21 of 21 Swift Jobs in London

millions of users across England. Resonsibilities - Work with a multi-disciplinary team to design, document and develop high quality, scalable solutions for the NHS App's iOS application using Swift and Swift UI.- Create appropriate unit and integration tests for your work.- Write clean, maintainable and ePicient code, which follows best practices andcoding standards.- Optimise solutions for performance … requirements.- Work closely with UI/UX designers to ensure the application implements aconsistent visual intuitive design.- Support what you deliver in production.ExperienceTime setved experience of iOS development using Swift, Swift UI and Xcode.- Be passionate about mobile development, keeping up to date with the latest iOS development trends and best practices.- Have a good understanding of iOS … of pipelines.- Proactively look for solutions to any issues that arise in your domain.- Have experience with troubleshooting/debugging application bugs and makingperformance improvements.- Have experience with using Swift package manager.- Have an understanding of mobile app analytics and its use to maintain stable,crash free applications.- Have experience with using native OS features such as push notifications More ❯

millions of users across England. Resonsibilities - Work with a multi-disciplinary team to design, document and develop high quality, scalable solutions for the NHS App's iOS application using Swift and Swift UI. - Create appropriate unit and integration tests for your work. - Write clean, maintainable and ePicient code, which follows best practices and coding standards. - Optimise solutions for … with UI/UX designers to ensure the application implements a consistent visual intuitive design. - Support what you deliver in production. Experience Time setved experience of iOS development using Swift, Swift UI and Xcode.- Be passionate about mobile development, keeping up to date with the latest iOS development trends and best practices. - Have a good understanding of iOS … pipelines. - Proactively look for solutions to any issues that arise in your domain. - Have experience with troubleshooting/debugging application bugs and making performance improvements. - Have experience with using Swift package manager. - Have an understanding of mobile app analytics and its use to maintain stable, crash free applications. - Have experience with using native OS features such as push notifications More ❯

to millions of users across England. Responsibilities Work with a multi-disciplinary team to design, document and develop high quality, scalable solutions for the App's iOS application using Swift and Swift UI. Create appropriate unit and integration tests for your work. Write clean, maintainable and efficient code, which follows best practices and coding standards. Optimise solutions for …/UX designers to ensure the application implements a consistent visual intuitive design. Support what you deliver in production. Ideal candidate Have 5+ years' experience of iOS development using Swift, Swift UI and Xcode. Be passionate about mobile development, keeping up to date with the latest iOS development trends and best practices. Have a good understanding of iOS … pipelines. Proactively look for solutions to any issues that arise in your domain. Have experience with troubleshooting/debugging application bugs and making performance improvements. Have experience with using Swift package manager. Have an understanding of mobile app analytics and its use to maintain stable, crash free applications. Have experience with using native OS features such as push notifications More ❯

to millions of users across England. Responsibilities: Work with a multi-disciplinary team to design, document and develop high quality, scalable solutions for the App's iOS application using Swift and Swift UI. Create appropriate unit and integration tests for your work. Write clean, maintainable and ePicient code, which follows best practices and coding standards. Optimise solutions for … designers to ensure the application implements a consistent visual intuitive design. Support what you deliver in production. The ideal candidate must: Have 5+ years' experience of iOS development using Swift, Swift UI and Xcode. Be passionate about mobile development, keeping up to date with the latest iOS development trends and best practices. Have a good understanding of iOS … pipelines. Proactively look for solutions to any issues that arise in your domain. Have experience with troubleshooting/debugging application bugs and making performance improvements. Have experience with using Swift package manager. Have an understanding of mobile app analytics and its use to maintain stable, crash free applications. Have experience with using native OS features such as push notifications More ❯

