1 to 25 of 45 Permanent iOS Development Jobs in the Thames Valley

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 ❯

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 ❯

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 ❯

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 ❯

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 ❯

iOS Engineer - £75K (FinTech/Challenger Bank) A leading digital bank, recognised for its innovation and culture, is currently seeking an experienced iOS Engineer to join its Mobile Platform team. This organisation has transformed from a pioneering fintech into a licensed bank, now widely recognised as … thinking technology with a deep commitment to customer experience. As they continue scaling their mobile offerings, they are investing in strengthening their native iOS capabilities to significantly enhance app performance and usability. The Opportunity This role sits within the Mobile Platform team, which is responsible for the technical … foundations of the app—covering architecture, shared capabilities, infrastructure, and developer tools. As a thought leader in native development, this team is crucial to improving performance, refining UX, and shaping the future of mobile at the organisation. Currently built using React Native, the app increasingly incorporates native elements More ❯

support to other engineers in the team · Reporting on progress and priorities to senior leadership Key experience required: · 3+ years of commercial Flutter development · 4–5 years of mobile app development (iOS or Android) · 7+ years of overall software engineering experience · Strong understanding of More ❯

Automation test frameworks: XCUITest, selenium, UI Automator Knowledge of unit testing and end-to-end testing best practices Knowledge of Docker Experience with iOS and Android developer settings Understanding of mobile application release cycles Experience of learning new languages What we can offer ✨ A real-deal startup adventure More ❯

across multiple rendering pipelines. Experience with testing methodologies in C# and Unity. Experience developing C++ native plugins for Unity. Experience of developing for iOS, Android, Switch. Familiarity with low-level graphics APIs such as DirectX 11/12, Metal, or Vulkan. Benefits of Working at Sports Interactive: A More ❯

across multiple rendering pipelines. Experience with testing methodologies in C# and Unity. Experience developing C++ native plugins for Unity. Experience of developing for iOS, Android, Switch. Familiarity with low-level graphics APIs such as DirectX 11/12, Metal, or Vulkan. Benefits of Working at Sports Interactive: A More ❯

across multiple rendering pipelines. Experience with testing methodologies in C# and Unity. Experience developing C++ native plugins for Unity. Experience of developing for iOS, Android, Switch. Familiarity with low-level graphics APIs such as DirectX 11/12, Metal, or Vulkan. Benefits of Working at Sports Interactive: A More ❯

across multiple rendering pipelines. Experience with testing methodologies in C# and Unity. Experience developing C++ native plugins for Unity. Experience of developing for iOS, Android, Switch. Familiarity with low-level graphics APIs such as DirectX 11/12, Metal, or Vulkan. Benefits of Working at Sports Interactive: A More ❯

across multiple rendering pipelines. Experience with testing methodologies in C# and Unity. Experience developing C++ native plugins for Unity. Experience of developing for iOS, Android, Switch. Familiarity with low-level graphics APIs such as DirectX 11/12, Metal, or Vulkan. Benefits of Working at Sports Interactive: A More ❯

process. A good Lead Java SDET will have: A degree in Computer Science or a related field. 8+ years of experience developing native iOS applications using Swift. 2+ years of experience leading a small team A strong specialisation in testing, with proven expertise in UI testing and robust More ❯

iOS SDET 💰Up to £90k + bonus + benefits 📍Hybrid (2 days x week in London Office) We are excited to be partnering once again with a global leader in message archiving services as they search for Intermediate and iOS SDETs to join their team of … developers in the UK. As part of an agile development team, you will help implement mobile applications for iOS devices, delivering enterprise-level services. With over 1,000 employees worldwide, this company provides cutting-edge solutions to top-tier financial institutions and clients. Currently experiencing a … mission to revolutionise secure and high-speed messaging services for clients in some of the most regulated industries globally. Their tech stack includes iOS with Swift, UIKit, Foundation, GCD, and RESTful APIs. As a iOS SDET, you will: Define, automate, and execute test cases to verify More ❯

iOS SDET 💰Up to £90k + bonus + benefits 📍Hybrid (2 days x week in London Office) We are excited to be partnering once again with a global leader in message archiving services as they search for Intermediate and iOS SDETs to join their team of … developers in the UK. As part of an agile development team, you will help implement mobile applications for iOS devices, delivering enterprise-level services. With over 1,000 employees worldwide, this company provides cutting-edge solutions to top-tier financial institutions and clients. Currently experiencing a … mission to revolutionise secure and high-speed messaging services for clients in some of the most regulated industries globally. Their tech stack includes iOS with Swift, UIKit, Foundation, GCD, and RESTful APIs. As a iOS SDET, you will: Define, automate, and execute test cases to verify More ❯

