Senior iOS Engineer - Lead Core App Design & Delivery

Join a growing mobile team building a high-impact personal finance application within a large digital services ecosystem. You will lead core design decisions, develop robust iOS features, and drive quality through modern engineering practices.

Client Details

A leading, large-scale internet services group in Japan offering diverse consumer platforms across media, finance, and lifestyle domains. Their mobile teams build user-focused applications that integrate into a broad digital ecosystem with millions of users.

Description

• Design and build advanced iOS applications using Swift
• Lead basic design (high-level design) efforts and guide implementation decisions
• Collaborate with cross-functional teams (product, backend, design) to define, design, and ship new features
• Implement and maintain applications using MVVM architecture
• Integrate applications with RESTful APIs and external data sources
• Write and maintain unit tests to ensure code reliability and performance
• Identify and resolve bugs while improving application performance and responsiveness
• Participate in code reviews and contribute to engineering best practices
• Engage in the full development lifecycle: requirements, design, coding, testing, and deployment
• Work within an Agile/Scrum environment to deliver high-quality releases

Job Offer

• Opportunity to lead core design in a high-visibility mobile product
• Collaborative, international engineering environment
• Exposure to both iOS and potential Android development initiatives
• Office-based role in Tokyo with a structured Agile setup

To apply online please click the 'Apply' button below. For a confidential discussion about this role please contact Serena Wu on +81 3 6627 6137.