a senior or principal role. Demonstrated expertise in both Android (Kotlin/Java) and iOS (Swift/Objective-C) development, including deep knowledge of their respective SDKs, architectural patterns (MVVM, MVI, Clean Architecture, etc.), and testing frameworks. Proven track record of architecting, building, and launching complex, high-performance, and scalable mobile applications. Strong understanding of mobile UI/UX principles More ❯
APIs, Firebase, Google APIs, and third-party SDKs. Familiar with native development (Swift, Objective-C, Kotlin, or Java) and tools like Xcode and Gradle. Solid understanding of architectural patterns (MVVM/MVC), state management (e.g., Redux), and deployment on both Android and iOS. Strong debugging, testing (manual & automated), and optimization skills. Exposure to CI/CD practices and app store More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Deloitte LLP
designers, product managers, and other stakeholders. As a senior role, the ability to lead projects, mentor junior developers, and contribute to architectural decisions. Familiarity with architectural patterns like MVP, MVVM, and Clean Architecture. Experience with advanced features like animations, custom views, and sensors can be beneficial. Having a portfolio of developed apps available on the Google Play Store, along with More ❯
C Deep understanding of UIKit, CoreData, CoreAnimation, CoreLocation, AVFoundation, and other native frameworks Strong knowledge of Xcode, debugging tools, and performance optimization Experience with modern architectural patterns such as MVVM, VIPER, or Clean Architecture Familiarity with SwiftUI and Combine is a plus Strong understanding of Apple's design principles and interface guidelines Experience integrating with APIs, Firebase, and third-party More ❯
TDD, and pair programming Familiarity with Agile methods like Scrum or Kanban Experience with REST API development or consumption Ability to build high-performance, scalable applications Deep understanding of MVVM and MVP patterns Experience leading teams or making technical decisions Desirable skills/experience Tools like Postman, Charles/Proxyman, Bitrise/Gitlab CI Knowledge of Application Security Experience working More ❯
Actively contribute to technical decision-making and project shaping from inception to release. Key Requirements: Extensive experience in native Android development using Kotlin and Java . Strong grasp of MVVM , MVP , and modern Android architecture patterns. Deep understanding of TDD , pair programming , and Agile methodologies (Scrum/Kanban). Proficient with CI/CD tools and practices. Track record of More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Halian Technology Limited
Actively contribute to technical decision-making and project shaping from inception to release. Key Requirements: Extensive experience in native Android development using Kotlin and Java . Strong grasp of MVVM , MVP , and modern Android architecture patterns. Deep understanding of TDD , pair programming , and Agile methodologies (Scrum/Kanban). Proficient with CI/CD tools and practices. Track record of More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
Halian Technology Limited
Actively contribute to technical decision-making and project shaping from inception to release. Key Requirements: Extensive experience in native Android development using Kotlin and Java . Strong grasp of MVVM , MVP , and modern Android architecture patterns. Deep understanding of TDD , pair programming , and Agile methodologies (Scrum/Kanban). Proficient with CI/CD tools and practices. Track record of More ❯
Able to understand commercial realities of delivering a profitable product to market Experience working with RESTful APIs and third-party integrations Familiarity with modern architectural/design patterns (MVC, MVVM, MVP etc.) Experience using basic test techniques to anticipate errors Excellent problem-solving and communication skills Core values required of all Simpro , AroFlo, BigChange & ClockShark employees: We Are One Team More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Queen Square Recruitment Limited
/CD practices (e.g., Git, CircleCI). Strong understanding of RESTful APIs and integration with back-end services. Experience with unit and UI testing. Knowledge of architectural patterns like MVVM or VIPER. Enthusiasm for modern technologies such as SwiftUI and Combine. Desirable Skills: Exposure to Espresso or similar testing frameworks. Experience in financial services or large-scale enterprise apps is More ❯
times a week. You rock at Kotlin (Kotlin Multiplaform is a plus); Java (to read legacy code) Jetpack Compose (Compose Multiplatform is a plus) Coroutines (or RxJava); Software Architecture (MVVM or similar); Unit testing and UI tests; XML Being self-driven and working with little supervision towards a common team or company purpose; Having a passion for quality and strong More ❯
Studio and its tooling. Experience with Jetpack components. Understanding of RESTful APIs for data integration. Proficiency with testing frameworks, including JUnit and Espresso. Knowledge of architecture patterns such as MVVM or MVP. Familiarity with dependency injection (Dagger or Hilt). Understanding UI/UX principles in Android. Equal Opportunities Statement At AND Digital we embrace diversity and are committed to More ❯
