1 to 25 of 90 Permanent iOS Development Jobs in London

IOS Developer – Swift Redline Group is recruiting on behalf of a leading electronics technology company. We are seeking iOS Developers to join their growing team, with the role based in Manchester one day per week as part of a hybrid working model. In this position, you … ll develop iOS applications that interface directly with innovative electronic hardware. The ideal candidate for this iOS Developer role in Manchester will be responsible for: Designing and maintaining iOS applications that connect with embedded hardware systems. Collaborating with cross-functional teams to align app … features with technical and business requirements. Optimising performance and responsiveness across a range of iOS devices. Testing, debugging, and refining applications to ensure a seamless user experience. The successful candidate for this iOS Developer position in Manchester will possess: Professional experience in iOS development More ❯

changing! Role Overview: We're looking for an experienced Lead React Native Developer to take full ownership of our mobile application, leading its development from 0 to 1. This role will be crucial in establishing the foundation of our mobile experience, ensuring high performance, scalability, and adherence to … and love mentoring, this is your chance to build something impactful from the ground up! What You'll Be Doing: Lead Mobile Application Development: Lead the development of our new mobile application, ensuring it delivers a seamless and high-performance user experience across both iOS and Android. Own the architecture and make critical technical decisions, establishing best practices for mobile development from the outset. Mentorship & Upskilling: Mentor and upskill existing React developers, helping them transition into React Native and mobile development. Share best practices and knowledge to improve the team's More ❯

Deliveroo is the perfect environment to build a definitive career, motivated by impact. Firstly, the impact that working here will have on your development, allowing you to grow faster than you might elsewhere; secondly, the impact that you can have on Deliveroo, leaving your mark as we scale … s roadmap. You will actively participate in hiring processes and engineering interviews, and support the growth of your colleagues by encouraging efficiency and development within the team. We do not expect you to have all of the experience listed below, but it would be beneficial if you have … some: Take pride in writing readable, well-designed, well-tested software 5+ years of experience in iOS application development Proficiency in Swift and/or Objective-C Experience scaling iOS architecture 5+ years using iOS development tools like Xcode Experience More ❯

Job Description: We are seeking a highly skilled and experienced Senior iOS Developer to join our dynamic team. The ideal candidate will have extensive expertise in iOS development, with a strong command of Swift, Objective-C, and the iOS ecosystem. With a … track record of building intuitive, high-performance, and scalable mobile applications, you will play a pivotal role in designing, developing, and deploying innovative iOS solutions. As a Senior iOS Developer, you will collaborate closely with cross-functional teams, including designers, product managers, and backend engineers, to … deliver exceptional user experiences and high-quality products. Required Skills: 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 More ❯

Job Description: We are seeking a highly skilled and experienced Senior iOS Developer to join our dynamic team. The ideal candidate will have extensive expertise in iOS development, with a strong command of Swift, Objective-C, and the iOS ecosystem. With a … track record of building intuitive, high-performance, and scalable mobile applications, you will play a pivotal role in designing, developing, and deploying innovative iOS solutions. As a Senior iOS Developer, you will collaborate closely with cross-functional teams, including designers, product managers, and backend engineers, to … deliver exceptional user experiences and high-quality products. Required Skills: 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 More ❯

Job Description: We are seeking a highly skilled and experienced Senior iOS Developer to join our dynamic team. The ideal candidate will have extensive expertise in iOS development, with a strong command of Swift, Objective-C, and the iOS ecosystem. With a … track record of building intuitive, high-performance, and scalable mobile applications, you will play a pivotal role in designing, developing, and deploying innovative iOS solutions. As a Senior iOS Developer, you will collaborate closely with cross-functional teams, including designers, product managers, and backend engineers, to … deliver exceptional user experiences and high-quality products. Required Skills: 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 More ❯

IOS SDET 🚀 💰Up to £115k DOE 🏠Hybrid Working Pattern Are you an experienced IOS SDET looking for your next opportunity in a company that deal with cloud electronic communications, with their services covering big names in messaging like Whatsapp, Zoom and Microsoft Teams ?✨ The company is … for electronic communications for the global financial industries as well as various other highly regulated industries worldwide. They are looking for an experienced iOS SDET to join their agile team and build amazing native applications! Within this role, you can expect to get hands-on with defining and … automating test cases, writing code to support development of automated frameworks and tests as well as conducting test reviews. ✨ Key Responsibilities: 🛠️ Defining and automating test cases 🔄 Maintain test infrastructure and tools 🎯 Conducting test reviews 📝 Writing code to support development of automated frameworks and tests Requirements: 💼 3+ More ❯

