developing both proof-of-concepts and production-quality code. What we would like to see for you Essential Skills: You have experience building and maintaining iOS Apps or SDKs (Swift) You value writing simple, maintainable code to solve complex problems You value software quality, leveraging testing and Continuous Integration You are familiar in security best practices in the mobile More ❯
backs, acting with purpose while having sustainability and cost in mind through thinking thrift. Bonus points if: You are familiar with any one of the following technologies : Scala, Python Swift ( iOS), React or Typescript. You are familiar with observability, tracking and data pipeline tools and methodologies Additional Information Health + Mental Wellbeing PMI and cash plan healthcare access with More ❯
Role overview As a full-stack cross-platform Android Developer, you'll play a pivotal role in re-architecting our mobile stack using Rust, Android/Jetpack Compose and Swift UI. You'll lead with an end-to-end ownership approach, ensuring timely delivery of high-quality, scalable solutions that will delight our customers. Your ambition and enthusiasm will … excellence across our Mail and Calendar products. Key responsibilities Develop and maintain cross-platform mobile applications for Android using a blend of cross-platform (Rust) and native technologies (Kotlin, Swift) Take end-to-end ownership of mobile application development projects: you'll be comfortable with scoping projects, walking back from deadlines and being able to discern the important from More ❯
Sundridge, Greater London, UK Hybrid / WFH Options
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tick all the boxes but would love you to hear what makes you great for this role. What we'd like to see from you: Strong knowledge of iOS, Swift, UIKit, SwiftUI and related SDKs Experience in clean architectures (MVVM-C) Exposure to Continuous Integration systems Experience in writing Unit Tests (XCTest) Experience of multi-threading and dependency injection … challenge. We have over 300 tech experts across our teams all using the latest tools and technologies including Docker, Kubernetes, AWS, Kafka, Java, Scala, Python, iOS, Android .Net Core, Swift, Kotlin, Node.js and MongoDB. Theres something for everyone. Were a place of opportunity. Youll have the tools and autonomy to drive your own career, supported by a team of More ❯
Sundridge, Greater London, UK Hybrid / WFH Options
Compare the Market
tick all the boxes but would love you to hear what makes you great for this role. What we'd like to see from you: Strong knowledge of iOS, Swift, UIKit, SwiftUI and related SDKs Experience in clean architectures (MVVM-C) Exposure to Continuous Integration systems Experience in writing Unit Tests (XCTest) Experience of multi-threading and dependency injection. … challenge. We have over 300 tech experts across our teams all using the latest tools and technologies including Docker, Kubernetes, AWS, Kafka, Java, Scala, Python, iOS, Android .Net Core, Swift, Kotlin, Node.js and MongoDB. Theres something for everyone. Were a place of opportunity. Youll have the tools and autonomy to drive your own career, supported by a team of More ❯
high quality, testable code. You love collaborating as an Agile team. Solid understanding of the full mobile development lifecycle. It'd be fantastic if: You have experience working with; Swift SwiftUI and UIKit (UIKit now just legacy for some navigation) Swift Package Manager XCTest and Swift Testing Building modular applications. MVVM & Coordinator Pattern. Continuous integration and delivery More ❯
special. Know that everything you work on will be immediately used globally by hundreds of thousands of users. We're looking for 2+ years creating exquisite iOS apps in Swift Used to developing and maintaining iOS applications from requirements to the App Store Ability to iterate quickly on wireframes across multiple feature areas Working knowledge of agile methodologies such … Realm database wizardry UI Test Automation fun A love of the iOS Human Interface Guidelines Localisation wisdom Experience of modularising an App In-app purchase guru Technology We Love Swift, Xcode Unit&UI Testing SwiftUI, Combine, Realm, Swinject MVVM, Reactive, Protobuf Git, Github, Coda Why join Muzz? We're a profitable Consumer Tech startup, backed by Y Combinator (S17 More ❯
special. Know that everything you work on will be immediately used globally by hundreds of thousands of users. We're looking for 2+ years creating exquisite iOS apps in Swift Used to developing and maintaining iOS applications from requirements to the App Store Ability to iterate quickly on wireframes across multiple feature areas Working knowledge of agile methodologies such … Realm database wizardry UI Test Automation fun A love of the iOS Human Interface Guidelines Localisation wisdom Experience of modularising an App In-app purchase guru Technology We Love Swift, Xcode Unit&UI Testing SwiftUI, Combine, Realm, Swinject MVVM, Reactive, Protobuf Git, Github, Coda Why join Muzz? We're a profitable Consumer Tech startup, backed by Y Combinator (S17 More ❯
Mobile Developer | Kotlin | Swift | iOS | Android | AI | Hybrid | London | £40,000 - £45,000 Are you an ambitious developer ready to embrace AI? Want to work for a rapidly growing company whose AI product is set to take the travel industry by storm? Method Resourcing have partnered with an up and coming B2B business who are innovating for tourism and … perfect balance of support and autonomy where you can upskill quickly and accelerate your career. We are looking for: A strong Mobile Engineer - ideally with knowledge of Kotlin and Swift (candidates with strong experience in just one will also be considered) Strong communication skills The ability to work well in a small team A creative thinker A proactive mindset More ❯
