11 of 11 Permanent Swift Jobs in London

iOS Developer

Hiring Organisation
Expedia Group
Location
City of London, London, United Kingdom
relevant professional experience. Demonstrated experience owning the full lifecycle of iOS services or features within a multi-service or domain environment. Proficiency in Swift, Objective-C, and iOS frameworks, with a strong understanding of system and API design principles. Familiarity with AI-driven systems, tools, or workflows and applying ...

Software Integration Engineer

Hiring Organisation
microTECH Global LTD
Location
London, UK
experience using the Android NDK. Experience either using or developing with/for FFmpeg or its key components iOS development experience for iOS using Swift and Objective C. Knowledge of video codecs, video encoding and streaming technology. Experience developing or using codec software. Familiarity with web browsers, WebRTC ...

Senior Mobile Engineer

Hiring Organisation
Proactive Appointments
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 65,000 - 85,000 Annual
platform apps Background in transport, logistics, or regulated industries Familiarity with Android performance profiling tools Experience in B2B SaaS products Exposure to iOS/Swift architecture Benefits included Private healthcare after probation (including children) Hybrid working model 25 days holiday Volunteering leave Free flu jab for you and your ...

iOS ARKit Developer - Remote

Hiring Organisation
Exposed Solutions
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
experience with Apple’s RoomPlan/ARKit/LiDAR APIs Experience capturing spatial data and turning it into usable 3D room models Strong Swift/iOS experience (especially for native LiDAR workflows) Experience working with React Native, including bridging native modules Understanding of 3D rendering concepts and working with ...

Software Engineer

Hiring Organisation
Quantus Labs
Location
London, England, United Kingdom
someone who: → Is a strong engineer first — can think in systems and reason about architecture → Has solid mobile development experience across iOS and Android → Swift experience is a plus — our iOS app is already in production → Has shipped real products, ideally across mobile and backend → Has adopted AI into ...

Senior Software Engineer - Front End

Hiring Organisation
mkodo
Location
London, England, United Kingdom
depth may include one or more of: Web/Front-end engineering Java/AWS backend and distributed systems React Native Android (Kotlin) iOS (Swift) Successful candidates demonstrate deep expertise in at least one of these areas while maintaining practical experience and willingness to work across others. This role … equivalent. Deep expertise in at least one of: Modern web/front-end engineering (TypeScript/JavaScript frameworks) React Native Android (Kotlin) iOS (Swift) Java/AWS backend engineering and distributed systems Demonstrated ability to work across multiple parts of the stack. Strong understanding of modern software engineering principles ...

Computer Vision & Machine Learning - Face Recognition Lead

Hiring Organisation
YEO Messaging
Location
City of London, London, United Kingdom
passive liveness detection system (software depth analysis, pixelation detection, rPPG), anti-spoofing performance, and injection attack countermeasures. You will work alongside the iOS lead (Swift/CoreML), Android lead (Kotlin/C++/MediaPipe), and Desktop lead (Kotlin Multiplatform) to optimise and deploy models across all platforms. The proprietary … DeviceCheck/App Attest (competent). ISO 30107-3 and CEN/TS 18099 understanding. Programming: Python (expert), C++ for inference (strong — Android NDK), Swift and Kotlin awareness (basic — enough to understand integration surface), Git/CI/CD, Docker, MLflow/W&B. Required Skills Expertise in machine ...

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Hiring Organisation
Venchr
Location
West London, UK
Mobile Developer – Fully Remote | Up to £105k | React Native, Swift, Kotlin Here at Venchr, we are seeking a Mobile Developer with strong expertise in React Native to build high-quality, cross-platform applications that deliver a seamless experience on both iOS and Android. You’ll be contributing to innovative … + Android) Solid grasp of mobile lifecycles, performance tuning, and deployments A passion for creating slick user experiences that delight customers Dabbled in Swift/Objective-C (iOS) or Kotlin/Java (Android) Thrived in product-driven, fast-paced environments What’s on offer: 100% remote flexibility — work from ...

Senior Mobile Engineer (React Native + Android)

Hiring Organisation
Transreport
Location
London Area, United Kingdom
ensure high-performance interop between Kotlin and JavaScript/TypeScript using the React Native Bridge and JSI. Cross-Team Alignment - Work closely with the Swift/iOS engineer to ensure migration plans align with iOS architecture and roadmap priorities. Collaborate with Data and Product teams to balance commercial speed … platform solutions. Experience in transport, logistics, or regulated industries. Familiarity with performance profiling tools on Android. Experience working in B2B SaaS environments. Exposure to Swift/iOS architecture (even if not hands-on). Benefits Private healthcare after your probation (including children) Hybrid working model 25 days holiday Volunteering ...

Techncial Lead

Hiring Organisation
Uniting Ambition
Location
London, United Kingdom
Employment Type
Permanent
Android Decide when to use hybrid vs fully native approaches Lead architecture, spikes, and proof-of-concepts Define integration patterns between React Native, Swift, and Kotlin Set standards for packaging, versioning, and native module bridging Partner with iOS/Android architects on cross-platform design decisions Drive experimentation with … engineering capability What You Bring Strong production experience with React Native at scale Excellent JavaScript/TypeScript and modern React knowledge Working knowledge of Swift and Kotlin Experience integrating React Native into native mobile apps Strong understanding of mobile performance and platform constraints Experience in complex, multi-team engineering ...

QA Engineer

Hiring Organisation
Rise Technical Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £70000/annum Private Healthcare + Holiday + Pensi
deep understanding of web and mobile, such as offline modes and location services. You should be comfortable navigating a technical stack (Vue.js, Ruby, Swift, Kotlin) and have a proven track record of using tools like TestRail or Jira to bring clarity and structure to regression testing. This … Strong experience in manual QA for web and mobile, with the ability to navigate Ruby on Rails and Vue.js. Deep proficiency in native iOS (Swift) and Android (Kotlin) testing, including location services and offline mode constraints. A proven track record of improving QA workflows and using tools like TestRail ...