Senior iOS Engineer, Futures

Binance; Hong Kong; Hybrid; HKD 480,000 - 720,000; Full time

Benefits offered by this job

Competitive salary

Work-from-home arrangement

Global collaboration

Job summary

Binance, a leading global blockchain ecosystem, is seeking an experienced iOS developer to build and enhance our iOS exchange app. You will design architecture, implement core modules, and optimize UX for high performance.

Collaborate with cross-functional teams across product, design, and security to deliver features. Strong Swift and UIKit skills, memory management, and multithreading are essential; experience with crypto or finance apps is a plus.

Qualifications

• 5–10 years experience in iOS app development with Swift and UIKit.
• Proficient in UIKit and understanding of iOS UI architecture.
• Strong knowledge of memory management, multi-threading, and app launch flow.
• Familiarity with design patterns and coding best practices.
• Experience with cross-platform technologies is a plus (mini programs, Flutter, Kotlin Multiplatform).
• Experience with third-party libraries and APIs.

Responsibilities

• Create and maintain advanced iOS applications for our exchange.
• Design architecture and develop core app modules.
• Optimize the app user experience on the iOS platform.
• Balance high-performance, stable and attractive code with good aesthetics.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Promote robust and maintainable code and clear documentation.

Skills

Swift

UIKit

iOS UI

Memory management

Multithreading

Design patterns

APIs

Third-party libs

Crypto apps

Finance apps

Job description

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.

Responsibilities

• Create and maintain advanced application for our exchange on the iOS platform.
• Design architecture and develop features for core app modules.
• Optimize the app user experience on the iOS platform.
• Have the ability to balance high response, stable and efficient code with attractive and functional aesthetics.
• Work together with cross-functional teams to define, design, and ship new features.
• Promote robust and maintainable code, clear documentation, and deliver high quality work.

Requirements

• 5~10 years experience in iOS app development with a strength in Swift (must have) and UIkit (must have).
• Proficient in UIKit, with a comprehensive understanding of iOS UI architecture.
• Proficient in UIKit, iOS system, memory management, multi-threading, app launch flow.
• Strong understanding of common design patterns and good coding practices.
• Experience in cross platform development technologies, such as mini programs, flutter or Kotlin Multiplatform is a plus.
• Significant experience in software development, including work with third-party libraries and APIs.
• Excellent communication and teamwork skills, and problem-solving abilities.
• Interest in cryptocurrency and experience with payment/finance related apps is a big plus.

Why Binance

• Shape the future with the world’s leading blockchain ecosystem
• Collaborate with world-class talent in a user-centric global organization with a flat structure
• Tackle unique, fast-paced projects with autonomy in an innovative environment
• Thrive in a results-driven workplace with opportunities for career growth and continuous learning
• Competitive salary and company benefits
• Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)

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