[WCF] Senior Mobile Developer (Flutter)

Software Mind; Województwo mazowieckie; Remote; PLN 120,000 - 160,000; Full time

Benefits offered by this job

Flexible employment and remote work

International projects

International business trips

Non-corporate atmosphere

Language classes

Internal & external training

Private healthcare and insurance

Multisport card

Well-being initiatives

Job summary

Software Mind is seeking a skilled Mobile App Developer (Flutter) to join our team. You’ll build high-performing, visually appealing mobile apps and collaborate with frontend and backend developers to deliver seamless user experiences.

You’ll work on fintech-related projects for international clients, applying modern architectures and robust testing practices. The role supports flexible remote work and ongoing professional growth in a dynamic environment.

Qualifications

• Proven experience as a Mobile App Developer with a focus on Flutter.
• Strong understanding of Dart programming language.
• Familiarity with RESTful APIs.
• Experience with version control systems (e.g., Git).
• Knowledge of modern app architecture.
• Strong problem solving and debugging skills.
• Excellent communication and collaboration abilities.
• Experience in Scrum methodology.
• Experience in fintech applications is a plus.

Responsibilities

• Develop and maintain cross-platform mobile applications using Flutter.
• Collaborate with designers and backend teams to implement features and enhance app functionality.
• Optimize applications for performance, scalability, and user experience.
• Write clean, maintainable, and testable code following best practices.
• Troubleshoot, debug, and upgrade existing applications.
• Participate in code reviews and contribute to team knowledge sharing.
• Stay up to date with Flutter trends, tools, and best practices.

Skills

Flutter

Dart

RESTful APIs

Git

Modern app architecture

Problem solving

Communication

Scrum

Fintech domain experience

Tools

Swift

Kotlin

Provider

Bloc

Riverpod

Job description

Software Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies and limitless opportunities – these are a few words that describe an average day for us. Building cross-functional engineering teams that take ownership and crave more means we’re always on the lookout for talented people who bring passion and creativity to every project. Our culture embraces openness, acts with respect, shows grit & guts and combines employment with enjoyment.

Project – the aim you’ll have

Our team works with a British insurance company on cybersecurity. We develop customer care applications which serve as the communication channel between the insurance company and its customers. The main app’s functional features are checking if the customer has secure enough infrastructure to have the agreement with that company. End user is notified about incidents and risks, which are connected to the company he/she is employed it. There is a guidance from a set of FAQs and a virtual assistant. The app has an additional tools released along with it to configure the colour, schemes, fonts and content.

Role – how you’ll contribute

We are looking for a skilled Mobile App Developer with expertise in Flutter to join our team. In this role, you’ll collaborate with our frontend, backend developers, and stakeholders to build high performing, visually stunning mobile applications that deliver seamless user experiences.

Key Responsibilities

• Develop and maintain cross-platform mobile applications using Flutter.
• Collaborate with designers and backend teams to implement features and enhance app functionality.
• Optimize applications for performance, scalability, and user experience.
• Write clean, maintainable, and testable code following best practices.
• Troubleshoot, debug, and upgrade existing applications.
• Participate in code reviews and contribute to team knowledge sharing.
• Stay up to date with Flutter trends, tools, and best practices.

Expectations – the experience you need

• Proven experience as a Mobile App Developer with a focus on Flutter.
• Strong understanding of Dart programming language.
• Familiarity with RESTful APIs
• Experience with version control systems (e.g., Git).
• Knowledge of modern app architecture
• Strong problem solving and debugging skills.
• Excellent communication and collaboration abilities.
• Experience in Scrum methodology
• Experience in fintech applications is a plus.

Additional skills – the edge you have

• Experience with native bridges for both iOS & Android using Swift and Kotlin.
• Familiarity with state management solutions like Provider, Bloc, or Riverpod
• Ability to divide complex technical requirements into smaller ones and picking details that can be done at a later stage

Our offer – professional development, personal growth

• Flexible employment and remote work
• International projects with leading global clients
• International business trips
• Non-corporate atmosphere
• Language classes
• Internal & external training
• Private healthcare and insurance
• Multisport card
• Well-being initiatives