Senior IOS Developer ?? ??Up to £120k ??Hybrid Working Pattern Are you passionate about Swift and have the skills to craft clean, efficient, and high-performing code? Apply today! The company is a key provider of compliant cloud-based solutions for electronic communications for the global financial industries as … well as various other highly regulated industries worldwide. They are looking for an experienced iOS Developer to join their agile team and build amazing native applications! Key Responsibilities: ??? Build dynamic, high-performance mobile apps for iOS using Swift ?? Work with RESTful APIs and ensure seamless integration … Focus on customer outcomes and data-informed decision-making ?? Write automated unit & integration tests Requirements: ?? 5+ years experience building native iOS applications ?? Strong problem-solving skills & understanding of computer science principles ??? Expertise in UIKit, Foundation, GCD, and Swift concurrency models ?? Proficient in MVVM, SOLID principles, TCA, and reactive More ❯

Intermediate IOS Developer 🚀 💰£70k-£90k 🏠Hybrid Working Pattern Are you passionate about Swift and have the skills to craft clean, efficient, and high-performing code? Apply today! The company is a key provider of compliant cloud-based solutions for electronic communications for the global financial industries as well … as various other highly regulated industries worldwide. They are looking for an experienced iOS Developer to join their agile team and build amazing native applications! Key Responsibilities: 🛠️ Build dynamic, high-performance mobile apps for iOS using Swift 🔄 Work with RESTful APIs and ensure seamless integration 🎯 Focus … on customer outcomes and data-informed decision-making 📝 Write automated unit & integration tests Requirements: 💼 5+ years experience building native iOS applications 🧠 Strong problem-solving skills & understanding of computer science principles 🖥️ Expertise in UIKit, Foundation, GCD, and Swift concurrency models 🔄 Proficient in MVVM, SOLID principles, TCA, and reactive programming More ❯

Intermediate IOS Developer 🚀 💰£70k-£90k 🏠Hybrid Working Pattern Are you passionate about Swift and have the skills to craft clean, efficient, and high-performing code? Apply today! The company is a key provider of compliant cloud-based solutions for electronic communications for the global financial industries as well … as various other highly regulated industries worldwide. They are looking for an experienced iOS Developer to join their agile team and build amazing native applications! Key Responsibilities: 🛠️ Build dynamic, high-performance mobile apps for iOS using Swift 🔄 Work with RESTful APIs and ensure seamless integration 🎯 Focus … on customer outcomes and data-informed decision-making 📝 Write automated unit & integration tests Requirements: 💼 5+ years experience building native iOS applications 🧠 Strong problem-solving skills & understanding of computer science principles 🖥️ Expertise in UIKit, Foundation, GCD, and Swift concurrency models 🔄 Proficient in MVVM, SOLID principles, TCA, and reactive programming More ❯

Klarna. Who We're Looking For We are seeking highly skilled and experienced mobile developers to join our team. Whether they specialise in iOS, Android, or both, we are particularly interested in developers with a multiplatform mindset who are passionate about creating seamless, high-quality applications for both … hire developers who understand the importance of cross-platform code sharing and are eager to work with Kotlin Multiplatform (KMP) technology to streamline development across Android and iOS platforms. At Apron , we recognise that not all developers may have extensive experience with KMP. While this is … and excitement to learn and apply KMP in your day-to-day work. What You'll Be Doing Develop and maintain Android and iOS apps, utilising Kotlin Multiplatform (KMP) for cross-platform code sharing. Write clean, scalable, and maintainable code that aligns with industry best practices. Work with More ❯

IOS SDET 🚀 💰Up to £115k DOE 🏠Hybrid Working Pattern Are you an experienced IOS SDET looking for your next opportunity in a company that deal with cloud electronic communications, with their services covering big names in messaging like Whatsapp, Zoom and Microsoft Teams ?✨ The company is … for electronic communications for the global financial industries as well as various other highly regulated industries worldwide. They are looking for an experienced iOS SDET to join their agile team and build amazing native applications! Within this role, you can expect to get hands-on with defining and … automating test cases, writing code to support development of automated frameworks and tests as well as conducting test reviews. ✨ Key Responsibilities: 🛠️ Defining and automating test cases 🔄 Maintain test infrastructure and tools 🎯 Conducting test reviews 📝 Writing code to support development of automated frameworks and tests Requirements: 💼 3+ More ❯

