Mobile Developer (iOS/KMP)

Location: Kraków, Poland; hybrid model with 2 days per week in the office

Company

Schibsted & Vend Polska is a joint venture between Schibsted and Vend, providing technology for media and marketplace products with engineering teams in Kraków and Gdańsk.

What you will do

• Own and evolve the tv.nu iOS app, building features and improving performance, stability, quality, and release processes.
• Build native user experiences with SwiftUI and UIKit.
• Shape the Kotlin Multiplatform architecture, including API design, Swift interoperability, and build integration.
• Collaborate with the Android developer on cross-platform features and gradually contribute smaller Android changes.
• Make architectural decisions that balance product needs, delivery speed, and maintainability.
• Work with product, design, and backend colleagues and explore AI-assisted engineering workflows.

Requirements

• 3+ years of professional iOS development experience.
• Strong hands-on experience with Swift, SwiftUI, UIKit, and modern iOS architecture.
• Experience maintaining and modernizing production iOS apps without disrupting existing users.
• Understanding of the iOS app lifecycle, performance, and stability.
• Experience with CI/CD and iOS app release processes.
• Interest in Kotlin Multiplatform, Kotlin, and sharing code across iOS and Android.
• Ability to explain technical decisions clearly and discuss trade-offs openly.
• Collaborative mindset and interest in helping teammates learn and grow.
• Communicative English skills, spoken and written.

Nice to have

• Experience integrating Kotlin Multiplatform modules into an iOS app.
• Hands-on experience with Kotlin or native Android development.
• Experience integrating advertising SDKs, analytics, or consent management into native apps.
• Familiarity with mobile design systems.

Culture & Benefits

• Technical ownership over iOS architecture and engineering practices for an established product used by over 1.1 million people.
• Trust-based, collaborative environment with autonomy, open discussion, knowledge sharing, and learning support.
• Hybrid work with regular in-person collaboration.
• Social package, mental health support, in-house training, and a training budget.
• 4 extra days off, yearly bonus, and 2 additional weeks of parental leave.