51 to 64 of 64 Android Jobs in the City of London

Android Engineer | Jetpack Compose | 4 Million+ Users | Product-Led Tech AI Scale-Up Up to £75,000 + Bonus | Hybrid, 3 days | Central London | Full-Time A rapidly scaling ecommerce mobile application that is ranked among the fastest-growing in the UK and Europe is seeking an Android Engineer to join their collaborative mobile product team. Their award … engineers, and backend teams to craft beautiful, responsive UIs. Contributing to a clean, scalable architecture (MVVM/MVI) with an emphasis on code quality and test coverage. Leveraging modern Android tools and libraries—coroutines, flows, and dependency injection (Dagger/Hilt). Owning performance, accessibility, and overall app experience across a variety of devices. Requirements for the role 3+ … years of commercial Android development experience. Strong proficiency in Kotlin , Jetpack Compose , and modern Android frameworks. Deep understanding of lifecycle management , asynchronous programming , and UI state handling . Familiarity with clean architecture principles and unit/UI testing . Collaborative mindset and enthusiasm for working in a fast-paced, product-focused team. What’s on Offer for the More ❯

Android & iOS Engineer Roles | Kotlin/Swift | London Hybrid | Consumer App | Tech for Good 💚 Are you passionate about building high-quality mobile apps that make a genuine impact on the lives of others? 📱 Do you want to work on a product used by millions of users globally every single day? 🌍 If so, this could be the opportunity for you. … their way to Unicorn status and are seeking several talented Mobile Engineers to join them as they embark on their next phase of growth 🦄 Live roles: ✨ x2 Mid–Senior Android Engineer (Kotlin) – building cutting-edge native features, improving app performance, and working across design, architecture, and delivery. ✨ x1 Senior iOS Engineer (Swift) – shaping the iOS app’s evolution, leading … Work in an agile environment (Scrum/Kanban). Bring ideas, energy, and curiosity, and help shape the future of a product used worldwide. What we’re looking for: Android Engineer: ✔ 2+ years building cutting-edge Android apps in Kotlin ✔ Strong grasp of Coroutines, caching, and Jetpack Compose ✔ Experience delivering apps to the Play Store ✔ Passion for clean More ❯

We’re hiring: Application Tester (iOS or Android) — Join a team that ships delightful user experiences Who we are We’re a fast-growing tech company building products that people love to use every day. We blend design, engineering, and data to turn complex problems into simple, magical experiences. If you’re excited about breaking things before users do … software, you’ll fit right in. What you’ll do Think like a user: design and execute test plans, test cases, and exploratory testing for iOS and/or Android apps Catch edge cases, regression bugs, performance hiccups, and accessibility gaps before they reach our customers Collaborate with product managers, designers, and engineers to define quality metrics and acceptance … sprint reviews Help shape QA processes, promote quality culture, and share learnings with the team What we’re looking for Experience testing mobile apps on iOS and/or Android (hands-on in a product/web/mobile app environment) Strong eye for detail and a user-centric mindset Familiarity with agile methodologies, JIRA/issue tracking, and More ❯

Design and maintain scalable, reusable automated test frameworks and tools. Collaborate with engineers to define testable architectures and drive quality through code. Develop and execute advanced test strategies for Android, Linux, and IoT platforms. Create comprehensive test plans for APIs (REST, IPC), WebUI, and OTA updates. Enhance CI/CD pipelines with automated quality gates and documentation. Skills & Experience … tools like Selenium, Appium, Espresso, and manual test management systems. Familiarity with CI/CD tools (e.g., Jenkins, GitHub Actions, Azure DevOps). Proven background in testing device OS (Android/Linux), APIs, and connected interfaces. Beneficial: Experience in medical device software, video protocol testing, and regulatory standards (e.g., IEC 62304). Interested? Apply now for immediate consideration or More ❯

test automation frameworks for device software. Collaborate with developers to define testable architectures and embed quality throughout the SDLC. Create and execute advanced test strategies for embedded platforms (Linux, Android, IoT). Develop test plans and protocols for APIs (REST, IPC), web interfaces, and OTA updates. Integrate automated testing into CI/CD pipelines (Jenkins, GitHub Actions, Azure DevOps … . Solid experience with test automation frameworks (e.g., PyTest, Selenium, Appium, or equivalent). Familiarity with Linux , real-time systems , and interprocess communication (IPC) . Experience testing: Device OS (Android, Linux) APIs (REST, IPC) and service-oriented architectures Web-based interfaces and Internet-connected devices Video data or streaming systems (advantageous) Knowledge of CI/CD pipelines and version More ❯

Minimum 33 days holiday per year What You'll Need: At least 5 years in QA with extensive hands-on manual testing 2+ years testing mobile applications (iOS/Android) 2+ years managing and leading QA teams Proven track record of building and developing high-performing teams Experience with test management tools (Qase) and project management platforms (Linear/… smooth functionality Implement tools and processes that make the QA workflow more efficient Bonus Points: Mobile test automation experience API testing knowledge (Postman, curl) Testing across both iOS and Android platforms SQL skills for gathering test data Startup background If you're a hands-on QA Lead who enjoys manual testing but also has the leadership experience to guide More ❯

capture, post-call summarization with entity extraction, and error handling. API & Application Development Design, build, and scale the mission-critical, high-availability RESTful APIs that serve our mobile clients (Android-first). Architect and manage the real-time streaming data flows (audio and text) required for the live transcription feature, utilizing technologies like WebSocket. Implement the backend logic for … monitoring, logging, and alerting for the entire AI pipeline, with a focus on our key latency (V2V), quality, and cost metrics. Cross-functional Collaboration Partner closely with the Senior Android Engineers to define robust API contracts and ensure a seamless, low-latency experience for the live transcript and mid-call intervention features. Collaborate with the Senior Backend Engineer (Telco More ❯

