Flutter Developer

Quick Facts

• Role: Flutter Developer

• Work scope: Build and maintain mobile and web applications for a banking client

• Schedule: Hybrid (1–2 days/week at a selected office location)

• Rate: Up to 165 PLN/hour + VAT (depending on experience and scope)

Description

You will develop and maintain mobile and web application components using Flutter and Dart, designing and implementing new features with the BLoC pattern. The role includes analyzing functional and technical requirements, addressing communication and integration topics in distributed systems, and resolving technical issues while optimizing existing solutions. You’ll use Git for source control and collaborate with the project team on technical decisions.

Responsibilities

• Develop mobile and web applications for a banking client with Flutter

• Design and implement new application features in Dart

• Maintain existing mobile and web components

• Apply the BLoC pattern to build and manage application logic

• Analyze functional and technical requirements and propose solutions

• Consider communication and integration aspects of distributed systems

• Troubleshoot technical problems and optimize current solutions

• Manage source code and changes with Git

• Collaborate with the project team on application development and technical alignment

Requirements

• Very good knowledge of Flutter and Dart

• Practical knowledge of the BLoC pattern and its use in Flutter

• Experience in commercial Flutter projects

• At least 5 years of commercial experience in Flutter/Dart, Android/Java/Kotlin, or iOS/Swift

• Understanding of distributed systems concepts and challenges

• Proficiency with Git

• Strong analytical skills and technical troubleshooting

• Independence and responsibility for scope, with teamwork ability

• Communication and collaboration skills in a project environment

• English level B1/B2

Benefits

• Opportunity to work across diverse Software, Embedded, Data, and Cloud Services projects

• Involvement in additional pre-sales and expert initiatives

• Access to medical care, sport cards, and a cafeteria platform per cooperation rules