Senior iOS Developer

Summary

Join our leading trading platform's expanding mobile development team as a Senior iOS Developer. Enhance the functionality, stability, and user experience of our award-winning mobile product. Implement new features, improve performance, and maintain code quality. Take ownership of key components, from architecture to UI implementation, and collaborate with various teams. Enjoy a high level of autonomy and make a direct impact on a product used by thousands daily. We offer competitive salaries, work-life harmony, and numerous benefits.

Requirements

• 5+ years of experience developing iOS applications
• Strong knowledge of Swift and solid understanding of the iOS SDK
• Experience building UI with SwiftUI
• Practical understanding of concurrency in iOS, including GCD and/or async/await
• Knowledge of thread safety and best practices for working with multithreaded code
• Experience using Swift Package Manager (SPM)
• Familiarity with Git and collaborative development workflows
• Experience writing unit and UI tests using XCTest
• Understanding of mobile app architecture patterns (e.g., MVVM, Clean Architecture)
• Exposure to CI/CD pipelines in mobile projects
• Familiarity with performance optimization techniques in iOS
• Business level proficiency in English or above (equivalent to B2 or above in CEFR)

Responsibilities

• Develop and maintain features for our iOS application using Swift and SwiftUI
• Ensure high performance, responsiveness, and stability of the mobile app
• Write clean, modular, and testable code following best practices and internal guidelines
• Work with asynchronous code and manage concurrency using GCD and/or async/await
• Integrate with backend services and APIs, ensuring smooth data flow and error handling
• Collaborate with cross-functional teams to deliver product features from concept to release
• Participate in code reviews, architecture discussions, and technical planning
• Contribute to continuous improvement of development processes and tooling
• Write and maintain unit tests using XCTest

Benefits

• Competitive Salary: We believe great work deserves great pay! Your skills and talents will be rewarded with a salary that makes you feel valued and motivated
• Work-Life Harmony: Join a company that genuinely cares about you —because your life outside of work matters just as much as your time on the clock
• Annual Performance Bonus: Your hard work doesn’t go unnoticed! Celebrate your achievements with a well-deserved annual bonus tied to your performance
• Generous Time Off: Need a breather? Our annual leave policy lets you recharge and enjoy life outside of work without a worry
• Employee Referral Program: Love working here? Share the love! Bring your talented friends on board and get rewarded for growing our awesome team
• Comprehensive Health & Pension Benefits: From medical insurance to pension plans, we’ve got your back. Plus, location-specific benefits and perks!
• Workation Wonderland: Live your digital nomad dreams with 30 extra days to work remotely from anywhere in the world (some restrictions apply). Adventure awaits!
• Volunteer Days: Make a difference! Take two additional paid days each year to support causes you care about and give back to the community