systems that power the app. About you We're looking for someone with: Strong experience with iOS development and proficiency with the latest mobile platform frameworks and features, including: Swift, SwiftUI, Swift Packages 0 to 1 experience building and delivering successful products from scratch. A proven ability to ship impactful, high-scale mobile applications. Excellent collaboration and communication More ❯
to load the Unily SPA, with native features like push notifications, Universal Links, and optional SDKs such as MS MSAL, MS Intune MAM, and Zscaler. The codebase is entirely Swift, except for a few third-party dependencies that use Objective-C and mainly UIKit. SwiftUI has been used in a few small places. Requirements Proficiency in Swift programming … language. Familiarity with UIKit, including auto layout. Strong troubleshooting and debugging skills. Experience working with legacy code bases. Additional experience that is advantageous but not mandatory: Knowledge of Swift's new concurrency model (async/await, etc.). Experience with Swift 6. Familiarity with SwiftUI. We are united by a shared purpose and are committed to truly understanding More ❯
around mobile development, including planning, testing, releasing, and monitoring You will work with the core team to design and implement novel mobile experiences Qualifications 5+ years industry experience Strong Swift fundamentals and a proven track record of working with a modern iOS stack built with Swift, SwiftUI (iOS16+) and UIKit Enjoys the craft of building nice UI, creating More ❯
based on our four pillars: Technical Skill, Getting Stuff Done, Impact and Leadership. A deep understanding of Apple's design principles and UI/UX standards. Strong proficiency in Swift and the iOS SDK Experience with SwiftUI for building modern user interfaces Solid understanding of clean architecture, design patterns (MVVM) and principles (SOLID, DRY) Experience with dependency management using … Swift Package Manager Comprehensive knowledge of Unit and UI testing frameworks Proficiency with CI/CD pipelines and App Store submission processes (Bitrise, Fastlane) Experience with performance and memory tuning tools. Experience with A/B testing and solving complex experiments. We like to speak to commercially minded engineers who can understand business objectives and the need for building More ❯
like Kotlin Coroutines, RxJava, and RxKotlin Experience working with REST APIs and offline caching Knowledge of databases (Google's Room Library) Advocates of clean coding practices Additional knowledge of Swift is beneficial Our people bring our purpose to life. We foster a culture of innovation and challenge. Our teams of over 300 tech experts use the latest tools and … technologies including Docker, Kubernetes, AWS, Kafka, Java, Scala, Python, iOS, Android, .NET Core, Swift, Kotlin, Node.js, and MongoDB. There's something for everyone. We offer opportunities for growth. You'll have the tools and autonomy to develop your career, supported by talented colleagues. Our benefits include a competitive salary, hybrid working, generous holiday allowance, private healthcare, electric car scheme More ❯
like Kotlin Coroutines, RxJava and RxKotlin Experience working with REST APIs and offline caching Exposure to databases (Googles Room Library) An advocate of clean coding practice Additional knowledge of Swift is beneficial Our people bring our purpose to life. We champion a culture of innovation and challenge. We have over 300 tech experts across our teams all using the … latest tools and technologies including Docker, Kubernetes, AWS, Kafka, Java, Scala, Python, iOS, Android .Net Core, Swift, Kotlin, Node.js and MongoDB. Theres something for everyone. Were a place of opportunity. Youll have the tools and autonomy to drive your own career, supported by a team of amazingly talented people. And then theres our benefits. For us, its not just More ❯
to help deliver value to our business and our customers by using technology to solve business problems with creativity & innovation.This is a unique opportunity for someone who has strong Swift experience to join our commercial technology team to work on new and exciting projects. Contract Type: Full time, Permanent Location: Holborn, London Why You'll Love It Here Healthcar … owning technical design on projects and understanding the trade-offs in creating great software. What you'll need: Proven experience with iOS development Strong understanding and working experience with Swift and Xcode. Nice to have: SwiftUI and GraphQL Experience with Design patterns, Object-Oriented Design, VIPER/MVVM architecture as well as exposure to web services, Micro-Services, REST More ❯
engineering team, working with a high quality code base and the latest tools, where you will promote your skills to be an expert in complex frontend development in iOS (swift and swiftUI) native platforms. Your primary focus will be development of mobile applications and their integration with back-end services. You will be working alongside other engineers and developers … pragmatic and effective technical solution Dive into difficult problems and successfully deliver results on schedule REQUIREMENTS Must have technical skills with at least 2 years of experience Language: iOS (swift) native Familiarity with cloud message APIs and push notification Web architecture: Rest and restful APIs, micro-services Version control: GIT Nice to have technical skills (Strongly advised) Containers: Docker More ❯
