17 of 17 Permanent Android Development Jobs in London

Senior Android Developer - Android, Kotlin, MVVM, Java, XML - health care mobile apps Central London circa £80k DoE + discretionary annual Bonus Hybrid working - 3-4 days per week in the office A cracking opportunity for a Senior Android Developer to join a small, acclaimed, highly creative app and technology company (circa 20) known for … care field, including several patents in the pipeline. The apps are truly innovative and positively impact people’s lives. We’re looking for a proactive and experienced Senior Android Developer to work across a portfolio of successful apps in a fun, talented team. The apps are fully native, primarily developed in Kotlin, with legacy Java code being phased … and integration with wearable devices Develop new features, improve existing code - work on ambitious projects ranging from low-level algorithms to high-level system design; plus the occasional development of a prototype app Utilise the latest Android SDKs and frameworks to implement scalable, maintainable and testable architectures Conduct code reviews and champion high-quality code by More ❯

benefits, and initiatives that are integrated into the fabric of how we work every day. We refine and challenge our Agilemindset through various communities of practice, days of development, and innovation days. Our culture values diversity, engagement, and discovery and we welcome you to join our team. Find out more about Entegral here. Responsibilities You will be responsible … work authorization sponsorship by our company for this position now or in the future Minimum, UK college level education 3+ years of professional experience in application design and development at an enterprise level. (post-graduate) 2+ years of experience in SQL or NoSQL DB structures, experience with DB migration scripts (SQL Server, MySQL, Mongo) 1+ years of experience … working in native Android development with Kotlin, Jetpack libraries e.g. Room, Hilt, Compose, Work Manager Occasional travel to company offices or meetings as required. For flexible or full remote work from home positions, reliable high speed Internet connection and dedicated work space are required Preferred: Advanced degree (Bachelor’s or Master’s) in Computer Science, Computer 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 … 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 … 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 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 … 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 … 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 More ❯

businesses approach admin and banking - making it smarter, faster, and more efficient for everyone. What You'll Do Take ownership of the quality, performance, and stability of our Android app Lead technical decision-making and guide the team in maintaining clean, scalable architecture Collaborate closely with product and design teams to align implementation with strategic objectives Ensure consistent … UX and functionality across Android, iOS, and web platforms Identify edge cases, resolve bugs, and maintain high standards of test coverage Shape and evolve ANNA's mobile development practices and CI/CD workflows Provide technical leadership across Android and iOS teams, mentoring developers and helping them grow Lead planning and prioritisation for mobile … Compose RxJava/Coroutines Proto3/WebSockets/REST APIs Flutter (as a cross-platform addition) CI/CD Pipelines What You'll Need 6+ years of professional Android development experience Strong knowledge of the Android SDK, Jetpack Compose, and MVP/MVVM architecture Solid experience with Kotlin Coroutines, RxJava, and Java concurrency Proficiency More ❯

Android Software Development Engineer, Ring Job ID: Evi Technologies Limited The Ring team is looking for a passionate and talented Android Software Development Engineer who has experience building world-class mobile apps. You will be responsible for developing mobile applications that interact seamlessly with our devices and delight our customers. You will … experience to our customers, building solutions and supporting new products that help Ring on their mission to make neighbourhoods safer. Key job responsibilities - Design, develop and maintain our Android mobile applications - Work with team members to investigate design approaches, prototype technology and evaluate technical feasibility - Lead architecture and design of features, from conception to launch - Help to improve … least one software programming language - Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems - Experience (non-internship) in professional software development - Android mobile application development experience in Java and Kotlin PREFERRED QUALIFICATIONS - Bachelor's degree in computer science or equivalent - Experience with full software development More ❯

Senior Android Developer - Android, Kotlin, MVVM, Java, XML health care apps Central London circa £80k DoE + discretionary annual Bonus Hybrid working 3-4 days per week in the office A cracking opportunity for a Senior Android Developer to join a small, acclaimed, highly creative app and technology company (circa 20) known for groundbreaking … the health care field, including several patents in the pipeline. The apps are truly innovative and positively impact peoples lives. Were looking for a proactive and experienced Senior Android Developer to work across a portfolio of successful apps in a fun, talented team. The apps are fully native, primarily developed in Kotlin, with legacy Java code being phased … and integration with wearable devices Develop new features, improve existing code work on ambitious projects ranging from low-level algorithms to high-level system design; plus the occasional development of a prototype app Utilise the latest Android SDKs and frameworks to implement scalable, maintainable and testable architectures Conduct code reviews and champion high-quality code by More ❯

Location: 1-2 days a week in London Salary: £60,000 - £70,000 We are seeking a Senior React Native Developer to join our team and lead the development of high-quality mobile applications. You will work closely with the team lead, product manager, designer, and other developers to build performant, scalable, and user-friendly apps for iOS … and Android platforms. As a senior member of the team, you will be expected to bring a depth of technical experience, and a proactive attitude to solving complex challenges. Ideal Candidate: We're looking for someone with strong server side experience in software design and implementation, including being able to use coding languages to solve complex problems with … APIs and third-party SDKs. Experience with Git, Expo/EAS workflows, and automated testing. Proven track record of delivering high-quality apps in production Familiarity with native development (Android/Java/Kotlin or iOS/Swift/Objective-C). Familiarity with native modules and bridging native code with React Native. Knowledge of mobile More ❯

