Role: iOS Developer Location: United Kingdom (Fully Remote) Type: 9 - 12 Months Contract Role Payrate : £450 - £550 Outside IR35 We're looking for a highly independent and proactive Developer to own and deliver critical projects at the intersection of mobile and secure finance. This role requires technical mastery across a unique skill set. The Role You will manage … projects end-to-end, building high-quality, secure solutions leveraging iOS , the Microsoft Stack , banking systems , and AI/ML integration . Key Expertise Needed iOS Development: Expertise in Native iOS development (Swift/Objective-C) OR deep experience with a modern Swift Framework (e.g., SwiftUI) and the iOS SDK. FinTech Security More ❯
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
East London, London, United Kingdom Hybrid / WFH Options
Venchr
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Venchr
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
Bury, Greater Manchester, United Kingdom Hybrid / WFH Options
Venchr
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
Leigh, Greater Manchester, United Kingdom Hybrid / WFH Options
Venchr
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
Bolton, Greater Manchester, United Kingdom Hybrid / WFH Options
Venchr
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
Altrincham, Greater Manchester, United Kingdom Hybrid / WFH Options
Venchr
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
Leeds, West Yorkshire, United Kingdom Hybrid / WFH Options
Venchr
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Venchr
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
Ashton-Under-Lyne, Greater Manchester, United Kingdom Hybrid / WFH Options
Venchr
React Native Engineer with experience with either Android or iOS - £110k + Bonus - Full Remote In this role as Lead Mobile Developer, you will act as the key technical partner to the Mobile Team Lead, focusing on integrating React Native applications and unifying mobile experiences from various acquired entities within our luxury yachting and lifestyle platform. The position … you'll get autonomy. Your day-to-day work will centre on hands-on development in React Native, where you will refactor and merge codebases from acquisitions, transitioning iOS components written in Objective-C or Swift and Android elements in Java or Kotlin into a cohesive cross-platform structure. This involves optimising for faster startup times, implementing native … bridges for features requiring direct hardware access, such as geolocation services using Core Location on iOS or Google Maps SDK on Android, and ensuring seamless state management through libraries like Redux Toolkit to handle complex data synchronisation across user sessions. A significant part of the role entails amalgamating disparate technology stacks, for instance reconciling authentication flows More ❯
excellence You’ll get the chance to build end-to-end Android applications that are efficient, dynamic, and future-ready If you excel in the role and bring iOS and/or React Native experience, there is real potential for this contract to become a permanent position Why this could be your perfect fit: You’re an experienced … shows A supportive, entrepreneurial team environment with a strong sense of purpose What you’ll be doing: Developing and maintaining Android applications using Kotlin, applying the latest Android SDK features Using dependency injection frameworks such as HILT to ensure scalability and maintainability Building dynamic and engaging UIs with Jetpack Compose, ensuring apps are reliable through robust testing Contributing … to CI/CD pipelines, code reviews, and keeping up to date with the latest Android developments (If you have iOS and/or React Native development skills) Supporting cross-platform development and helping the team explore opportunities to extend the app beyond Android What we’re looking for: At least 5 years’ experience in Android development with More ❯
guildford, south east england, united kingdom Hybrid / WFH Options
Spectrum IT Recruitment
week in the office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C). The Senior Software Engineer will be the "code owner" for JavaScript and Roku SDKs. Key Responsibilities Being "code owner" for JavaScript and Roku SDKs Analysing and … defining new requirements Maintaining and improving CI/CD Ensuring feature parity and API alignment between different platforms SDK improvements where possible Helping define software development practices, policies & tooling Key Experience Strong JavaScript knowledge Commercial experience with Java and/or Objective-C Version control and other core software engineering skills Experience in any of the following areas … would be advantageous but is not a prerequisite Python or similar scripting language Roku Android and/or iOS React or similar web application framework Node XML/JSON If you are seeking a role of this nature please get in touch for more information. More ❯
Staines-Upon-Thames, England, United Kingdom Hybrid / WFH Options
Spectrum IT Recruitment
