Senior Flutter Developer (IoT)

TL;DR

Senior Flutter Developer (IoT): Developing and maintaining high-quality mobile applications for connected devices and wearables with an accent on Bluetooth Low Energy (BLE) integration and cross-platform performance. Focus on delivering robust features, improving application reliability, and collaborating with cross-functional teams in an Agile environment.

Salary: 15,000–30,000 PLN net/month (B2B)

Company

A software house specializing in conceptualizing, designing, and building applications for IoT and connected hardware products.

What you will do

• Deliver world-class mobile applications using Flutter and Dart.
• Collaborate with engineering teams to build and implement exciting new features.
• Fix reported issues to enhance application stability and reliability.
• Brainstorm and propose innovative product improvements.
• Participate in internal and external knowledge-sharing activities.
• Follow Agile/Scrum development methodologies.

Requirements

• Advanced knowledge of Flutter SDK and Dart programming language.
• Working knowledge of iOS and Android platforms.
• Experience with BLE development, particularly using flutter_blue_plus.
• English proficiency: minimum B2 level (written and spoken).
• Strong problem-solving skills and creative thinking.
• Willingness to adopt internal programming styles and contribute new ideas.

Nice to have

• Commercial experience in Flutter development.

Culture & Benefits

• 100% remote work policy.
• Flexible working hours with core hours 10:00–18:00 CET.
• Potential for long-term collaboration with additional benefits like paid holidays, sick leave, and training budget.
• Strong focus on knowledge sharing and team collaboration.

Hiring process

• 45-minute screening call with an HR recruiter.
• 60–90 minute technical interview.
• Final feedback provided within one week.