Location: 1-2 days a week in London Salary: £60,000 - £70,000 We are seeking a Senior React Native Developer to join our team and lead the development of high-quality mobile applications. You will work closely with the team lead, product manager, designer, and other developers to build performant, scalable, and user-friendly apps for iOS … and Android platforms. As a senior member of the team, you will be expected to bring a depth of technical experience, and a proactive attitude to solving complex challenges. Ideal Candidate: We're looking for someone with strong server side experience in software design and implementation, including being able to use coding languages to solve complex problems with … APIs and third-party SDKs. Experience with Git, Expo/EAS workflows, and automated testing. Proven track record of delivering high-quality apps in production Familiarity with native development (Android/Java/Kotlin or iOS/Swift/Objective-C). Familiarity with native modules and bridging native code with React Native. Knowledge of mobile More ❯

solving complex technical challenges alongside the team. You'll guide technical decisions, mentor developers, and ensure high-quality code delivery whilst maintaining a strong focus on hands-on development work. You will work closely with senior management, as well as all the other teams, to align technology with business needs. The ideal candidate will have expertise in AI … full-stack JavaScript, AWS, Cordova, iOS & Android development and security while fostering a culture of collaboration, innovation, and technical excellence. This is a hands-on leadership role, requiring someone who can actively take ownership of technical decisions while managing and mentoring the team. Key Responsibilities Core Technical Responsibilities Daily Development Work Write production code … feedback Establish and maintain coding standards and best practices Make technical decisions on system architecture and technology choices Refactor and optimise existing codebase for performance and maintainability Platform Development Build and enhance Fliplet's no-code/low-code platform capabilities Develop new app templates and components for various industries (legal, corporate, healthcare) Implement data capture features, forms More ❯

using React Native. Our apps are built with a modern tech stack that emphasizes cross-platform functionality while maintaining native performance and feel. Experience with native iOS/Android development is highly valued as it enables deeper platform integration and optimization. The difference you will make: Collaborate closely with members of tech & product in a cross … modularised, and scalable code that is maintainable and testable within reasonable timelines. Engage in regular sync-ups with not only your feature team, but also the entire mobile development team, ensuring that your ideas and insights are heard and valued. Your expertise: Minimum of 2 years of full-time React Native development experience (no upper limit … Proficiency in JavaScript/TypeScript and React Native framework Native development experience with iOS (Swift) and/or Android (Kotlin) is highly valued Understanding of native modules and the ability to bridge between React Native and native code Experience in writing unit tests and E2E tests Proficiency in Git and familiarity with branching models such as 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 projects. Day-to-day responsibilities will include planning and coordinating development activities, such 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 More ❯

to our customers. Working at Deliveroo is the perfect environment to build a definitive career, motivated by impact. Firstly, the impact that working here will have on your development, allowing you to grow faster than you might elsewhere; secondly, the impact that you can have on Deliveroo, leaving your mark as we scale; and finally, being part of … We value experience in some of the following areas, though we do not require all: Writing readable, well-designed, and well-tested software 3+ years of experience in Android application development at scale Kotlin and/or Java proficiency Experience in scaling Android architecture 3+ years using Android development tools … like Android Studio Working in cross-functional teams Knowledge of Android SDK and AndroidX Interest in Kotlin development Workplace & Diversity At Deliveroo, people are our heart. We offer benefits across health, family, finance, community, growth, and relocation. We value diversity and inclusivity, welcoming all backgrounds and identities. All you need is a passion for More ❯

to our customers. Working at Deliveroo is the perfect environment to build a definitive career, motivated by impact. Firstly, the impact that working here will have on your development, allowing you to grow faster than you might elsewhere; secondly, the impact that you can have on Deliveroo, leaving your mark as we scale; and finally, being part of … their growth. We value experience in some of the following areas, not necessarily all: Writing readable, well-designed, and well-tested software 5+ years of experience in building Android applications at scale Kotlin and/or Java expertise Scaling Android architecture 3+ years using Android development tools like Android Studio … Working in cross-functional teams Knowledge of Android SDK and AndroidX Interest in Kotlin development Workplace & Diversity At Deliveroo, people are our heart. We prioritize their welfare and offer benefits across health, family, finance, community, and growth. We embrace diversity, welcoming all backgrounds and identities. All you need is a passion for food and a desire More ❯

Key job responsibilities Enable decision-making by retrieving and aggregating data from multiple sources to present it in a digestible and actionable format Work with the ios and Android development and product teams to identify gaps and trends. Analyze large data sets using a variety of database query and visualization tools Provide technical expertise in extracting More ❯

day* We are seeking a highly experienced and pragmatic Product Design Consultant to guide our product design team through the transition from React Native to native iOS and Android development. This role requires a hands-on individual who has theoretical knowledge and has truly "lived the journey" of such a migration, understanding the practical challenges and solutions involved. More ❯

day* We are seeking a highly experienced and pragmatic Product Design Consultant to guide our product design team through the transition from React Native to native iOS and Android development. This role requires a hands-on individual who has theoretical knowledge and has truly "lived the journey" of such a migration, understanding the practical challenges and solutions involved. More ❯