Senior Mobile Developer (Swift/Java) – On‑Site in Qatar

About the role

Our client in Qatar is seeking an experienced Senior Mobile Developer to work on‑site. The role involves developing new mobile applications and maintaining existing ones across iOS and Android platforms.

Key responsibilities

• Design, develop, test, and maintain high‑quality mobile applications.
• Participate in the development of new mobile projects and enhance existing applications.
• Troubleshoot, debug, and resolve application issues.
• Collaborate with cross‑functional teams to deliver scalable and efficient solutions.
• Integrate third‑party libraries, APIs, and external services.
• Ensure application performance, quality, and responsiveness.

Required profile

• Proven portfolio of published mobile applications on the Apple App Store and/or Google Play Store.
• Strong expertise in Swift (iOS) or Java (Android).
• Hands‑on experience with third‑party libraries and API integrations.
• Excellent analytical and problem‑solving skills.
• Strong verbal and written communication abilities.
• Bachelor's degree in Computer Science or equivalent practical experience.
• Ability to work effectively in a fast‑paced environment.
• 8+ years of mobile application development experience.

Required skills

• Swift
• Java
• iOS development
• Android development
• API integration
• Third‑party library integration