Senior Android Developer (Kotlin | AI | SDKs) Salary: £60,000 – £85,000 base Location: Manchester Employment Type: Permanent Seniority: Mid–Senior Level Tech Stack: Kotlin, AndroidSDK, Jetpack, Swift (bonus), GitHub Actions, Pulumi About the Company Join a global AI tech start-up founded by a visionary leader in the AI space , pioneering a completely new … integration , ensuring users have a seamless and robust experience. This is not your typical app dev role, you'll be working at the intersection of Android engineering, SDKdevelopment, and applied AI, helping to shape products that are literally the first of their kind. If you're a Kotlin specialist who thrives on ownership, architecture, and building … Looking For: Technical Must-Haves: Proven commercial experience as an Android Developer/Engineer. Deep proficiency in Kotlin and hands-on experience with the AndroidSDK . Strong understanding of modern app architecture and clean, testable code. Familiarity with CI/CD automation tools (e.g. GitHub Actions, Pulumi). Experience with AI, biometrics, or behavioural More ❯
writing unit tests using Mockito to ensure robust and reliable applications. oSolid understanding of Architectural Patterns, with a focus on Clean Architecture, which is frequently used in modern Android development. oExpertise in Dependency Injection frameworks. oStrong knowledge and working experience with Retrofit for API integration. oHands-on experience with Dagger for dependency management and scalable application development. 3.Experience … Requirement We are looking for an experienced Android Developer with 710 years of expertise in building and delivering high-quality mobile applications. About You: Professional working … knowledge in designing a mobile experience for variable screen sizes in variable versions of Android Excellent knowledge of Kotlin/Java Strong knowledge of AndroidSDK, Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Awesome knowledge of the open-source Android ecosystem and More ❯
Position: Android Architect Location: Headingley, Leeds Salary: Up to £75,000 KO2's client, based in Headingley is a leading technology business specialising in the design and development of advanced handheld embedded devices for the monitoring of audio acoustics. They are now looking to appoint a Senior/Principal Android Developer to join their growing team … and act as the in-house Android Architect. This is a unique opportunity for an experienced Android professional to take ownership of the mobile platform strategy. As there is only basic Android knowledge in-house, KO2's client needs someone with deep expertise who can define the Android architecture, select the full … Proven experience in designing mobile applications across varying screen sizes and Android versions. Expert-level knowledge of Kotlin and Java. Deep understanding of the AndroidSDK, UI design principles, and best practices. Strong experience with performance tuning, offline data storage, and multi-threading. Familiarity with the wider open-source Android ecosystem, including commonly More ❯
bradford, yorkshire and the humber, united kingdom
KO2 Embedded Recruitment Solutions LTD
Position: Android Architect Location: Headingley, Leeds Salary: Up to £75,000 KO2's client, based in Headingley is a leading technology business specialising in the design and development of advanced handheld embedded devices for the monitoring of audio acoustics. They are now looking to appoint a Senior/Principal Android Developer to join their growing team … and act as the in-house Android Architect. This is a unique opportunity for an experienced Android professional to take ownership of the mobile platform strategy. As there is only basic Android knowledge in-house, KO2's client needs someone with deep expertise who can define the Android architecture, select the full … Proven experience in designing mobile applications across varying screen sizes and Android versions. Expert-level knowledge of Kotlin and Java. Deep understanding of the AndroidSDK, UI design principles, and best practices. Strong experience with performance tuning, offline data storage, and multi-threading. Familiarity with the wider open-source Android ecosystem, including commonly More ❯
Job Description- Excellent knowledge of Kotlin/Java. Strong knowledge of AndroidSDK, Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation Proficient in Google's Android design principles, interface guidelines and code versioning tools, such as Git Applying SOLID Principles MVVM/MVI architecture, Android Architecture Components and other Jetpack libraries Jetpack Compose Working in a modularised codebase UI testing More ❯
Job Description- Excellent knowledge of Kotlin/Java. Strong knowledge of AndroidSDK, Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation Proficient in Google's AndroidMore ❯
Office Mandatory - 4 days We are seeking a talented and experienced Native Mobile App Developer to join our team. The ideal candidate will have expertise in both native Android and iOS development. You will be responsible for designing, building, and maintaining high-performance, reliable, and secure mobile applications for both platforms. Key responsibilities Design, develop, and maintain high … quality native applications for Android and iOS devices. Collaborate with cross-functional teams, including product managers, designers, and backend engineers, to define, design, and ship new features. Write clean, efficient, and well-documented code for both platforms using Kotlin for Android and Swift for iOS. Ensure the best possible performance, quality, and responsiveness of the application. … released Android and iOS applications. For Android: Proficiency in Kotlin (preferred) or Java for native Android development. Strong knowledge of AndroidSDK, different versions of Android, and how to deal with different screen sizes. Experience with Android Jetpack components and modern Androiddevelopment practices (e.g. More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Avanti
Avanti Recruitment has a new and exciting opportunity for a talented Android Engineer to join a fast-growing fintech business operating in the luxury payments and expense management sector. This company is developing a cutting-edge financial platform providing high-end clients with multi-currency accounts, Visa Infinite debit cards, and advanced expense tracking tools. The business is … product, design, and engineering teams driving multiple digital ventures, including this flagship fintech product. You’ll join a small, highly skilled engineering team to complete and launch the Android app, before contributing to ongoing product enhancements and feature development. The Opportunity This is an opportunity to make an immediate impact. The Android app is in the … ll play a key role in building new capabilities and potentially helping transition the platform to React Native for unified mobile and web delivery. The company embraces modern Androiddevelopment practices, using Kotlin, HILT, Jetpack Compose, and Material 3 to deliver an elegant, scalable experience. Key Responsibilities Develop, maintain, and optimise the Android application using Kotlin More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Avanti
Avanti Recruitment has a new and exciting opportunity for a talented Android Engineer to join a fast-growing fintech business operating in the luxury payments and expense management sector. This company is developing a cutting-edge financial platform providing high-end clients with multi-currency accounts, Visa Infinite debit cards, and advanced expense tracking tools. The business is … product, design, and engineering teams driving multiple digital ventures, including this flagship fintech product. You’ll join a small, highly skilled engineering team to complete and launch the Android app, before contributing to ongoing product enhancements and feature development. The Opportunity This is an opportunity to make an immediate impact. The Android app is in the … ll play a key role in building new capabilities and potentially helping transition the platform to React Native for unified mobile and web delivery. The company embraces modern Androiddevelopment practices, using Kotlin, HILT, Jetpack Compose, and Material 3 to deliver an elegant, scalable experience. Key Responsibilities Develop, maintain, and optimise the Android application using Kotlin More ❯