1 to 25 of 74 Android Jobs in the City of London

data and video processing. What You'll Do Architect and develop GPU-accelerated encoder implementations using C++ and compute APIs like Vulkan for deployment across platforms (Windows, Linux, iOS, Android). Translate conceptual, mathematical R&D into scalable, high-quality production code. Contribute to and improve existing C/C Python codebases for codec development. Integrate with open-source More ❯

Job Title: Senior Android Developer Location Hybrid: Mostly remote (Required to be in the London client office on an adhoc basis). Target Start Date: July 2025 Contract duration : 6 months (potential to extend) Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related … you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte. About the Project We are seeking an experienced Senior Android Developer to work with Public Sector/Government clients. The ideal candidate will have extensive experience in developing Android applications and will be responsible for designing, developing, and … Government Security Clearance (i.e. must have lived in the UK for the last 5 years) Strong technical skillset and engineering practice with a minimum 5 years experience of developing Android applications Knowledge of Java and Kotlin programming languages Experience with Android SDK, Android Studio and Gradle build system Experience with RESTful APIs and JSON Experience with Git More ❯

in all stages of the SDLC and domain expertise. Ensure high-quality, high-performing code through rigorous testing and code review processes. Contribute to cross-platform development (Windows, Linux, Android, iOS, Mac) using CMake. Utilize unit testing frameworks like GTest/Catch and open-source libraries such as Boost and OpenCV. Work with .NET Core and Restful API, and More ❯

and repair (touchscreens, sensors, locks, motors, etc.). Solid understanding of networking concepts (TCP/IP, VPN, Wi-Fi, DNS, DHCP). Familiarity with operating systems (Linux, Windows, or Android) used in automated systems. Experience with databases and SQL for backend system interactions. Knowledge of system monitoring tools and diagnostic software. Problem-Solving & Analytical Skills: Strong analytical and diagnostic More ❯

Skills 👌 Mobile or Web 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: you'll be hopping on a major More ❯

troubleshooting and repair (touchscreens, sensors, locks, motors). Solid understanding of networking concepts (TCP/IP, VPN, Wi-Fi, DNS, DHCP). Familiarity with operating systems (Linux, Windows, or Android) used in automated systems. Experience with databases and SQL for backend system interactions. Knowledge of system monitoring tools and diagnostic software. Strong analytical and diagnostic skills to identify root More ❯

scheduled for release in September 2025. The successful candidate will have extensive experience in React Native development, combined with a passion for delivering seamless mobile experiences across iOS and Android platforms. Main Purpose of the Role: * Take ownership of mobile app design, development, and optimisation using React Native. * Drive the delivery of a high-performance, scalable mobile app with … Key Responsibilities: * Translate UI/UX designs and wireframes into high-quality, reusable React Native code. * Optimise app components for performance, responsiveness, and smooth user experience across iOS and Android devices. * Develop scalable, maintainable front-end architecture with reusable components and libraries. * Integrate native modules and third-party APIs as needed. * Manage end-to-end mobile app release processes … regulatory and security standards. What They Are Looking For: * 5+ years of experience in mobile app development with significant hands-on React Native expertise. * Strong knowledge of iOS and Android platform fundamentals. * Solid understanding of UI/UX principles and best practices in mobile app design. * Familiarity with Redux, RESTful APIs, relational databases (MSSQL), and version control tools such More ❯

seeking a highly skilled and motivated Senior Mobile Developer to join our talented engineering team. This is a pivotal role that will act as a bridge between our dedicated Android and iOS developers, driving the future of our Carer Companion App. The successful candidate will not only be responsible for designing and implementing new features but will also lead … a significant impact on a product that genuinely helps people every day. Responsibilities Feature Development: Design, develop, and implement new features for the CareLineLive Carer Companion App on both Android and iOS, ensuring a high-quality and intuitive user experience. Cross-Platform Collaboration: Work closely with our existing Android and iOS developers to foster a collaborative environment, share … where they can bring value to the team and the product. About you Proven experience as a Senior Mobile Developer with a strong portfolio of shipped applications on both Android and iOS. Expertise in Kotlin and a solid understanding of Swift . Demonstrable experience with or a strong passion for Kotlin Multiplatform . A deep understanding of mobile architecture More ❯

from our clients research group into architected and developed C++ and/or GPU compute-based encoder implementations for high-performance deployment across multiple operating systems (Windows, Linux, iOS, Android). - Enhance, maintain, and expand existing codebases (C/C Python) to improve our codec implementations. - Develop clear, concise, and verifiable technical specifications, APIs, and integration guides. - Test, measure More ❯

We are seeking a strategic and detail-oriented Business Analyst with deep expertise in the banking and financial services domain and a solid understanding of native mobile applications (iOS & Android). This role involves working closely with stakeholders to gather, analyze, and document business requirements while ensuring that mobile and digital banking solutions align with regulatory standards and customer … a Business Analyst in the banking or financial services domain with at least 2+ years focused on Personal Current Accounts. • Exposure to native mobile application development cycles (iOS and Android), either directly or in collaboration with mobile teams. • Strong knowledge in one or more banking areas: Retail/Corporate Banking, Payments, Core Banking Systems, Lending, Trade Finance, Risk & Compliance. More ❯

