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

1. Tools and Technologies Used:

· Essential and proven experience with:

o Xcode (latest stable version used for development)

o Swift, UIKit, SwiftUI

o Core Data

o Git (version control)

o XCTest testing framework

o App Store management: certificates, provisioning profiles

o TestFlight for managing test builds

· Preferred experience with:

o API and Snapshot testing

o Firebase Crashlytics, Remote Config and Cloud Messaging

o SQL database clients (e.g., TablePlus)

2. Daily Activities:

· Gathering specifications and creating user stories and tasks in Azure DevOps

· Developing new features collaboratively with team members

· Maintaining existing functionality and ensuring compatibility with future iOS versions

· Troubleshooting and resolving app disruptions

· Managing application users and roles in Azure

· Reprocessing failed orders by executing SQL queries and adjustments in database

3. Technical Debt and Specific Skills Needed:

· The app’s New Installation, Warranty, and CTW-ITW functionalities are rewritten in SwiftUI (up-to-date and maintainable).

· mWFM (for maintenance engineers) and Valve functionalities are written in UIKit with low code quality. These are considered technical debt and would benefit from refactoring or rewriting.

· Skills needed:

o Advanced knowledge of both SwiftUI and UIKit to handle legacy and modern codebases

o Proficiency in debugging and improving lower-quality code

o Ability to independently steer technical decisions without direct oversight

o Proficiency in Dutch for understanding app content, data, and communicating with users.