Senior Flutter Software Engineer
About company
Valor Software is a company founded by developers for developers. Since 2013, we’ve been building high-quality digital solutions for clients worldwide, with a strong focus on technical excellence and engineering expertise. From day one, we hire engineers for engineering judgment, system thinking, and technical depth - not just frameworks and keywords.
Our role isn’t just to deliver features. We extend our clients’ businesses with real expertise - through architecture that scales, technology choices that age well, and engineering decisions that hold up under growth, pressure, and change. Valor is a place for developers who want to be valued for how they think, not just how fast they ship.
About Project
The project involves building a multifunctional platform that combines short-form video content, live streaming with hyper-casual games, and an integrated marketplace. In this role, you will play a key part in shaping the product vision, driving architectural decisions, and ensuring high standards of technical excellence across the platform.
Responsibilities
Develop and maintain mobile applications using Flutter for iOS and Android
Write clean, efficient, and well-documented code following best practices
Collaborate with product managers, designers, and backend developers to implement features
Fix bugs, optimize app performance, and support existing applications
Stay updated with Flutter and mobile development trends; suggest improvements to processes and code
Requirements
- At least 5+ years experience in software development.
- 3+ years of hands-on mobile development experience (both Android and iOS) using Flutter.
- Solid knowledge of Dart
- Experience with state management solutions
- Solid knowledge of mobile architecture principles
- Strong knowledge of OOP/SOLID principles
- Strong knowledge of REST and Sockets
- Strong knowledge of Git
- Experience with CI/CD pipelines
- Experience with Flutter testing frameworks
- Experience with Flutter performance optimization
- Experience with Flutter localization/internationalization
- Experience with Flutter widgets and layout systems
What We Offer
- Strategic role in a fast-growing international company
- Remote-first culture with flexible working hours
- Competitive compensation via B2B contract
- Opportunity to influence technical direction and contribute to open source
- Supportive and agile team culture where your ideas matter