Senior iOS Engineer - Scalable Apps for Millions

Flightradar24; Stockholms kommun; On-site; SEK 900,000 - 1,100,000; Full time

Benefits offered by this job

Free beverages

Fruit and snacks

Modern Stockholm office

Diversity: 30+ nationalities

Job summary

Flightradar24 in Stockholm is seeking a senior iOS Engineer to help shape the mobile architecture and deliver features for millions of aviation enthusiasts. You will mentor teammates and work across the iOS/Android teams to ensure high quality releases.

The role emphasizes Swift, UIKit, and SwiftUI proficiency, with experience in Firebase, MapKit, StoreKit, and CI/CD workflows. A strong collaboration culture and a drive to stay current with iOS developments are essential.

Qualifications

• Several years of professional iOS app development experience.
• Strong knowledge of Swift, UIKit, and SwiftUI.
• Experience applying architectural patterns to large-scale apps.
• Strong communication skills in English and teamwork.

Responsibilities

• Work with a team of iOS and Android engineers, designers, QAs, and product owners to deliver high-quality features.
• Develop features, refactor and modernize our app, and maintain a high-quality codebase.
• Build and maintain testable, maintainable, and scalable code aligned with iOS best practices.
• Take ownership of your work while contributing to a collaborative, trust-based team culture.
• Enhance and expand our automated test suite.
• Maintain and improve our app infrastructure and CI/CD pipelines.
• Participate in code reviews and knowledge sharing.
• Coordinate app releases across the mobile team.

Skills

Swift

SwiftUI

UIKit

Architectural patterns

English communication

Mentoring

Code quality

Tools

Firebase

MapKit

StoreKit

CI/CD tools

Job description

Flightradar24 in Stockholm is seeking a senior iOS Engineer to help shape the mobile architecture and deliver features for millions of aviation enthusiasts. You will mentor teammates and work across the iOS/Android teams to ensure high quality releases.

The role emphasizes Swift, UIKit, and SwiftUI proficiency, with experience in Firebase, MapKit, StoreKit, and CI/CD workflows. A strong collaboration culture and a drive to stay current with iOS developments are essential.