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:
šBuild mobile infrastructure and tools to enhance engineering efficiency šAnalyze and optimize UI and infrastructure application code for better performance šDevelop and maintain reusable iOS app components - Collaborate with product engineering teams to deliver technical solutions and best practices šOptimize the project structure and workflow to improve engineering productivity, efficiency, and quality šDrive architecture innovations to support world-class mobile app development
Requirements:
šBachelor's degree or equivalent practical experience š3+ years of industry experience in iOS development šExperience in building and shipping complex, business critical iOS app products with frequent iteration šExperience in optimizing App performance, reducing memory footprint and decreasing package size šDeep understanding of design patterns and principles with a broad knowledge of iOS techstack šFamiliar with Objective-C, Swift , C/C++ and other tools like Xcode and instruments šDeep understanding of iOS SDK to create scalable, dynamic, and highly performant UI components šWorking knowledge of remote APIs, concurrency, layouts, transitions, animations, client side persistence, and architectural patterns on mobile apps
Nice-to-have:
šExperience working in a complex, matrix organization involving cross-functional and/or cross-business projects šExperience working in a mobile architecture/infrastructure team with deep understanding of the techstack in these projects šExperience in sub-engineering areas such as performance optimization, toolchain, automated testing, design pattern, etc. šStrong communication skills; enjoy working as a team while being comfortable with delivering large business outcomes independently