Intermediate IOS Developer 🚀 💰£70k-£90k 🏠Hybrid Working Pattern Are you passionate about Swift and have the skills to craft clean, efficient, and high-performing code? Apply today! The company is a key provider of compliant cloud-based solutions for electronic communications for the global financial industries as well … as various other highly regulated industries worldwide. They are looking for an experienced iOS Developer to join their agile team and build amazing native applications! Key Responsibilities: 🛠️ Build dynamic, high-performance mobile apps for iOS using Swift 🔄 Work with RESTful APIs and ensure seamless integration 🎯 Focus … on customer outcomes and data-informed decision-making 📝 Write automated unit & integration tests Requirements: 💼 5+ years experience building native iOS applications 🧠 Strong problem-solving skills & understanding of computer science principles 🖥️ Expertise in UIKit, Foundation, GCD, and Swift concurrency models 🔄 Proficient in MVVM, SOLID principles, TCA, and reactive programming More ❯

iOS Developer 📍 Hybrid working - 3 days in central London office (Bank area) 💰 Approximately £70,000 - £80,000 + bonus + benefits Enjoy building native apps for iOS devices using Swift? Do you want to join a brand new iOS team providing products to … 000s of users globally? A global software company with over 1,200 employees globally are looking for an iOS Developer to join a new mobile team that they are building, focusing on secure communications and messaging solutions. You will be developing solutions for some of the world's … and government organisations. Their London team has grown from 0 to over 500 employees in only 5 years! 💻 Tech you will be using: iOS, Swift, RESTful APIs, TCA, SwiftUI, UIKit, SOLID Principles As the iOS Developer, you will be a great fit if you have: Mid More ❯

the forefront of innovation in social networking, secure, efficient, and user-friendly for our clients. Key Responsibilities: Strategic Planning: - Define and prioritize the software development roadmap in alignment with business objectives, ensuring scalability. - Conduct regular reviews and adjustments based on performance and user feedback. Technical Oversight: - Continuously improve … resources. Experience: - Proven track record in leading and scaling technology teams. - Experience in social networking ecosystems and blockchain technology is preferable. - Expertise in software development methodologies. - Previous experience in defining and executing strategic plans. Qualifications: - Proven experience as a CTO or in a similar senior technology leadership role … preferably within a startup environment. - Strong background in software development and product management. - Experience with algorithms, data visualization, and mobile application development. - Excellent leadership, communication, and organizational skills. - Ability to thrive in a fast-paced, entrepreneurial environment. Skills: - Leadership: Ability to translate vision into actionable plans. Excellent communication More ❯

the forefront of innovation in social networking, secure, efficient, and user-friendly for our clients. Key Responsibilities: Strategic Planning: - Define and prioritize the software development roadmap in alignment with business objectives, ensuring scalability. - Conduct regular reviews and adjustments based on performance and user feedback. Technical Oversight: - Continuously improve … resources. Experience: - Proven track record in leading and scaling technology teams. - Experience in social networking ecosystems and blockchain technology is preferable. - Expertise in software development methodologies. - Previous experience in defining and executing strategic plans. Qualifications: - Proven experience as a CTO or in a similar senior technology leadership role … preferably within a startup environment. - Strong background in software development and product management. - Experience with algorithms, data visualization, and mobile application development. - Excellent leadership, communication, and organizational skills. - Ability to thrive in a fast-paced, entrepreneurial environment. Skills: - Leadership: Ability to translate vision into actionable plans. Excellent communication More ❯

around the world. We’re currently working on a new product — a productivity app called Busy App. It will be available on mobile (iOS + Android), wearable devices (watchOS + WearOS), and desktop (Windows + macOS). We’re looking for an iOS developer to join … our team and take part in building and evolving applications for iOS, watchOS, and macOS. Responsibilities: Designing, developing, and maintaining applications for iOS, macOS, and watchOS Researching and exploring platform APIs related to productivity and focus features Maintaining the public repository: monitoring issues, reviewing pull requests … engaging with the community Implementing seamless communication between the app and devices via Bluetooth and Wi-Fi Supporting the professional growth and skill development of less experienced team members Requirements: At least 5 years of commercial experience in iOS development Strong proficiency in Swift More ❯

around the world. We’re currently working on a new product — a productivity app called Busy App. It will be available on mobile (iOS + Android), wearable devices (watchOS + WearOS), and desktop (Windows + macOS). We’re looking for an iOS developer to join … our team and take part in building and evolving applications for iOS, watchOS, and macOS. Responsibilities: Designing, developing, and maintaining applications for iOS, macOS, and watchOS Researching and exploring platform APIs related to productivity and focus features Maintaining the public repository: monitoring issues, reviewing pull requests … engaging with the community Implementing seamless communication between the app and devices via Bluetooth and Wi-Fi Supporting the professional growth and skill development of less experienced team members Requirements: At least 5 years of commercial experience in iOS development Strong proficiency in Swift More ❯

around the world. We’re currently working on a new product — a productivity app called Busy App. It will be available on mobile (iOS + Android), wearable devices (watchOS + WearOS), and desktop (Windows + macOS). We’re looking for an iOS developer to join … our team and take part in building and evolving applications for iOS, watchOS, and macOS. Responsibilities: Designing, developing, and maintaining applications for iOS, macOS, and watchOS Researching and exploring platform APIs related to productivity and focus features Maintaining the public repository: monitoring issues, reviewing pull requests … engaging with the community Implementing seamless communication between the app and devices via Bluetooth and Wi-Fi Supporting the professional growth and skill development of less experienced team members Requirements: At least 5 years of commercial experience in iOS development Strong proficiency in Swift More ❯