Description Starling is the UK's first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money More ❯
network to empower the gay and trans community. We are connecting hundreds of thousands of users every day. As mobile app developer you will further develop our existing iOS (Swift) mobile app. With your expertise and understanding of code design you will ensure the best experience for our users. ️ Your role Maintain and further development our iOS mobile app … and general reliability Fixing bugs and improving application responsiveness, quality and performance Embrace new technologies and methodologies to improve development efficiency ️ Your profile At least mid-level proficient in Swift Understanding of iOS design principles and user interface guidelines Familiar working with RESTful APIs, third party libraries and API, cloud message APIs and push notifications Knowledgeable with performance tuning More ❯
one of our Product teams to add new functionality as well as improve existing features through a data driven A/B testing workflow. You will be working in Swift, alongside Backend and other iOS Engineers, leveraging our Mobile Continuous Integration pipeline, with Unit and Integration Testing built in, to iterate our iOS application used by millions of users. … effectively. Refactor existing code to leverage the latest developments in the iOS framework. Communicate any engineering challenges faced when supporting a wide range of devices. Qualifications: Commercial experience using Swift or Objective-C, with real exposure to different platforms and OS versions. Experience working within a Mobile Continuous Integration framework. Experience with Unit (XCTest) and Integration Testing. Experience in More ❯
Quality Automation Engineer - Swift, XCUITest, Appium London, United Kingdom At Grid Dynamics, we are looking for a Quality Automation Engineer with mobile iOS experience to join our prestigious client, known for its consumer electronics, software, and services. The client faces challenges with their current testing vendors, who rely solely on manual testing that does not align with their SDLC … Analyze results of test runs Write bug reports and support issue lifecycle management Recommend process improvements to increase testing efficiency Estimate effort required for assigned tasks Qualifications Proficiency in Swift Proven experience in automation testing for iOS mobile platforms Experience with Git Knowledge of mobile automation frameworks such as Appium, XCTest, and Espresso Experience with test frameworks like TestNG More ❯
Internally our backend code is in general based on PHP/Symfony, our frontend is based on React, our mobile code is based on Kotlin (on Android) and on Swift (on iOS), with a growing shared codebase in Rust. All our client-code is open-source and GPL3. We are migrating our infrastructure to Kubernetes. Everything runs on premise … tests, snapshot tests for UI, and XCUITest for testing user input and sequencing. We we are looking for: You have experience in iOS or macOS development, in particular with Swift (7+ years) You have a passion for mentoring other engineers and helping them grow You are passionate about user interaction, usability, and providing an excellent user experience Demonstrated experience … subsequently hired by Proton. Accepted file types: pdf, doc, docx, txt, rtf Enter manually Accepted file types: pdf, doc, docx, txt, rtf Do you have experience of working with Swift? Select What it is about Proton that excites you? Please share your LinkedIn profile/GitHub/Portfolio. What are your salary expectations? Please include your salary expectations (number More ❯
At R3, our vision is a world where value moves freely, and business is done safely. Our mission is to enable an open, trusted, and enduring digital economy. We are a scale-up with a startup's grit, encouraging a More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Skillful
designs that support a seamless uni search experience, collaborate with back-end and design, and take real ownership of the app's future direction. You’ll write clean, scalable Swift/SwiftUI code, shape the architecture, and lay the foundations for a growing mobile function. This is ideal if you're ready to step into a lead-track role … without all the corporate layers. What they're looking for: 3+ years’ commercial iOS experience (Swift/SwiftUI) Solid experience building apps that scale, with good performance and UX Strong understanding of OOP, functional programming, and modern design patterns Confident working with REST APIs and GraphQL A proactive mindset and ability to work independently Someone who cares about product More ❯
East London, London, United Kingdom Hybrid / WFH Options
Skillful
designs that support a seamless uni search experience, collaborate with back-end and design, and take real ownership of the app's future direction. You’ll write clean, scalable Swift/SwiftUI code, shape the architecture, and lay the foundations for a growing mobile function. This is ideal if you're ready to step into a lead-track role … without all the corporate layers. What they're looking for: 3+ years’ commercial iOS experience (Swift/SwiftUI) Solid experience building apps that scale, with good performance and UX Strong understanding of OOP, functional programming, and modern design patterns Confident working with REST APIs and GraphQL A proactive mindset and ability to work independently Someone who cares about product More ❯