Tech Lead Flutter

We are looking for a Flutter Tech Lead to join the Zeely team. This is an opportunity to grow a product with a million+ user base, where stability, scalability, and high-quality solutions really matter. Our ambitious goal is to build a billion-dollar product within the next 3 years.

The mobile team currently consists of 5 Flutter developers (middle and senior level). In the Tech Lead role, you will combine hands-on development (around 80% of your time) with technical leadership and team support (around 20%). You will have a direct impact on architectural decisions, code quality, and the overall evolution of the mobile product.

Zeely AI is the agentic AI platform for creating, launching, and scaling paid ads.

• Lead and coordinate the mobile team, ensuring motivation and professional growth.
• Analyze requirements and estimate task delivery timelines.
• Contribute to key technical and architectural decisions.
• Perform code reviews.
• Design, develop, and maintain mobile applications using our stack and modern technologies.
• Test software to ensure performance and reliability.
• Troubleshoot, debug, and update applications.
• Stay up to date with industry trends and ensure our apps remain innovative.
• Work in a continuous delivery environment.
• Collaborate with the product team to ensure intuitive and user-friendly solutions.

• 5+ years of mobile development experience (including 3+ years with Flutter & Dart).
• 2+ years of experience as a Team Lead or Tech Lead.
• Experience with native mobile development.
• Strong knowledge of OOP, SOLID, and DRY principles.
• Hands-on experience with REST API, JSON, HTTP, WebSocket, Analytics SDKs, Firebase.
• Understanding of state management (Provider, BLoC, GetX).
• Proficiency with Git and version control workflows.
• Experience with publishing apps to Google Play and the App Store.

Why it’s exciting to work with us

• Work with cutting-edge technologies and contribute to building AI-powered tools
• Join a strong A-level team that motivates you to grow and achieve more
• Remote-first approach: work from anywhere, with the option to visit our offices in Warsaw and Kyiv
• Paid day offs and sick leaves – we care about your work-life balance
• Regular performance reviews to ensure your growth is transparent and rewarded
• Financial support – consultations for private entrepreneurs from our dedicated finance team

Recruitment process: Intro Call > Test Task > Final Interview > Reference check > Offer

Send us your CV – we’d love to get to know you better!