Senior iOS Developer (вакансія неактивна)

We are seeking a Senior-level iOS Engineer to join the team of our US-based customer, a leading provider of innovative safety solutions for schools and educational institutions.

Responsibilities:

• Develop and maintain the iOS version of the customer`s app using Swift
• Implement UI components primarily using UIKit, with some elements in SwiftUI
• Manage app data using persistence
• Integrate and manage dependencies
• Write and maintain unit tests to ensure code quality and reliability
• Optimize app performance
• Work on continuous integration and deployment on demand
• Collaborate with cross-functional teams to define, design, and ship new features
• Stay updated with the latest industry trends and technologies to ensure the app remains competitive

Requirements:

• 5+ years of proven experience as an iOS Developer with a strong portfolio of released applications on the App Store
• Proficiency in Swift and familiarity with Objective-C
• Strong experience with UIKit; familiarity with SwiftUI is a plus
• Have experience with caching data: CoreData, Realm, etc
• Networking: Alamofire, custom implementations using URLSession
• Concurrency knowledge: OperationQueue, Dispatch, Swift Concurrency
• Proficiency in managing dependencies using CocoaPods and/or SPM
• Experience writing unit tests. Nice to have experience with UI and snapshot tests
• Familiarity with the Combine framework, best practices. Good to know how it can be replaced by AsyncStreams
• Experience with CI/CD
• Strong problem-solving skills and attention to detail
• Excellent communication and teamwork skills
• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience
• English level — Upper-Intermediate or higher

We offer:

• Remote-first work model with flexible working hours (we provide all equipment)
• Comfortable and fully equipped offices in Lviv and Rzeszów
• Competitive compensation with regular performance reviews
• 18 paid vacation days per year + all state holidays
• 12 days of paid sick leave per year without a medical certificate + extra paid leave for blood donation
• Medical insurance with an affordable family coverage option
• Mental health program which includes free and confidential consultations with a psychologist
• English, German, and Polish language courses
• Corporate subscription to learning platforms, regular meetups and webinars
• Friendly team that values accountability, innovation, teamwork, and customer satisfaction
• Inclusive environment where everyone feels valued and treated equally. We proudly partner with VeteranHub to support Ukrainian veterans
• We are committed to supporting Ukraine and actively participate in charity initiatives