Senior iOS Developer

Develop and maintain mobile applications for iOS using Swift and Xcode
Implement new features focusing on performance, scalability, and usability
Apply architectural patterns such as MVVM in mobile application development
Integrate mobile applications with backend services using REST APIs and WebSockets
Write and maintain unit, snapshot, and UI tests to ensure application quality
Collaborate with cross-functional teams including backend developers and QA engineers
Participate in code reviews and ensure adherence to coding standards and best practices
Support CI/CD processes and contribute to the automation of build and deployment pipelines

At least 4 years of commercial experience in mobile development, including 2+ years in iOS
Strong knowledge of Swift (5+) and experience working with Xcode
Experience using version control systems such as Git, Bitbucket, or GitHub
Understanding of object-oriented and protocol-oriented programming (OOP/POP)
Knowledge of design patterns with focus on MVVM
Practical knowledge of software engineering principles such as SOLID, YAGNI, KISS, DRY
Experience working with SwiftUI and UIKit
Knowledge of integrating mobile applications with backend services (REST API, WebSocket)
Familiarity with CI/CD tools such as Jenkins or TeamCity
Experience writing automated tests including unit, snapshot, and UI tests
Fluent Polish proficiency
Communicative English proficiency

Stable and long-term cooperation with very good conditions
Enhance your skills and develop your expertise in the financial industry
Work on the most strategic projects available in the market
Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
Participate in Social Events, training, and work in an international environment
Access to attractive Medical Package
Access to Multisport Program
Access to Pluralsight
Flexible hours

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