Software Engineer, Mobile, Web3
Summary
Build and maintain the OKX mobile app used by millions, shipping features across trading, asset management, and wallet using native iOS/Android or React Native.
What you'd do
- Build and maintain core OKX mobile app used by millions of daily users
- Ship new features across pro/retail trading, asset management, and wallet
- Work cross-functionally with design and product to turn ideas into features
- Collaborate with global teams to deliver solutions for international users
- Use AI tools as a core part of the engineering workflow
What they want
- Experience in native iOS/Android or cross-platform frameworks like ReactNative
- Fluent in at least one of Java, Objective-C, Swift, Kotlin, or JavaScript
- Understanding of common data structures and algorithms
- Experience with agile development including TDD, CI, and Scrum
- Builds AI-leveraged engineering workflows with tools like Claude Code or Codex
Nice to have
- Strong understanding of blockchain fundamentals including wallets and tokens
- Experience building production-grade Web3, DeFi, NFT, or GameFi applications
- Experience in native iOS/Android or cross-platform frameworks like ReactNative
- Fluent in at least one of Java, Objective-C, Swift, Kotlin, or JavaScript
- Understanding of common data structures and algorithms
- Experience with agile development including TDD, CI, and Scrum
- Builds AI-leveraged engineering workflows with tools like Claude Code or Codex