Responsibilities: Develop and maintain mobile apps for the largest and leading eCommerce company in Hong Kong. Remain up to date with the terminology, concepts, and best practices for coding mobile apps. Work closely with colleagues to constantly innovate app functionality and design. Write unit and UI tests to identify malfunctions and enable project growth. Troubleshoot, debug, and enhance apps to deliver optimal performance. Communicate with users to understand their workflows, needs, and experiences. Qualifications: HD or above in software engineering, Computer Science or related disciplines. At least 3 years in iOS/Andriod/Flutter native mobile apps development is highly preferable. Familiarity with Object-Oriented Programming design principles. Knowledge in mobile app programming languages like, Objective-C, Swift, Java, Kotlin, etc., will be an advantage. Experience in integration with third-party libraries and APIs. Excellent analytical skills with a good problem-solving attitude.