Store. Producing clean and organized code, taking advantage of software design patterns, architectural patterns and data structures. Nice to have Experience with FRP framework (ReactiveCocoa, RxSwift, etc) Experience with MVVM(-C) architecture Experience with Functional programming/concepts Experience with CI/CD development methodologies and tools (fastlane, Jenkins, Travis, GoCD, etc) Ability/experience testing code and/or More ❯
with auto-layout and collaborating with UX/UI designers. Extensive knowledge of the general mobile landscape, architecture, trends, and emerging technologies. Experience with modern architecture such as MVP, MVVM, VIPER etc. Proficient understanding of Git. Experience in implementing unit tests. Familiarity with continuous integration. Desirable Skills Computer science or related degree. Use of CoreData, or other data persistence frameworks. More ❯
with auto-layout and collaborating with UX/UI designers. Extensive knowledge of the general mobile landscape, architecture, trends, and emerging technologies. Experience with modern architecture such as MVP, MVVM, VIPER etc. Proficient understanding of Git. Experience in implementing unit tests. Familiarity with continuous integration. Desirable Skills Computer science or related degree. Use of CoreData, or other data persistence frameworks. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Moneybox
with auto-layout and collaborating with UX/UI designers. Extensive knowledge of the general mobile landscape, architecture, trends, and emerging technologies. Experience with modern architecture such as MVP, MVVM, VIPER etc. Proficient understanding of Git. Experience in implementing unit tests. Familiarity with continuous integration. Desirable Skills Computer science or related degree. Use of CoreData, or other data persistence frameworks. More ❯
iOS and tvOS applications for iPhone, iPad and Apple TV using UIKit and SwiftUI An understanding of the trade-offs of using different design patterns, such as MVC or MVVM Experience integrating with backend systems, web services, and third-party software Proven understanding and experience using reactive frameworks such as Combine You build high-quality code by always writing tests More ❯
AI-assisted coding, cross-platform frameworks) to improve productivity and product innovation. Application Development & Delivery Lead the development of complex WPF-based applications following modern design patterns such as MVVM, leveraging data binding, templating, and modular architecture. Oversee and contribute to the implementation of scalable backend services, APIs, and libraries using .NET Core and cloud platforms like AWS or Azure. More ❯
what makes you great for this role. What we'd like to see from you: Strong knowledge of iOS, Swift, UIKit, SwiftUI and related SDKs Experience in clean architectures (MVVM-C) Exposure to Continuous Integration systems Experience in writing Unit Tests (XCTest) Experience of multi-threading and dependency injection. Experience working with REST APIs and offline caching Exposure to databases More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Atom Bank
A deep understanding of iOS development, including associated tooling and frameworks. An excellent working knowledge of Swift. Proficient with Swift UI. Experience with modern Software Design Patterns such as MVVM or MVC Considerable experience in a development capacity encompassing contribution to solution design, and technical documentation production Conversant with SOLID and OOP principles and Software Design Patterns, BDD and TDD More ❯
Duration: 2-month contract Rate: £380-400 p/day Start date: ASAP! Required: Strong experience in C# .NET MAUI Proven expertise in Xamarin Strong IOS/Android experience MVVM, Kotlin would be beneficial Familiarity with cross-platform mobile development If you are a mobile expert ready for an immediate contract role, apply now. Oscar Associates (UK) Limited is acting More ❯
design. Key Skills: Strong Android Development Experience: Proficient in Kotlin and Java, with deep knowledge of Android SDK, architecture components, and design patterns. Architectural Expertise: Experience with clean architecture, MVVM, MVP, or other relevant architectural patterns. Performance Optimization: Familiarity with performance profiling tools and techniques. Testing: Experience with unit testing, integration testing, and UI testing. Collaboration and Communication: Ability to More ❯
Proven experience with iOS development Strong understanding and working experience with Swift and Xcode. Nice to have: SwiftUI and GraphQL Experience with Design patterns, Object-Oriented Design, VIPER/MVVM architecture as well as exposure to web services, Micro-Services, REST APIs Worked within an agile environment Willingness to collaborate to develop solutions with others in a continuous and iterative More ❯
of the iOS Human Interface Guidelines Localisation wisdom Experience of modularising an App In-app purchase guru Technology We Love Swift, Xcode Unit&UI Testing SwiftUI, Combine, Realm, Swinject MVVM, Reactive, Protobuf Git, Github, Coda Why join Muzz? We're a profitable Consumer Tech startup, backed by Y Combinator (S17) and based in London. Join our fast growing team and More ❯
for frontend and backend development Knowledge of at least one other high-level programming language such as C# or C++ Good understanding of JQuery, CSS, Bootstrap Knowledge of the MVVM architectural pattern A relevant degree in Computer Science, Engineering, or equivalent experience Familiarity with modern software development paradigms like microservices and testing Strong communication skills Legal right to work in More ❯