2 days ago
Singapore, SingaporeEntry Level / Mid Level / Senior / Staff+
Responsibilities
- Build, maintain, and scale native iOS features and user flows using Swift and modern iOS frameworks.
- Collaborate with Product, Design, and Backend Engineering to translate requirements into responsive mobile experiences.
- Integrate third-party SDKs, native frameworks, camera APIs, biometrics, and local security features.
- Contribute to modular, testable, and maintainable mobile client architecture.
- Participate in code reviews, testing, continuous optimization, and performance improvements.
- Use modern development tools and AI coding assistants to accelerate delivery.
- Diagnose and resolve edge cases, performance bottlenecks, and production bugs.
Requirements
- Hands-on native iOS engineering experience with Swift, SwiftUI, and UIKit.
- Understanding of software engineering principles, memory management, multithreading, and mobile system design.
- Experience integrating RESTful APIs into production iOS applications.
- Commitment to clean, well-tested, and maintainable code.
- Strong problem-solving skills and motivation to build high-quality software.
- Willingness to use modern developer tools and AI coding assistants such as Claude Code and Codex.
- Preferred: experience with Fastlane, GitHub Actions, Xcode Cloud, modular iOS architectures, shared SDKs or frameworks, XCTest, iOS UI testing, feature flagging, analytics, or A/B experimentation frameworks.
Benefits
- Competitive total compensation package.
- Learning and development programs and an education subsidy.
- Team-building programs and company events.
- Wellness and meal allowances.
- Comprehensive healthcare schemes for employees and dependants.
- Singapore onsite work arrangement is indicated by the #LI-ONSITE tag.
Tech Stack
GitHub ActionsiOSSwiftSwiftUI
Categories
Mobile
About OKX
OKX builds a global cryptocurrency exchange and Web3 wallet used by retail and institutional traders for spot, derivatives, and DeFi access, with developer APIs. Its business model centers on trading and financing fees, plus wallet and on-chain services. Founded in 2017 and privately held, OKX publishes monthly proof-of-reserves and operates as part of the OKG group serving crypto markets worldwide.