Application Deadline: Jan. 31, 2026 Vienna Hybrid Hourly salary: $50 - $59 Job Description Design, develop, test, and maintain mobile banking features for iOS and/or Android platforms Resolve production issues and contribute to application stability, performance, and scalability Collaborate with cross-functional Agile teams, including backend engineers, designers, analysts, and product owners Participate in Agile ceremonies, including sprint planning, stand-ups, retrospectives, and backlog refinement Ensure adherence to platform-specific development standards, security requirements, and best practices Write and maintain unit and UI tests; participate in peer code reviews to ensure code quality Stay current with mobile OS updates, platform changes, and emerging mobile development trends Advocate for mobile platform excellence and contribute to reusable components and shared libraries Mentor junior developers and actively contribute to team knowledge sharing Support enterprise-wide mobile initiatives and platform evolution (senior-level contributions as applicable)