About the company
About OKX OKX is a leading crypto trading app, and a Web3 ecosystem. Trusted by more than 20 million global customers in over 180 international markets, OKX is known for being the fastest and most reliable crypto trading app of choice for investors and professional traders globally. Our Singapore office is a Product and Engineering hub and we are in the progress of expanding our teams in Singapore for the continuous growth of our global business. We build and maintain core trading platform with millions of daily active users. Design, Product and Engineering teams work cross-functionally to identify customer needs, and ship high-quality new features through fast iterations.
Job Summary
Responsibilities:
📍Build mobile infrastructure and tools to enhance engineering efficiency 📍Analyze and optimize UI and infrastructure application code for better performance 📍Develop and maintain reusable iOS app components - Collaborate with product engineering teams to deliver technical solutions and best practices 📍Optimize the project structure and workflow to improve engineering productivity, efficiency, and quality 📍Drive architecture innovations to support world-class mobile app development
Requirements:
📍Bachelor's degree or equivalent practical experience 📍3+ years of industry experience in iOS development 📍Experience in building and shipping complex, business critical iOS app products with frequent iteration 📍Experience in optimizing App performance, reducing memory footprint and decreasing package size 📍Deep understanding of design patterns and principles with a broad knowledge of iOS techstack 📍Familiar with Objective-C, Swift , C/C++ and other tools like Xcode and instruments 📍Deep understanding of iOS SDK to create scalable, dynamic, and highly performant UI components 📍Working knowledge of remote APIs, concurrency, layouts, transitions, animations, client side persistence, and architectural patterns on mobile apps
Nice-to-have:
📍Experience working in a complex, matrix organization involving cross-functional and/or cross-business projects 📍Experience working in a mobile architecture/infrastructure team with deep understanding of the techstack in these projects 📍Experience in sub-engineering areas such as performance optimization, toolchain, automated testing, design pattern, etc. 📍Strong communication skills; enjoy working as a team while being comfortable with delivering large business outcomes independently
