Software Engineer Mobile; iOS

About the Opportunity

As a mobile software engineer, you will build and maintain a core OKX app with millions of daily active users. You will work cross‑functionally with design, product and other engineering teams to identify customer needs, and ship high‑quality new features through fast iterations. This is an opportunity to learn the full life cycle of crypto mobile applications including pro/retail trading, asset management and wallet.

• Part of a global mobile team, developing new features for the all‑in‑one iOS and Android apps.
• Strive for performance optimization and maximize customer satisfaction.
• Stay on top of industry trends, evaluate new solutions to address our unique and fast‑growing business needs.
• Work closely with design and product teams, turning design ideas into quality features that scale to millions of users.
• Collaborate with global development teams, delivering customized solutions targeting international users while maintaining consistency with the overall architecture.
• Maintain high‑quality technical documentation and improve efficiency in cross‑office / timezone cooperation.

• Experience in either native iOS/Android development, or cross‑platform solutions like React Native, Flutter, Lua.
• Fluent with at least one of the following languages:
  Java, Objective‑C, Swift, Kotlin, JavaScript.
• Understanding of common data structures and algorithms.
• Embrace agile development process including TDD, CI and Scrum.
• Passionate about mobile technology and building applications for a large user base.

• Competitive total compensation package.
• L&D programs and education subsidy for employees' growth and development.
• Various team‑building programs and company events.
• Wellness and meal allowances.
• Comprehensive healthcare schemes for employees and dependants.
• More that we love to tell you along the process.

• The salary range for this position is $180,000 to $320,000.
• The salary offered depends on a variety of factors, including job‑related knowledge, skills, experience, and market location. In addition to the salary, a performance bonus and long‑term incentives may be provided as part of the compensation package, as well as a full range of medical, financial, and/or other benefits, dependent on the position offered.
• Applicants should apply via OKX internal or external careers site.

OKX is committed to equal employment opportunities regardless of race, color, genetic information, creed, religion, sex, sexual orientation, gender identity, lawful alien status, national origin, age, marital status, and non‑job related physical or mental disability, or protected veteran status. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.