iOS Software Engineer - Global Payment - Singapore

About Global Payment The Global Payment team of ByteDance provides payment solutions - including payment acquisitions, disbursements, transaction monitoring, payment method management, foreign exchange conversion, accounting, reconciliations, and so on to ensure that our users have a smooth and secure payment experience on ByteDance platforms including TikTok. Our Web and Client team in Global Payment is committed to building a highly integrated payment product that can be easily connected to the Web, App, cross-platform and other forms of Global Payment capabilities. In addition, we provide efficient and comprehensive services to Developers, Merchants and others through a series of platforms. Responsibilities 1. Build modular, reusable components and features; 2. Focus on rendering performance in order to ensure superior experience for a heavy interaction platform; 3. Continuously work to bolster mobile design and implementation processes in order to improve quality and efficiency; 4. Code optimization to improve scalability, reliability, security and performance of mobile applications; 5. Collaborate with product design, product management and software engineering teams to deliver best in class user experience.