iOS SDET 💰Up to £90k + bonus + benefits 📍Hybrid (2 days x week in London Office) We are excited to be partnering once again with a global leader in message archiving services as they search for Intermediate and iOS SDETs to join their team of … developers in the UK. As part of an agile development team, you will help implement mobile applications for iOS devices, delivering enterprise-level services. With over 1,000 employees worldwide, this company provides cutting-edge solutions to top-tier financial institutions and clients. Currently experiencing a … mission to revolutionise secure and high-speed messaging services for clients in some of the most regulated industries globally. Their tech stack includes iOS with Swift, UIKit, Foundation, GCD, and RESTful APIs. As a iOS SDET, you will: Define, automate, and execute test cases to verify More ❯

iOS SDET 💰Up to £90k + bonus + benefits 📍Hybrid (2 days x week in London Office) We are excited to be partnering once again with a global leader in message archiving services as they search for Intermediate and iOS SDETs to join their team of … developers in the UK. As part of an agile development team, you will help implement mobile applications for iOS devices, delivering enterprise-level services. With over 1,000 employees worldwide, this company provides cutting-edge solutions to top-tier financial institutions and clients. Currently experiencing a … mission to revolutionise secure and high-speed messaging services for clients in some of the most regulated industries globally. Their tech stack includes iOS with Swift, UIKit, Foundation, GCD, and RESTful APIs. As a iOS SDET, you will: Define, automate, and execute test cases to verify More ❯

iOS SDET 💰Up to £90k + bonus + benefits 📍Hybrid (2 days x week in London Office) We are excited to be partnering once again with a global leader in message archiving services as they search for Intermediate and iOS SDETs to join their team of … developers in the UK. As part of an agile development team, you will help implement mobile applications for iOS devices, delivering enterprise-level services. With over 1,000 employees worldwide, this company provides cutting-edge solutions to top-tier financial institutions and clients. Currently experiencing a … mission to revolutionise secure and high-speed messaging services for clients in some of the most regulated industries globally. Their tech stack includes iOS with Swift, UIKit, Foundation, GCD, and RESTful APIs. As a iOS SDET, you will: Define, automate, and execute test cases to verify More ❯

Senior iOS Developer 💷 £100-120K 🚆 3-days p/week in London ❌ Sponsorship not available An global technology company who are the market leader in their space are looking to hire several Senior iOS Developers to join their existing iOS team and work … on enterprise level apps which are used by tens-of-thousands of people worldwide. Ideal experience: 7+ years in iOS Developer roles Swift, Swift UI Strong architectural knowledge (eg MVVM, SOLID principles, TCA, reactive programming) and passionate about writing clean, modular and testable code Deep understanding of UIKit More ❯

their mobile app and play a key role in shaping the future of their mobile product. 🚀 About the Role You’ll lead the development of a high-performance React Native app used by a large and growing user base. This role offers a high level of autonomy and … the chance to work across the full development lifecycle — from concept to release. 🔧 What You’ll Be Doing Leading React Native development for iOS and Android Building features using a modern tech stack: React Native , TypeScript , GraphQL , Expo , React Query Working closely with backend More ❯

their mobile app and play a key role in shaping the future of their mobile product. 🚀 About the Role You’ll lead the development of a high-performance React Native app used by a large and growing user base. This role offers a high level of autonomy and … the chance to work across the full development lifecycle — from concept to release. 🔧 What You’ll Be Doing Leading React Native development for iOS and Android Building features using a modern tech stack: React Native , TypeScript , GraphQL , Expo , React Query Working closely with backend More ❯

their mobile app and play a key role in shaping the future of their mobile product. 🚀 About the Role You’ll lead the development of a high-performance React Native app used by a large and growing user base. This role offers a high level of autonomy and … the chance to work across the full development lifecycle — from concept to release. 🔧 What You’ll Be Doing Leading React Native development for iOS and Android Building features using a modern tech stack: React Native , TypeScript , GraphQL , Expo , React Query Working closely with backend More ❯

their mobile app and play a key role in shaping the future of their mobile product. 🚀 About the Role You’ll lead the development of a high-performance React Native app used by a large and growing user base. This role offers a high level of autonomy and … the chance to work across the full development lifecycle — from concept to release. 🔧 What You’ll Be Doing Leading React Native development for iOS and Android Building features using a modern tech stack: React Native , TypeScript , GraphQL , Expo , React Query Working closely with backend More ❯