phi wallet company
We’re seeking an exceptional Senior Mobile Developer with deep expertise in either iOS or Android development to join our lean, high-impact engineering team. You’ll play a crucial role in building and scaling our mobile applications, working directly with our CTO and a talented team of engineers to deliver world-class user experiences.
What You’ll Do
• Design, develop, and maintain sophisticated mobile applications for either iOS or Android platforms
• Architect scalable, maintainable mobile solutions that integrate with blockchain technology and financial systems
• Implement robust security measures including app attestation, device fingerprinting, and fraud detection
• Collaborate with backend teams to integrate authentication systems, KYC/compliance tools, and risk monitoring solutions
• Work with modern SDKs and third-party integrations for analytics, attribution, and deep linking
• Mentor junior developers and contribute to technical decision-making
• Participate in code reviews and maintain high standards for code quality and testing
• Stay current with mobile platform updates and industry best practices
What We’re Looking For
Required:
• 8+ years of professional mobile development experience (iOS or Android)
• Expert-level proficiency in Swift/SwiftUI (iOS) or Kotlin/Jetpack Compose (Android)
• Deep understanding of mobile architecture patterns (MVVM, Clean Architecture, etc.)
• Strong experience with RESTful APIs, OAuth2, and secure authentication flows
• Proven track record of shipping production apps with significant user bases
• Experience with mobile security best practices and secure coding standards
• Solid understanding of Git, CI/CD pipelines, and agile development practices
• Excellent problem-solving skills and attention to detail
• Strong communication skills and ability to work collaboratively
Highly Desirable:
• Experience with fintech, high-impact, or blockchain applications
• Knowledge of iOS App Attest or Android Play Integrity API
• Experience integrating analytics platforms (Amplitude, Firebase, etc.)
• Familiarity with attribution and deep linking solutions
• Understanding of compliance requirements (KYC/AML) in financial applications
• Experience with mobile SDK development
• Knowledge of fraud detection and risk monitoring systems
What We Offer
• Competitive salary package
• Full relocation support to Muscat - we handle all costs and logistics
• Work directly with leadership on high-impact product
• Opportunity to shape the technical direction of a growing fintech startup
• Collaborative, innovation-driven culture
• Exposure to cutting-edge blockchain and financial technology
• Professional development and growth opportunities
Work Schedule
Sunday to Thursday (Oman business week)
Location
On-site in Muscat, Oman (relocation required)
