Senior iOS Engineer

Mobile

Senior iOS Engineer

Mobile
Prosta 20, Warszawa +4 Locations

DataArt

Full-time
B2B, Permanent
Senior
Remote
4 506 - 5 351 USD
Net per month - B2B
3 380 - 4 366 USD
Gross per month - Permanent

Job description

Client

Our client is one of the UK’s leading digital banks, known for delivering transparent and accessible financial solutions through an intuitive and user‑friendly mobile platform.


Position overview

We are seeking a Senior iOS Engineer to support the development of a brand‑new fully native iOS application. The team is currently transitioning from a hybrid React Native app to a fully native solution to leverage deeper system integrations and deliver a seamless, high‑quality iOS user experience.Working hours: 9:00 AM – 5:30 PM (UK Time)


Responsibilities

  • Develop and enhance native iOS features across all digital banking products

  • Ensure code adheres to internal engineering guidelines and industry best practices

  • Implement clean, scalable, and maintainable solutions following the MVVM architecture

  • Write and maintain unit tests and UI tests to ensure product stability and performance

Requirements

  • 5+ years of professional iOS development experience

  • Strong expertise in Swift and SwiftUI

  • Solid understanding of the MVVM architecture

  • Hands‑on experience with Unit Testing and UI Testing

Nice to have

  • Experience working with React Native

Tech stack

    English

    B2

    iOS

    advanced

    MVVM

    regular

    Unit Testing

    regular

    SwiftUI

    regular

    Swift

    regular

Office location