Lead Mobile App Developer

About the role

We are seeking a Lead Mobile App Developer to drive the design, development and delivery of high‑quality native Android and iOS applications for a global customer base. Based in Switzerland and working in a remote, product‑focused environment, you will combine hands‑on engineering with technical leadership to shape the mobile strategy.

Key responsibilities

• Lead the end‑to‑end development of advanced mobile applications on Android and iOS.
• Define and enforce technical standards, architecture patterns and best practices.
• Conduct thorough code reviews and mentor junior developers.
• Collaborate with designers, product owners and backend teams to integrate APIs and third‑party services.
• Write and maintain unit tests, monitor live performance and continuously optimise code.
• Stay current with emerging mobile frameworks and drive innovation within the team.

Required profile

• 8+ years of professional experience in mobile application development.
• Proven ability to lead technical decisions and mentor a development team.
• Strong problem‑solving skills and a passion for delivering reliable, scalable mobile experiences.

Required skills

• Kotlin
• Java
• Swift
• Android native development
• iOS native development