LCEVC (MPEG5 Part 2) into multiple operating environments with both encode and decoder capability, these include: Android (Android X/ExoPlayer for playback) iOS (AVPlayer and VTDS/VTCS frameworks), FFmpeg, JavaScript based web decoders, native Chromium browser and WebRTC, ALVR (Air Light VR). Working with the … Engaging with the open-source community to contribute changes upstream to video player open-source projects and assist with their integration of LCEVC. Development activity planning, including sprint planning and refinement sessions discussing new features or issues to resolve during the upcoming sprint. Status reporting, which may include … level software for Android operating systems. Experience developing software using C/C++ and other languages. Interest in developing system level software for iOS or desktop operating systems for use by third party applications. Interest in expanding your knowledge of video codecs and video streaming technology. Excellent communication More ❯

LCEVC (MPEG5 Part 2) into multiple operating environments with both encode and decoder capability, these include: Android (Android X/ExoPlayer for playback) iOS (AVPlayer and VTDS/VTCS frameworks), FFmpeg, JavaScript based web decoders, native Chromium browser and WebRTC, ALVR (Air Light VR). Working with the … Engaging with the open-source community to contribute changes upstream to video player open-source projects and assist with their integration of LCEVC. Development activity planning, including sprint planning and refinement sessions discussing new features or issues to resolve during the upcoming sprint. Status reporting, which may include … level software for Android operating systems. Experience developing software using C/C++ and other languages. Interest in developing system level software for iOS or desktop operating systems for use by third party applications. Interest in expanding your knowledge of video codecs and video streaming technology. Excellent communication More ❯

LCEVC (MPEG5 Part 2) into multiple operating environments with both encode and decoder capability, these include: Android (Android X/ExoPlayer for playback) iOS (AVPlayer and VTDS/VTCS frameworks), FFmpeg, JavaScript based web decoders, native Chromium browser and WebRTC, ALVR (Air Light VR). Working with the … Engaging with the open-source community to contribute changes upstream to video player open-source projects and assist with their integration of LCEVC. Development activity planning, including sprint planning and refinement sessions discussing new features or issues to resolve during the upcoming sprint. Status reporting, which may include … level software for Android operating systems. Experience developing software using C/C++ and other languages. Interest in developing system level software for iOS or desktop operating systems for use by third party applications. Interest in expanding your knowledge of video codecs and video streaming technology. Excellent communication More ❯

subject matter expert in payments and Web3 Work with Design to implement a user friendly experience Requirements 3+ years of experience with mobile development in production environments 2+ years of experience with React Native development Strong expertise with iOS native development (using … Swift/Objective-C and their development tools) and/or Android native development (using Java/Kotlin) Experience consuming external REST and GraphQL APIs from mobile Experience with off-line features on mobile Passion for writing clean and testable code Nice to Have Experience with More ❯

design, develop, and deploy scalable software solutions, ensuring our platform meets the evolving needs of users, caregivers, and healthcare providers. Key Responsibilities: Product Development: Enhance our core software (app/web platform) to meet the evolving needs of users, caregivers, and healthcare providers. Collaboration: Align technical development with the broader business vision and user needs alongside the founding team. Hands-on Development: Write high-quality, scalable code, contributing across the full stack. Tech Strategy Definition: Establish the platform's architecture, selecting the right tools for development, deployment, and scaling. User-Centric … secure handling of data Scalability: Build a resilient platform that can scale with our user base and adapt to shifting healthcare requirements. Team Development: As we grow, help recruit and lead a talented tech team, fostering a culture of innovation and excellence. Continuous Improvement: Drive updates and enhancements More ❯

design, develop, and deploy scalable software solutions, ensuring our platform meets the evolving needs of users, caregivers, and healthcare providers. Key Responsibilities: Product Development: Enhance our core software (app/web platform) to meet the evolving needs of users, caregivers, and healthcare providers. Collaboration: Align technical development with the broader business vision and user needs alongside the founding team. Hands-on Development: Write high-quality, scalable code, contributing across the full stack. Tech Strategy Definition: Establish the platform's architecture, selecting the right tools for development, deployment, and scaling. User-Centric … secure handling of data Scalability: Build a resilient platform that can scale with our user base and adapt to shifting healthcare requirements. Team Development: As we grow, help recruit and lead a talented tech team, fostering a culture of innovation and excellence. Continuous Improvement: Drive updates and enhancements More ❯