About the job IOS Developer - Hybrid Lisbon/Braga/Coimbra (1 day/week on-site)Senior i OS Developer (Swift/Rx Swift) - Hybrid Lisbon/Braga/CoimbraPROJECT & CONTEXTYou'll be contributing to sophisticated i OS applications that demand clean architecture, reactive programming, and pixel-perfect UI implementation. The team follows modern development practices including programmatic UI design, comprehensive testing, and agile methodologies. This is an opportunity to shape mobile experiences that combine technical robustness with exceptional user interfaces, working alongside talented engineers who value code quality and continuous improvement.WHAT WE'RE LOOKING FOR (Required)5+ years of professional i OS development experienceusing SwiftStrong expertise inUIKitwith programmatic UI implementation (no storyboards)Hands-on experience with reactive frameworks:Rx SwiftandCombineProven ability to write clean, testable code with comprehensiveunit tests using XCTestSolid understanding of mobile architecture patterns ( MVVM ,MVVM-C )Knowledge ofClean Architectureprinciples and software design best practicesExperience withGitversion control and Agile/Scrum workflowsStrong ability to build modern, reusable UI components from scratchEnglish proficiency: B2 level minimum(fluency required for daily communication)Profile must be submitted in EnglishNICE TO HAVE (Preferred)Experience withSwift UIfor building dynamic, declarative user interfacesUnderstanding of server-driven UI frameworks and payload integration patternsBackground working withObjective-Cin mixed Swift/Objective-C codebasesExperience implementing performance monitoring and optimization techniquesFamiliarity with dependency managers:Cocoa PodsandSwift Package Manager (SPM)Knowledge of App Store release processes, Test Flight distribution, and submission workflows