iOS Developer

Het logo van Vattenfall met de bedrijfsnaam in grijs, gevolgd door een cirkel die horizontaal verdeeld is in geel aan de bovenkant en blauw aan de onderkant.

Aanvraagnummer: 10944
Contractvorm: Detachering
Organisatie: Vattenfall AB
Locatie: Amsterdam
Uren per week: 40 per week
Tarief: Geen maximum
Duur van de opdracht: 7 maanden
Regio: Noord-Holland
Startdatum: 02-06-2025
Optie tot verlenging: Mogelijk, maar nog niet bekend
Sluitingsdatum: 20-05-2025 17:00

LET OP! Deze opdracht is gesloten



No independent contractors

Resume + motivation in English

Duties:    
Build & maintain iOS app (Workforce Management)
Release app via AppStore (app releases and Apple Developer Account mgmt)
End-user and stakeholder collaboration (wireframe new features)
Design API layer in cooperation with Back-end Developers
Ensure product stability & security
Work within distributed DevOps/Scrum
Skills:    
Experience in iOS development (CoreData, WebKit, NotificationCenter) (5 years +)
Experience with Swift, SwiftUI, Swift, Swift Package Manager (SPM), Storyboards
Experience in 3rd Party Frameworks like Firebase, Moya/AlamoFire, SnapKit, SwiftyJSON
Good understanding of RESTful API's principles
Experience in implementing off-line mode
Quality focused mindset
Hands-on experience in Azure Cloud (PaaS components)
Hands-on experience in Azure DevOps (Agile Board, Git, CI/CD)
Fluent English
Preferably dutch-speaking
Will be advantage

Experience as Scrum Master
Build & Maintain Android Apps (Android Studio, Java)
Experience with AzureSQL
Experience in .NET Core API development
Experience as Scrum Master

Build & Maintain Android Apps (Android Studio, Java)
Experience with AzureSQL
Experience in .NET Core API development
Education:    
- Higher Education
- Technical trainings
- Soft skills training/Agile experience

- Standaard aanpassing toegepast.