Software Engineer Mobile
OKX is a leading global cryptocurrency exchange offering a wide range of trading services, including spot and derivatives trading, as well as Web3 solutions.
Maintainer signals as of 9/24/2026
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About OKX
OKX is a global cryptocurrency exchange known for its trading services and financial products. The platform offers a wide range of features, including spot and derivatives trading, staking services, and a user-friendly interface suitable for both beginners and experienced traders.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will build and maintain modular native iOS or Android features. You will guide mobile architecture, API design, performance, and offline resilience; turn product requirements into reliable mobile experiences; maintain quality through testing and security practices; use AI coding tools; and work with CI/CD pipelines for rapid iteration.
Requirements
- Experience building, shipping, or maintaining production native mobile applications
- Knowledge of Swift or Objective-C for iOS, or Kotlin or Java for Android
- Knowledge of mobile system design, clean architecture, memory management, testing, and performance tuning
- Ability to apply AI coding tools
- Ability to own end-to-end features and execute independently
- Current right to work in Hong Kong without requiring visa sponsorship
Responsibilities
- Design, develop, and maintain native iOS or Android mobile features
- Drive mobile architecture, API design, performance optimisation, and offline and network resilience
- Translate product requirements into intuitive and reliable mobile experiences
- Write clean, testable, and maintainable code
- Maintain standards for code review, testing, security, and monitoring
- Apply AI coding tools and develop repeatable AI workflows
- Use automated CI/CD pipelines and productivity workflows
Benefits
- Team-building programs and company events
- Wellness and meal allowances
- Healthcare coverage for employees and dependants