Hey! We're team Granola 👋 If you haven't already, you should check out what we're building, and why you should work here. We're looking for an Android Engineer who loves building products in a fast-paced, iterative environment. In this role, you'll transform everything we've learned on macOS and iOS into a distinctly Android experience. You'll architect our Android app from the ground up, talk directly with users to decide what ships next, and own the Play Store launch. As part of the core product team, you'll unlock the next 100x users for Granola on mobile. In this role, you will: Build Granola for Android from the ground up … owning every layer from architecture to the final shipped experience Architect a modern Kotlin + Jetpack Compose codebase that feels native to Android from day one Bring Granola's audio magic, transcription, chat, and next-generation AI features to Android Explore on-device ML with Google's latest models alongside Granola's AI engineers Prototype our first Wear More ❯

The Role We are hiring for an Android Engineer to join Nothing’s Innovation team, a small group of passionate engineers, designers and hackers ideating on the future of how we will live with technology. Responsibilities Ideate on projects that span multi device adaptive systems, recommendation engines, behavioural understanding and new interfaces Leverage foundation models and modern technology to More ❯

performance of mission-critical mobile apps used by thousands daily in a high-volume trading environment. You’ll design and maintain mobile automation frameworks with Appium across iOS and Android, catching issues before they hit production and helping deliver flawless, high-performance user experiences. What You’ll Do Build and maintain robust mobile test automation (Appium, JavaScript). Test … native iOS & Android apps handling high-traffic, real-time trades. Collaborate with developers to improve quality at every stage. Own QA processes for performance, reliability and user experience. What You Bring Strong automation testing experience for both iOS and Android . Background in automation, exploratory, non-functional and manual testing Passion for mobile quality and attention to detail … in fast-paced environments. 💻Tech: Appium, JavaScript, WebDriverIO, native iOS & Android testing. Shape the quality of software that millions rely on - apply now More ❯

Remote Infrastructure Global Technology Driven Trading Firm, London, Very competitive package Quant Capital is hiring a Mobile Device Engineer to support and evolve a global fleet of iOS and Android devices. This is a hands-on, technical role focused on MDM (Intune, Jamf, Workspace One), scripting (PowerShell, Bash/zsh, Python), and infrastructure automation. You’ll manage both corporate … globally. What You'll Do: Administer mobile fleets using MDM/UEM tools Automate workflows and policy enforcement Troubleshoot OS, network, and app issues Support Apple Business Manager and Android Enterprise Maintain documentation and drive continuous improvement What You’ll Need: 5+ years managing mobile devices in enterprise settings Strong scripting and debugging skills Experience with enterprise MDM platforms More ❯

of user accounts experience and contribution to communications and training. CoreView Configuration Manager administration. BYOD and Corporate Device Management via Intune, including MAM, App Protection, Apple Business Manager, and Android Enterprise. Management of EntraID services, including EntraID Connect, Entra Cloud Sync, Conditional Access, MFA, App Registrations, SSO, B2B, B2C, and Passwordless authentication. Purview within M365, including Information Protection, Retention … . Proven experience implementing and managing: SSO, MFA, Conditional Access, B2B/B2C, and passwordless authentication Intune/BYOD device management , including MAM/App Protection, Apple Business Manager, Android Enterprise Certificate and secret lifecycle management M365 governance & compliance tools (Purview, retention policies, sensitivity labels, e-Discovery) Exposure to automation and API integration (Logic Apps, Power Automate, or similar More ❯

Senior Android Engineer (UI/UX & Welcome Manager) Overview We are seeking an exceptional Senior Android Engineer to join a newly-founded joint venture backed by five of the world's leading telecommunications companies. Our mission is to restore trust in voice communication by building a network-native intelligence layer to combat the global epidemic of voice fraud More ❯

learning directly to the in-store experience, powering real-time, context-aware interactions in physical retail environments through beautifully engineered mobile experiences. Role: We're looking for an experienced Android Engineer to help with the development of a cutting-edge consumer facing app designed to change the physical in-store shopping experience. You’ll collaborate closely with our team … of ML & backend engineers and product to deliver a mobile experience that feels fast, personalised, and deeply responsive to user context. Responsibilities: Architect and implement Android features that include: Real-time & bi-directional communication On-device inference using Edge optimised frameworks Offline-aware & offline-first UX flows using prefetching, caching, and background sync Profile, optimise, and tune the app … Experience with real-time protocols (eg. WebSockets gRPC, MQTT, SSE or similar) Experience with implementing on-device machine learning (eg. PyTorch Mobile, ML Kit, TensorFlow Lite) Strong understanding of Android performance: lifecycle, coroutines, memory, and threading Familiarity with edge-friendly architecture: offline-first, sync queues, reactive flows Comfort working in fast-paced, zero-legacy, product-driven environments Curiosity about More ❯