iOS Engineer (SuperApp)

• Advanced knowledge of Swift and the iOS SDK
• Experience building interfaces with SwiftUI and UIKit
• Understanding of mobile security, networking (REST, JSON), and safely bridging sessions between native views and external web portals (OAuth/OIDC)
• Experience shipping and maintaining performance-optimized native applications
• Problem-solver mindset with willingness to work beyond iOS alone (front end, back end, and mobile integrations) and using AI in everyday work
• Ability to navigate a complex, not yet fully defined technical environment
• English at B2+ level or higher and knowledge of Polish
• Right to work in Poland (citizenship, residence card, visa, etc.)

Nice to have:

• Experience with subscription-based models, Apple Pay integration, or complex transactional checkouts
• Knowledge of iOS accessibility tools and deep-linking mechanisms
• Experience working with back end or web front end
• Readiness to take part in on-duty rotations in the future

• Building and embedding new external partner services into the flagship iOS application within a super app concept with a single login and consistent brand experience
• Handling secure data handovers and token exchange (OAuth/OIDC) between the native app and external partner portals
• Integrating with platform services such as payments, login, and search
• Working in a greenfield area using AI and internal agentic development tooling to connect front end, back end, and the mobile app
• Maintaining performance, stability, and memory efficiency during product delivery

Right to work in Poland (citizenship, residence card, visa, etc.) is required.