Job Title: iOS Developer Location: London (Hybrid) Job Description: 5+ years of professional experience in iOS application development. Expert in Swift, Objective-C(optional) with strong knowledge of the iOS SDK and Xcode. Experience with SwiftUI, Combine, and modern concurrency features like async/await. Proficient in architectural patterns: MVVM, VIPER, or Clean Architecture. Familiarity with dependency injection tools More ❯

high standards of code quality, testing, and CI practices About you: Strong portfolio of shipped mobile applications across Android and iOS Expertise in Kotlin, with a solid understanding of Swift Deep knowledge of mobile architecture patterns such as MVVM or MVI Excellent communication and collaboration skills Proactive, problem-solving mindset with a passion for innovation This is a unique More ❯

Deep understanding of MVVM and MVP Significant experience leading teams of people or technical decisions Postman or similar tools Charles/Proxyman or similar tools Bitrise/Gitlab CI Swift/iOS GraphQL Microservice Architectures Docker, Kubernetes, and cloud platforms such as AWS, GCP or Azure Understanding of UX principles HTML, CSS, and related web technologies Experience with modern More ❯

tools like Monkey Talk, Selendriod, Appium, Katalon etc. Possesses deep knowledge on Functional, Integration, Regression, Exploratory, End to End, Compatibility, GUI, Web Services and Accessibility testing. Good Understanding of Swift, Kotlin or similar functional programming language. Strong programming abilities and debugging skills. Excellent API testing experience using Postman, IntelliJ Http Client, or similar tools. Strong experience with Debugging tools More ❯

tools like Monkey Talk, Selendriod, Appium, Katalon etc. Possesses deep knowledge on Functional, Integration, Regression, Exploratory, End to End, Compatibility, GUI, Web Services and Accessibility testing. Good Understanding of Swift, Kotlin or similar functional programming language. Strong programming abilities and debugging skills. Excellent API testing experience using Postman, IntelliJ Http Client, or similar tools. Strong experience with Debugging tools More ❯

with new tools - including AI - to improve your own productivity and the quality of the codebase. Senior iOS Engineer - Key Requirements: Significant previous experience building native iOS applications in Swift Experience with modern iOS tooling, e.g. SwitfUI, UIKit, CoreData, Clean Architecture, MVVM, Dependency Injection, etc. Proven experience building scalable SDKs for third-party use Strong understanding of software architecture More ❯

Strong React fundamentals: hooks, context, state management React Navigation, app routing JavaScript & TypeScript Advanced JavaScript (ES6+) and TypeScript Type safety and maintainability for large-scale projects Native Platform Integration Swift (iOS) and Kotlin (Android) for custom native modules Native module integration in Expo React Native projects State Management & Storage Redux for complex state management MMKV for high-performance key More ❯

end mobile development experience, including design/architecture A background working in fast-paced, technology-focused organisations Experience working on high traffic, customer facing mobile apps Significant experience in Swift, MVVM architecture, and other modern iOS development tools and techniques A focus on end results/outcomes that have a notable impact on the end user/customer This More ❯

in code reviews, testing, and debugging. Skills & Experience Proven experience as a Mobile Developer with a strong portfolio of published apps (iOS and/or Android). Proficiency in Swift (iOS) and/or Kotlin/Java (Android) . Experience with Xcode, Android Studio, UIKit, Jetpack, and mobile SDKs . Knowledge of RESTful APIs, WebSockets, and third-party libraries … MySQL, Redis, InfluxDB/Timescale). Real-time comms (SIP/Asterisk/FreeSWITCH, WebRTC/Janus/mediasoup). Tech Stack Youll Be Exposed To Mobile: Native iOS (Swift), Native Android (Kotlin/Java), React Native, Flutter. Backend/Cloud: Node.js, Go, Python microservices. Databases: PostgreSQL/MySQL, Redis, InfluxDB/Timescale. Messaging/IoT: MQTT broker (Mosquitto 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 ❯

