iOS Mobile Engineer - Crypto Investor Experience

Who We Are

OKX is transforming global systems through our advanced digital asset exchange, Web3 portal, and blockchain ecosystems. Our mission is to create a fairer, more transparent, and accessible society using blockchain technology. With over 50 million users, a team of 3000+ employees, and a presence in 180+ countries, we are a trusted and reliable platform backed by Proof of Reserves. As proud supporters of the Arts and Sports, we are honored to partner with @McLarenF1, @ManCity, and @Tribeca.

About the Opportunity

As part of our efforts to provide the best crypto investment experience, you will have the opportunity to work on exciting features such as trading markets, trading experiences, and social and Web3 functionalities for crypto investors.

What You’ll Be Doing

• Joining our global mobile team to develop new features for our native iOS mobile app
• Striving for performance optimization and ensuring maximum customer satisfaction
• Keeping up with industry trends and evaluating new solutions to meet our unique and rapidly evolving business needs
• Working closely with design and product teams to translate design ideas into scalable, high-quality features used by millions of users
• Collaborating with development teams across the globe to deliver customized solutions for international users while maintaining consistency in overall architecture
• Maintaining high-quality technical documentation and enhancing efficiency in cross-office and timezone collaboration

What We Look For In You

• At least 5 years of experience in iOS mobile development, with proficiency in Swift, iOS SDK, common iOS design patterns, and a deep understanding of UIKit components
• Strong experience in iOS networking layer, with in-depth knowledge of sockets, TCP/IP, and HTTP protocols
• Proficiency in Swift/Objective-C programming, with a solid understanding of common data structures and network programming
• Familiarity with agile development processes, including TDD, CI, and Scrum
• Passion for mobile technology and building applications for large user bases
• Experience working with teams in different offices and timezones
• If based in the Bay Area, ability to work a blend of 2+3 or 3+2 in-office/remote schedule (Office in San Jose)

Nice to Haves

• Experience in performance optimization for scalable mobile applications
• Passion for cryptocurrency

Perks & Benefits

• Competitive total compensation package
• Learning and development programs, including an education subsidy for personal growth and development
• Various team building programs and company events

OKX Statement

The base salary range for this position is $166,000 to $280,000, which may vary based on factors such as 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, along with a comprehensive range of medical, financial, and other benefits based on the position offered. Applications should be submitted through the OKX internal or external careers site.

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