does not provide visa sponsorship. 🚀 What You'll Do As a Mobile Developer at Ultralytics, you will contribute to the development and refinement of our open-source iOS and Android apps, which facilitate real-time edge inference of trained YOLO models. Key responsibilities include: Designing and implementing mobile applications using Flutter for both iOS and Android platforms. Integrating … Flutter. Proficient in native mobile development for iOS and Android. Familiarity with machine learning and computer vision models, particularly YOLO models. Experience with iOS frameworks such as CoreML, and Android frameworks like TensorFlow Lite and Tencent NCNN. Excellent problem-solving skills and the ability to perform in a fast-paced, high-intensity environment. Strong communication skills to effectively collaborate More ❯

experience Proven track record of developing and maintaining high-quality mobile applications using React Native Deep understanding of React Native and its core principles. Prior experience with iOS and Android platforms, having a deep understanding of the ecosystem differences. Familiarity with RESTful APIs and mobile libraries for networking. Experience with performance and memory tuning tools. Strong proficiency in JavaScript More ❯

standards of market conduct Required Experience Proven experience as a QA Engineer, SDET, Software Tester, or in a similar role. Solid manual and automated experience with testing iOS and Android applications using emulators, simulators, or real devices. Experience creating, managing, and manipulating test data using to cover various test scenarios. Experience with maintaining regression test suites and conducting regression More ❯

As a GPU Software Engineer, you’ll be translating innovative research into high-performance, high-quality GPU compute solutions—playing a key role in delivering next-generation media technology to the market. Hybrid working, 3 days onsite and 2 days More ❯

As a GPU Software Engineer, you’ll be translating innovative research into high-performance, high-quality GPU compute solutions—playing a key role in delivering next-generation media technology to the market. Hybrid working, 3 days onsite and 2 days More ❯

on perfection. Ability to present options and articulate design decisions, internally and with clients. Proficient in designing Windows and Web applications (WPF,HTML/CSS). Desirable iOS and Android App design experience and can site examples of what worked well and what didn’t, along with challenges faced with both platforms. Multivariate Testing (MVT) experience and can articulate More ❯

general engineering best practices such as domain-driven code architecture, encapsulation, separation of concerns, single responsibility, clean code practices, etc. You’ll have an excellent understanding of iOS and Android platform fundamentals. You’re familiar with the latest design patterns for mobile development like MVC frameworks. Experience with any of the following would be advantageous – Redux, RESTful APIs, MSSQL More ❯

Work as part of an Agile product team to further our product delivery objectives, creating simple, clean and well-documented code. Lead the development of a new mobile app (Android/IOS). Work with the QA team to help create automated tests to ensure the quality of the software. Participate in backlog refinement sessions to understand business requirements More ❯

efficiencies for the NHS, the core product is a highly complex real-time shift rota application, hosted on AWS and available via the web or mobile device (iOS/Android). As a Senior Full Stack Developer you will play a crucial role in re-architecting and enhancing the scheduling platform to a Java and Angular codebase (from Ruby More ❯

duties include overseeing user access and application licensing across various platforms, including Office 365 and Active Directory. The role involves setting up user devices such as laptops, iPhones, and Android devices, as well as performing occasional hardware upgrades—such as increasing memory or storage on laptops. Additionally, the Support Engineer will monitor company systems using designated tools to proactively More ❯

with and delegating tasks to relevant teams as required. Assisting the Executive support team and Desktop team with ad-hoc requests. Mobile device support and advanced troubleshooting skills (Apple & Android technologies) Help set up and provision new mobile devices using MDM/InTune. Ensure seamless functionality of Microsoft Office 365, collaboration tools, and enterprise applications. Provide systems support where More ❯

the service management tool ServiceNow regularly updating incidents. Set up and maintain laptops, desktops, mobile devices, and peripheral equipment for executives. Mobile device support and advanced troubleshooting skills (Apple & Android technologies). Proactively identify potential technical issues and implement preventive solutions and advanced troubleshooting and root cause analysis. Liaising with and delegating tasks to relevant teams for escalation. Supporting More ❯

the service management tool ServiceNow regularly updating incidents. Set up and maintain laptops, desktops, mobile devices, and peripheral equipment for executives. Mobile device support and advanced troubleshooting skills (Apple & Android technologies). Proactively identify potential technical issues and implement preventive solutions and advanced troubleshooting and root cause analysis. Liaising with and delegating tasks to relevant teams for escalation. Supporting More ❯

IT, in a busy & mixed-platform environment. You will take the lead in diagnosing and resolving technical issues across macOS, Linux, and Windows systems, as well as iOS and Android mobile devices and a wide range of peripherals. This role is an exciting opportunity to join a collaborative team and gain hands-on experience with networking, infrastructure, and cutting More ❯

A key responsibility of the Android Systems Software Engineer will be to develop and maintain the integration of the company’s technology across a variety of operating environments, including Android, FFmpeg, JavaScript-based web decoders, browsers, WebRTC, and ALVR (Air Light VR). You’ll also actively engage with the open-source community, contributing improvements upstream to relevant … as sprint planning and refinement sessions focused on new features and issue resolution. You'll participate in daily stand-ups, providing status updates, highlighting blockers, and celebrating development milestones. Android Systems Software Engineer essential requirements: Strong coding skills in languages such as C, C++, Java, JavaScript, HTML System level Android expertise (not app development) Android Systems Software … Engineer desirable experience: Agile environment using Scrum or Kanban and tools such as Jira Android media applications using the Android NDK. Familiarity with web browsers, WebRTC Position : Android Systems Software Engineer Location : London Salary : £50-75k Benefits: Pension, Private medical insurance with Bupa, Commuter club, Bike2Work scheme, gym membership, Income protection, Life assurance, equity scheme, continuous More ❯