Flutter Developer

Senior Flutter Developer – Next Era Solutions
📍 Remote | Full-Time | Outstaff

About Next Era Solutions
Next Era Solutions is a team of experienced mobile developers with over 7 years of delivering high-quality, complex applications. We build performant, reliable, and engaging mobile experiences tailored to diverse business needs. Our mission is to merge strong engineering discipline, modern technology, and transparent communication to deliver outstanding results.

What You’ll Do

• Lead the full lifecycle of cross-platform mobile app development using Flutter (Dart)
• Design and implement scalable architectures (Clean Architecture, BLoC, Riverpod)
• Optimize performance, ensure code quality, and drive best development practices
• Collaborate with backend engineers and designers on complex product features
• Mentor mid-level developers and participate in technical reviews and architecture discussions
• Integrate RESTful APIs, WebSockets, and GraphQL services
• Implement CI/CD pipelines and automate app deployment to Google Play and App Store
• Write efficient unit, widget, and integration tests
• Directly communicate with product owners and clients to align technical and business goals

Our Tech Stack & Tools
Language: Dart (Flutter 3+)
Architecture: Clean Architecture, BLoC, Riverpod, Provider
Networking: RESTful API, GraphQL, WebSockets
UI/UX: Advanced animations (Rive, Lottie), custom layouts
Storage: Hive, SQLite, SharedPreferences
Tools: Git, Firebase, Postman, Figma, CI/CD (Codemagic, GitHub Actions)

What We’re Looking For

• 4+ years of commercial Flutter development experience
• Proven success in publishing and maintaining production-level apps
• Deep understanding of state management and architectural patterns
• Experience in building modular, maintainable mobile codebases
• Skilled in advanced animations, performance tuning, and debugging
• Experience integrating third-party services and SDKs
• Strong communication and leadership skills; ability to guide technical decisions
• English level: Upper-Intermediate (B2) or higher

Nice to Have

• Background in Fintech, E-commerce, or large-scale B2C applications
• Familiarity with Firebase (Auth, Messaging, Analytics) and push notifications
• Experience with in-app purchases and secure data handling
• Previous experience mentoring developers or leading small teams

What We Offer
💰 Full-time remote position with a stable long-term contract
📈 Outstaff model with continuous, well-defined workload
🏡 Flexible working hours and full location independence
🤝 A team of skilled engineers focused on technical excellence
🔥 Complex, high-impact projects using modern Flutter technologies

We’re looking for a Senior Flutter Developer who thrives in autonomy, values clean architecture, and enjoys solving real-world technical challenges.

To apply quickly, please fill out our short survey.