b2broker is seeking a Senior Android Software Engineer with 5+ years of experience in Kotlin and modern Android development. The role involves building user-friendly, scalable, and stable Android applications, with a strong emphasis on fintech experience. This is a fully remote, global position.
Key Highlights
Technical Skills Required
Benefits & Perks
Job Description
Senior Software Engineer (Kotlin – Android)
🌍 Location: Global/Remote/Hybrid
💼 Experience: 5+ Years
🗣 Languages: English(B2) + Russian(Natve)
Must have experience in fintech:
- Crypto exchanges, brokers, wallets or
- Banks, payment systems, trading platforms, or similar regulated environments.
🔧 Your Mission
✨ Develop user-friendly Android applications using Kotlin
✨ Optimize performance and ensure scalability as the product grows
✨ Maintain application stability across releases
✨ Collaborate with the Team Lead on system design and architecture
✨ Participate in code reviews and promote engineering best practices
✨ Stay up to date with the latest trends in Android and mobile development
✨ Work closely with DevOps and Security teams to ensure secure, reliable releases
🎯 What You Bring
✅ 5+ years of hands-on Android development experience
✅ Strong proficiency in Kotlin and modern Android practices
✅ Hands-on experience with Jetpack Compose
✅ Experience with Dagger Hilt (or strong DI background)
✅ Solid understanding of CI/CD pipelines for Android (build, test, release)
✅ Strong testing mindset:
- Unit tests
- Snapshot tests
- End-to-end (E2E) tests
- ✅ Knowledge of mobile security best practices
- ✅ Experience with WebSockets and real-time data streaming
- ✅ Confident working with Gradle and Gradle plugins
- ✅ Interest in AI-powered developer tools and agentic workflows 🤖
🌟 Why Join Us?
🔥 Work on modern, scalable Android solutions
🌍 Fully remote, global team
📈 Strong focus on engineering quality, performance, and security
🚀 Opportunity to work with cutting-edge tools and workflows