Senior iOS Engineer (SwiftUI & KMP Focus)

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We are transitioning our massive enterprise application into a modern, future-proof codebase. We are looking for a Senior iOS Engineer who specializes in declarative UI to lead this charge. All new feature development is done exclusively in SwiftUI.

You will be working in a sophisticated architecture where modern SwiftUI views are powered by a shared business logic layer written in Kotlin Multiplatform (KMP). If you want to leave UIKit storyboards behind and focus on building reactive, declarative interfaces at scale, this is the role for you.

Our Tech Stack

• Languages: Swift (Advanced), Kotlin (for KMP/Shared Logic).

• UI Framework: SwiftUI (100% for new features).

• Architecture: Clean Architecture + MVVM + Coordinator Pattern.

• Modularization: 100% Swift Package Manager (SPM). We strictly separate our code into feature modules (Logic, DataStore, Models, KotlinCore).

• Testing: XCTest with BDD (Behavior Driven Development) practices.

Beyond the code, you will act as a bridge between technical strategy and product execution. You will partner closely with Product Managers and Stakeholders to translate business requirements into scalable technical roadmaps, proactively identifying risks. As a senior leader, you’ll mentor junior engineers, drive architectural alignment across feature teams, and champion engineering excellence. You dont just follow a spec; you influence the "how" and the "why," ensuring our technical choices support long-term business goals and organizational velocity.

• Build in SwiftUI: Design and implement complex, data-driven interfaces using purely declarative patterns. You will own the UI/UX for all upcoming roadmap features.
• Architect with MVVM-C: Implement scalable navigation and state management using ViewModels and Coordinators, ensuring your SwiftUI views remain lightweight and testable.
• Interface with KMP: Wire up your SwiftUI views to our shared KotlinCore business logic. You’ll work at the intersection of native UI and cross-platform logic.
• Modularize: Build reusable SwiftUI components and packages that can be shared across our modular architecture.
• Quality First: Write robust unit tests for your ViewModels and Logic, using our custom BDD helpers to ensure reliability.

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This is how we work

Team members

• Clean Code
• code quality measures
• code review
• design patterns
• static code analysis
• pair programming
• Continuous Deployment
• Continuous Integration
• active monitoring
• documentation
• technical debt management
• integration tests
• performance tests
• unit tests

• No Legacy Drag: We are committed to writing new features the "right way" using SwiftUI. You wont be stuck maintaining Obj-C or fighting AutoLayout constraints.
• Cutting Edge Architecture: Work on a real-world implementation of KMP + SwiftUI at enterprise scale.
• Impact: Your code will define the visual and functional future of the client’s mobile platform.

• remote work opportunities
• flexible working time
• integration events
• no dress code
• coffee / tea
• drinks
• parking space for employees
• employee referral program
• one shorter working day
• English lessons with native speker

In Poland, the gross base salary for this position at the time of this posting is indicated below. This range reflects our broader group’s compensation framework across diverse agencies and disciplines. For this specific role at VML, our offer will be determined within this range based on our internal benchmark, reflecting the specific market conditions for our discipline. Individual compensation varies based on job-related factors, including business needs, experience, level of responsibility and qualifications.

In addition to the salary range provided, we offer a comprehensive benefits package designed to support our employees’ well-being and professional growth. While specific details may vary by agency, typical benefits include: private medical care, professional development opportunities, training programmes and flexible working arrangements (where applicable). Some agencies may offer additional benefits.

VML