST APIs, implementing local data persistence, and applying best development practices in an agile environment.

Highest-signal resume keywords

Flutter Application DevelopmentDart ProgrammingREST API IntegrationAgile MethodologiesUnit Testing

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Flutter Application DevelopmentDart ProgrammingState ManagementREST API IntegrationSQLiteHiveShared PreferencesUnit TestingWidget TestingDependency Injection

Tools & Technologies

Google Play StoreApple App StoreJira

Industry Keywords

AgileScrumKanbanClean CodeDesign Patterns

Tech Stack

Tools & technologies

DartFlutterMobXSQLite

About the role

Key responsibilities & impact

Develop, maintain, and enhance mobile applications using Flutter and Dart.
Implement new features with a focus on performance, scalability, and an excellent user experience.
Integrate applications with REST APIs and corporate services.
Implement local data persistence solutions using SQLite, Hive, or Shared Preferences.
Apply best development practices, architectural patterns, and clean code principles to ensure delivery quality.
Develop and maintain unit tests and widget tests.
Manage app publishing and updates on the Google Play Store and Apple App Store.
Participate in agile ceremonies (Scrum/Kanban), contributing to planning, development, and continuous product improvement.
Collaborate with cross-functional teams to define and implement technical solutions.
Contribute to the continuous improvement of processes, architecture, and application quality.

Requirements

What you’ll need

Strong experience developing applications using Flutter and Dart.
Experience with state management (Provider, Bloc, Riverpod, or MobX).
Experience consuming and integrating REST APIs.
Knowledge of local data persistence (SQLite, Hive, or Shared Preferences).
Experience with unit tests and widget tests.
Knowledge of dependency injection.
Experience publishing apps to the Google Play Store and Apple App Store.
Experience with agile methodologies (Scrum and Kanban) and using Jira.
Knowledge of design patterns and development best practices (Clean Code).

Benefits

Comp & perks

Company-subsidized health insurance for the employee.
Option to include dependents in the health plan with payroll deduction.
Dental assistance (optional).
Option to include dependents in the dental assistance plan with payroll deduction.
Meal voucher or food allowance.
Transportation voucher (optional).
Impact & Care - Personal Guidance Program offering confidential emotional support and counseling in psychological, legal, financial, social, and pet-related areas at no cost to the employee and legal dependents.
Gympass - Wellhub (Access to more than 700 gyms across Brazil with plans starting at R$29.90 deducted from payroll).
Option to include dependents in Gympass - Wellhub (up to 3 dependents - paid via credit card).
Access to Udemy through our intranet.
Partnerships with major consumer brands.
Agreement with SESC for the employee and dependents.
Discount agreements with educational institutions (undergraduate and postgraduate) and language/certification schools.
Group life insurance.