Android Developer

QF Analytics LLC is a software development company focused on supporting one of the world's most prominent trading platforms, Quantfury. Quantfury is a regulated global brokerage, operating in more than 70 countries, with annual client transaction volume surpassing $200 bln. The QF Analytics development team is looking for an Android Developer to help in supporting Quantfury's high-performance, seamless trading platform experience for its users.

What We Expect:

• A proactive, self-motivated, and team-oriented developer who takes ownership of their work.
• Strong understanding of Android application architecture and best practices.
• Ability to write clean, efficient, and maintainable Kotlin code.
• Experience working with REST APIs, local databases, and MVVM architecture.
• Familiarity with animations, and UI/UX best practices.
• Experience developing apps with multiple activities transitioning into multiple fragments.
• Experience in unit and UI testing to ensure code quality.
• Strong debugging and troubleshooting skills.
• Ability to work in a fast-paced, dynamic fintech environment.

Required Skills & Experience:

• 5+ years of professional experience in Android development.
• Proficiency in Kotlin and Android SDK.
• Experience with Jetpack components, especially ConstraintLayout.
• Strong expertise in RxJava for reactive programming.
• Hands-on experience with Retrofit for API integration.
• Experience with RecyclerView, UI rendering optimization, and animation handling.
• Solid understanding of networking, RESTful APIs, and WebSockets.
• Experience working with Room Database or similar local storage solutions.
• Familiarity with Gradle and Kotlin DSL for build configurations.
• Comfortable using Git and working in a CI/CD environment (Jenkins, etc.).

Nice to Have:

• Experience with SignalR for real-time communication.
• Knowledge of Koin for dependency injection.
• Understanding of SSL/TLS and network security configurations.
• Background in fintech or trading applications.
• Knowledge of financial markets, trading, or cryptocurrency.
• Skills in using modern AI tools to speed up development.
• Experience collaborating with UI/UX designers using Figma.
• Knowledge of Russian is a plus, but not required.

What We Offer:

• Competitive salary and a dynamic work environment.
• Opportunity to contribute to a high-impact fintech product.
• Onsite work at our Brickell Key, Miami office, fostering collaboration and innovation.
• Comprehensive health benefits after 90 days of successful employment.
• Fast-paced, innovative team culture at the intersection of fintech and technology.
• Immediate start date available.

Additional Information:

• Interested candidates should send their resume and a cover letter describing their experience and suitability for the position.
• Providing code samples or GitHub repositories will significantly increase the chances of selection.
• Candidates must have legal authorization to work in the U.S. on a full-time basis.
• Only shortlisted candidates will be contacted for an interview.
• QF Analytics is an equal-opportunity employer.
• Due to the sensitive nature of financial data, a criminal background and credit check will be required upon hiring.