Senior Flutter Developer
On-site · Lisbon, Lisbon, Portugal
Job Summary
Senior Flutter Developer role in Lisbon, on-site at BrainRocket Portugal. Responsibilities include development and improvement of platform components, making the product testable, participating in grooming, planning, tech and estimation sessions, making architecture-level decisions, bringing fresh ideas, supporting and improving product documentation, mentoring Middle/Junior team members, and conducting code reviews. Requires 3+ years of mobile development (Android/iOS), 2+ years Flutter experience (1 app in store), strong Dart skills (including streams/RxDart), solid mobile-architecture knowledge, SOLID/OOP principles, and REST/Sockets knowledge. Nice-to-haves include Kotlin, Java, Swift, CI/CD, and unit/functional testing experience. relocation package provided. On-site in Lisbon with full relocation support.
Required Qualifications
- 3+ years of hands-on mobile development experience (Android or iOS)
- 2+ years of hands-on Flutter development experience (at least 1 application released in the store)
- Solid knowledge of Dart (including Dart streams / RxDart)
- Solid knowledge of mobile architecture principles
- Good knowledge of OOP/SOLID principles
- Good knowledge of REST and Sockets
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