Senior iOS Developer (f/m/x)

Senior • Hybrid

Gdansk, Poland

As our employee, you will have the opportunity to be part of our community of over 80 Mobile Technology Developers.

Our experts are working on a wide range of projects in industries such as healthcare (e.g., the creation of apps to support the lives of citizens), banking (banking apps for individual and corporate customers), media (mobile apps for the presentation of news), loyalty, and many more!

To learn the latest technologies, our Mobile Engineers create internal projects for their own development. They have a personalized training offer and an internal development plan (e-training, book publications, dedicated access to training platforms), a training budget, and the support of a mentor.

Our candidates receive a personalized offer that matches their career plan and preferences, with many different projects to choose from.

Your tasks

Designing and implementing mobile applications for the iOS platform
Creating new functionalities in Swift
Maintaining and developing CI/CD systems in the project
Collaborating with other team members to design new functionalities
Taking care of the code quality
Testing the developed functionalities
Creating project documentation in accordance with applicable standards

Requirements

At least 5 years of experience in mobile application development for the iOS platform
Expertise in Swift and Xcode
Proficiency with SwiftUI, UIKit, CocoaPods / SPM / Carthage
Knowledge of architectural patterns: Clean Swift, MVVM, MVC
Familiarity with user interface design patterns and principles
An advanced level of spoken and written English
Fluent Polish required
Residing in Poland required

Sii

Sii is a company recognized as a "Great Place to Work" since 2015, thanks to employee feedback and the implementation of new ideas. Established in 2006, Sii has demonstrated financial stability with a revenue of 2.1 billion PLN and no debts. The company shares its profits with employees, having allocated over 76 million PLN for this purpose since 2022. Sii offers a rich benefits package, including private healthcare, a cafeteria platform, and discounts on cars. Employees can work in comfortable A-class offices or remotely. Sii is involved in numerous fascinating projects for prestigious global brands and invests 1 million PLN annually to support employee passions and volunteer actions. The company emphasizes personal development through meetups, webinars, a training platform, and a technology blog. Sii is characterized by a fantastic atmosphere created by its "Sii Power People."

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