fintech mobile apps. You will work on secure, high-quality solutions while integrating machine learning features such as NLP and recommendation systems. THE ROLE Develop and deploy iOS apps (Swift/Objective-C, iOS SDK, App Store). Integrate RESTful APIs and backend services into iOS applications. Embed AI/ML features (NLP, recommendation engines) into mobile workflows. Deliver … compliant and secure fintech solutions (GDPR, OAuth, encryption). TECH STACK/REQUIREMENTS Experience managing projects end-to-end (greenfield exp.) Strong expertise in iOS development (Swift/Objective-C, iOS SDK, App Store deployment) Track record delivering secure mobile applications (fintech preferred) Experience integrating AI/ML components into mobile apps Security/compliance awareness (GDPR, OAuth, encryption … Kubernetes - desirable TO BE CONSIDERED Please apply directly by emailing with your CV and availability. KEYWORDS: Contract iOS Developer, Mobile Engineer, AI/ML iOS Integration, FinTech iOS Developer, Swift Developer, Objective-C Developer, Outside IR35, Remote More ❯

fintech mobile apps. You will work on secure, high-quality solutions while integrating machine learning features such as NLP and recommendation systems. THE ROLE Develop and deploy iOS apps (Swift/Objective-C, iOS SDK, App Store). Integrate RESTful APIs and backend services into iOS applications. Embed AI/ML features (NLP, recommendation engines) into mobile workflows. Deliver … compliant and secure fintech solutions (GDPR, OAuth, encryption). TECH STACK/REQUIREMENTS Experience managing projects end-to-end (greenfield exp.) Strong expertise in iOS development (Swift/Objective-C, iOS SDK, App Store deployment) Track record delivering secure mobile applications (fintech preferred) Experience integrating AI/ML components into mobile apps Security/compliance awareness (GDPR, OAuth, encryption … Kubernetes - desirable TO BE CONSIDERED... Please apply directly by emailing with your CV and availability. KEYWORDS: Contract iOS Developer, Mobile Engineer, AI/ML iOS Integration, FinTech iOS Developer, Swift Developer, Objective-C Developer, Outside IR35, Remote 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. We encourage More ❯

to do your best work while working on fast-moving, purpose-driven projects that reach millions of fans worldwide. Role: Build and maintain high-quality native iOS applications using Swift and SwiftUI, with a focus on fast delivery and maintainable architecture. Work closely with internal teams and client stakeholders to develop end-to-end mobile features that align with … a hybrid working environment, with 2 days per week in our London office to enable strong collaboration on fast-moving projects. What We're Looking For Proven expertise in Swift and SwiftUI, ideally with multiple apps shipped to the App Store or in production use. Strong understanding of scalable app architectures (e.g. MVVM-C, TCA, modularisation, dependency injection). More ❯

SDET QA Automation Engineer, Swift, iOS, Appium, Espresso XCTest, mobile automation tester, QA Engineer to join global solution provider with SW London client. You will be working within mobile Automation Engineering team to; Develop testing frameworks and complex test libraries; Design and implement test scripts; Analyse results of the test runs ( Allure ); Writing bug reports of found issues and … support their life cycle; Recommend improvements to the testing processes Experience needed: expert level Swift coding Proven track record in automation testing for mobile platforms ( iOS ) Experience with Git Proficiency in mobile automation frameworks such as XCUITest, Appium or Espresso Experience with test frameworks such as TestNG or JUnit Familiarity with mobile OS and their debugging tools (Xcode for 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 a cross-functional team, leveraging our Mobile Continuous Integration pipeline, with Unit and Integration Testing built in, to iterate our iOS application to help our 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 ❯

people who can learn the right tools and processes to make our product the best in show! As a Senior iOS Engineer, this position involves: Product development in iOS (Swift), supporting customer-facing and platform features System architecture design, implementation, and testing Working in an Agile environment with attention to detail, quality and continuous integration Working closely with people … our product to 3rd party APIs Other cultures and teams across our other hubs in Barcelona, Berlin, London and more Required skills and experience: "Product Engineering" mindset Knowledge of Swift Pragmatism - simplicity, efficiency, and performance The desire for quality and testing A willingness to learn new technologies and frameworks Good communication in English What do we offer? Competitive compensation More ❯