Senior iOS Developer

FYUL

. Design, build, and maintain features in modular SwiftUI apps .

Posted 10/23/2026full-timeRemote • Latvia, Lithuania, Poland, Estonia, Romania, SpainSenior💰 €4,000 per monthWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building and maintaining modular SwiftUI applications, with a strong focus on architectural decisions, code quality, and performance optimization. Proven ability to mentor developers and collaborate effectively across teams to deliver high-quality mobile experiences.

Highest-signal resume keywords

SwiftUI Application DevelopmentIOS App ArchitectureSwift ConcurrencyUnit Testing (XCTest)Git Collaboration

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

SwiftSwiftUIModular App ArchitectureSwift Package ManagerUnit TestingA/B TestingCode ReviewApple's Human Interface GuidelinesCI/CD for iOSProduct Analytics

Soft Skills

MentoringCollaborationCommunication

Tools & Technologies

GitXCTestGitHub ActionsTestFlightSentryCrashlyticsAmplitudeFirebase

Industry Keywords

IOS DevelopmentMobile ApplicationsCross-Platform ExperiencesApp PerformanceCrash Reporting

Tech Stack

Tools & technologies

AndroidFirebaseiOSReduxSwift

About the role

Key responsibilities & impact

Design, build, and maintain features in modular SwiftUI apps
Own features end to end, from design review and architecture to A/B testing and release
Drive architectural decisions and raise the bar on code quality through code reviews
Mentor other developers and share best practices across the mobile team
Improve app performance, stability, and crash-free rate
Keep up with Apple platforms, including new iOS releases and Swift language changes, and bring useful updates into the apps
Work on the Printful and Printify iOS apps used by merchants to design products, manage stores, and track orders
Collaborate with designers, backend developers, and the Android team to deliver consistent, polished cross-platform experiences

Requirements

What you’ll need

5+ years of professional experience building production iOS apps in Swift
Strong experience with SwiftUI
Solid understanding of Swift concurrency (async/await, actors, Sendable)
Experience with modular app architecture and Swift Package Manager
Experience writing unit tests (XCTest or Swift Testing)
A track record of making architectural decisions and leading features from idea to release
Experience working with Git, code review, and collaborative development
Good knowledge of Apple’s Human Interface Guidelines
Nice to have: Experience with The Composable Architecture (TCA) or another unidirectional architecture (Redux/MVI-style)
Nice to have: UIKit interoperability
Nice to have: WidgetKit or other app extensions
Nice to have: CI/CD for iOS (GitHub Actions, TestFlight, App Store release process)
Nice to have: Product analytics and experimentation (Amplitude, Firebase)
Nice to have: Crash reporting and triage (Sentry, Crashlytics)
Nice to have: Snapshot testing
Nice to have: Experience working with AI-assisted development tools
Resume in English

Benefits

Comp & perks

A global, inclusive team
An opportunity to work remotely or in a modern and welcoming office in Riga
Flexible working hours (start your day as late as 11 AM)
Private health insurance
2 extra paid days off to focus on your mental or physical well-being
1 extra paid day off to celebrate a Birthday or any other celebration of your choice
Internal and external learning opportunities
Access to mentorship, internal meetups, and hackathons, both on-site and online
Free and healthy lunch if you work from the Rīga office
Design and order your own merch using our platforms with an employee discount
Exciting team-building events and parties you’ll never forget!