week in the office. The Senior Software Engineer will focus on developing and maintaining SDKs for for four key products spanning JavaScript (TypeScript), Roku (BrightScript), Android (Java) and iOS (Objective-C). The Senior Software Engineer will be the "code owner" for JavaScript and Roku SDKs. Key Responsibilities Being "code owner" for JavaScript and Roku SDKs Analysing and … defining new requirements Maintaining and improving CI/CD Ensuring feature parity and API alignment between different platforms SDK improvements where possible Helping define software development practices, policies & tooling Key Experience Strong JavaScript knowledge Commercial experience with Java and/or Objective-C Version control and other core software engineering skills Experience in any of the following areas … would be advantageous but is not a prerequisite Python or similar scripting language Roku Android and/or iOS React or similar web application framework Node XML/JSON If you are seeking a role of this nature please get in touch for more information. More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Lorien
and key management. Strong background in application and API security, including OWASP, SAST/DAST and CI/CD integration. Knowledge of mobile application security principles (Android/iOS) and secure SDK/API usage. Familiarity with security tools: Wiz (cloud posture), GitHub Advanced Security, Snyk, Semgrep, and Prisma. Understanding of threat modelling, zero trust and More ❯
and key management. Strong background in application and API security, including OWASP, SAST/DAST and CI/CD integration. Knowledge of mobile application security principles (Android/iOS) and secure SDK/API usage. Familiarity with security tools: Wiz (cloud posture), GitHub Advanced Security, Snyk, Semgrep, and Prisma. Understanding of threat modelling, zero trust and More ❯
london, south east england, united kingdom Hybrid / WFH Options
Lorien
and key management. Strong background in application and API security, including OWASP, SAST/DAST and CI/CD integration. Knowledge of mobile application security principles (Android/iOS) and secure SDK/API usage. Familiarity with security tools: Wiz (cloud posture), GitHub Advanced Security, Snyk, Semgrep, and Prisma. Understanding of threat modelling, zero trust and More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Lorien
and key management. Strong background in application and API security, including OWASP, SAST/DAST and CI/CD integration. Knowledge of mobile application security principles (Android/iOS) and secure SDK/API usage. Familiarity with security tools: Wiz (cloud posture), GitHub Advanced Security, Snyk, Semgrep, and Prisma. Understanding of threat modelling, zero trust and More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Lorien
and key management. Strong background in application and API security, including OWASP, SAST/DAST and CI/CD integration. Knowledge of mobile application security principles (Android/iOS) and secure SDK/API usage. Familiarity with security tools: Wiz (cloud posture), GitHub Advanced Security, Snyk, Semgrep, and Prisma. Understanding of threat modelling, zero trust and More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Staffworx Limited
channel platforms comply with privacy regulations and consent management standards. This is a hands-on technical role suited for someone with experience auditing app and web logs, validating SDK integrations, and managing consent signals across digital ecosystems. Youll work closely with cross-functional teams to maintain best-in-class consent management operations. Responsibilities Audit app logs, SDK … and remediation tasks as directed by the CMP Product Owner. Document standard procedures, audit reports, and technical playbooks for ongoing use. Experience Proven experience with CMP configuration and SDK integration (eg, OneTrust, Sourcepoint, or similar). Strong technical skills in log auditing, debugging, and event validation using tools such as Charles Proxy, Fiddler, or browser dev tools. Familiarity … manage deliverables with minimal supervision. Excellent documentation, analytical, and communication skills. Beneficial Experience supporting web and mobile app consent flows. Basic understanding of JavaScript or mobile app development (iOS/Android). Exposure to privacy, compliance, or data governance environments. Privacy certification (CIPP, CIPT, or equivalent). Contract, outside IR35, London, Consumer Products Electronics If you're interested More ❯
Work across the stack using diverse technologies like C++, Kotlin, Java and Scala. Who You Are You have a deep command of Android's internal architecture, including the SDK, PackageManager, and system properties, going far beyond standard app development. You have working experience with C++ and Kotlin. You are an inclusive colleague who thrives in a collaborative environment. … self-care hub. Flexible public holidays, swap days off according to your values and beliefs. Senior Engineer (C++/Java/Mobile), User Platform Mobile Engineer (C++/iOS), User Platform More ❯