Senior / Lead Flutter Engineer (RELOCATION TO MADRID)

First 3 months of probation period you will work remotely and after you need to relocate to Madrid and work onsite in office every day.  Client provide local relocation support.    We are looking for an experienced Senior / Lead Flutter Engineer to lead the architecture, design, and development of advanced mobile applications for iOS and Android. This role combines hands-on engineering with technical leadership, ownership of mobile architecture, security best practices, and mentorship of the development team. You will work closely with product, design, and backend teams to deliver secure, scalable, and high-performance mobile solutions in a complex, real-time, and compliance-driven environment. 
Details Employment Type: Full-time Work Format: Onsite in Madrid office English Level: Fluent Start: ASAP
Relocation in 3 months; Client provide relocation support
Key Responsibilities Lead the architecture, design, and development of Flutter applications for iOS and Android Buil...