Senior iOS Engineer

About the role

This Senior iOS Engineer role focuses on building and maintaining high-quality iOS applications for a leading global blockchain ecosystem. The work involves using Swift to develop features for one of the most downloaded finance apps. Candidates will be responsible for the full development lifecycle, from initial requirements to deployment, ensuring the applications are scalable and efficient.

A key aspect of this position is driving code quality through reviews, refactoring, and enforcing best practices within the team. Collaboration is central, as the engineer will work with product, design, and backend teams to transform requirements into robust iOS solutions. The role also includes maintaining technical documentation to clearly capture development processes and architectural decisions.

Success in this role means consistently delivering high-quality, scalable iOS applications that meet user needs and business objectives. It requires a strong understanding of iOS architecture patterns and the ability to contribute across all phases of the software development lifecycle. The ideal candidate will also be proactive in adopting AI tooling to enhance productivity and code quality.

The annual salary for this position ranges from $75,000 to $125,000.

Skills that matter here

• Swift: This role requires strong proficiency in Swift for developing and maintaining iOS applications.
• iOS: The position involves extensive experience with the Apple ecosystem and building scalable iOS applications.
• AI: Candidates should have hands-on experience using AI-assisted development to improve productivity and code quality.
• Git: Proficiency with Git is necessary for version control within the development process.
• Xcode: Familiarity with Xcode is expected for modern iOS development tooling.
• TestFlight: Experience with TestFlight is part of the modern iOS development tooling required for this role.

Who this role suits

• A developer with at least seven years of professional iOS experience.
• Someone who actively seeks to integrate AI tools to enhance their development workflow.
• An individual who values contributing to code quality initiatives and best practices.
• A collaborative professional comfortable working with multiple cross-functional teams.

From the employer

• Leveraging AI, you will design, develop, and maintain high-quality iOS applications using Swift, ensuring clean, efficient, and scalable code.
• Lead end-to-end iOS development cycles, from requirements gathering and design through to testing, deployment, and App Store submission.
• Drive code quality initiatives including code reviews, refactoring, and enforcement of iOS development best practices across the team.
• Collaborate cross-functionally with product, design, and backend teams to translate requirements into robust iOS solutions.
• Own and maintain technical documentation, ensuring development processes, architecture decisions, and implementation details are clearly captured.

• 7+ years of professional iOS development experience with strong proficiency in Swift and the Apple ecosystem.
• Hands-on experience with AI-assisted development, continuously adopting AI tooling to improve productivity and code quality.
• Strong understanding of iOS architecture patterns (e.g. MVVM, MVC) and experience building scalable, maintainable iOS codebases.
• Solid grasp of SDLC processes, with hands-on experience contributing across all phases of software development.
• Proficiency with version control systems, particularly Git, and familiarity with modern iOS development tooling such as Xcode and TestFlight.

• 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).