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Lead Android Developer
Build and maintain native Android apps in Kotlin with Jetpack Compose, collaborating with cross-functional teams to ship features for a global sports-media product.
Android Developer
Build and ship Android features in Kotlin for a consumer platform, improving performance, reliability, and offline capabilities while integrating REST/gRPC APIs and payment flows.
Android Developer
Build native Android apps with Kotlin and Jetpack Compose to streamline home retrofitting for green energy solutions, integrating with GraphQL APIs and exploring Kotlin Multiplatform.
Android Developer
Build and evolve a health-tech Android app in Kotlin, integrating with REST APIs and contributing to a Kotlin Multiplatform transition to improve addiction treatment access.
Senior Android Developer
Build and maintain secure Android apps for payment terminals, focusing on reliability and transaction-driven environments using Kotlin, Jetpack, and modern architecture patterns.
Android Developer
Lead Android engineering for a global tech firm, shaping mobile architecture and embedding AI-first practices while mentoring teams and driving best practices in Kotlin and Jetpack Compose.
Software Engineer - Android Developer
Builds Android apps in Kotlin with Jetpack Compose, designs backend services in Rust/Python/Go, and deploys to AWS/Azure in a secure defence environment.
Senior Android Developer
Build native Android apps in Kotlin and Jetpack Compose to help households install green tech like heat pumps and EV chargers, integrating with GraphQL backends and reactive libraries.
Senior Android Developer
Build and lead Android features for UK fintech brands like MoneySuperMarket and Quidco using Kotlin, Jetpack Compose, and modern CI/CD, while shaping architecture and coaching teams.
Android Developer
Principal Android Engineer building native Kotlin apps with Jetpack Compose, leading architecture and mentoring teams in a consultancy setting.
Senior Mobile App Developer
Builds iOS and Android apps using Swift, Kotlin, and cross-platform tools; collaborates with teams to ship mobile features.
Senior Mobile App Engineer - iOS & Android Expert
Build and ship high-quality iOS and Android apps using Swift, Kotlin, and modern mobile architectures for a central London team.
Full Stack Mobile Developer (iOS & Android)
Build and maintain iOS and Android mobile apps using native and cross-platform tools, integrating with .NET backends on GCP and collaborating with product and cloud teams.
iOS Developer
Build and maintain iOS apps for millions of users using Swift, SwiftUI, and Objective-C, collaborating with cross-functional teams to deliver high-performance mobile experiences.
Senior Android Engineer
About us Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative…
Lead Android Engineer (Remote)
Lead the Android team at Future, building health-coaching apps with Jetpack Compose, Wear OS, and health-data integrations while guiding architecture and delivery.
Software Engineer - Android Kotlin
Build an Android app in Kotlin that remotely controls hardware via Bluetooth, focusing on BLE/Classic Bluetooth integration, UI design, and performance optimization.
Senior Software Engineer- Backend
Build and maintain scalable retail software systems for millions of customers, using Kotlin, Clean Architecture, and DevOps practices.
Software Engineer - Android Kotlin
Build an Android app in Kotlin that remotely controls Bluetooth-enabled hardware, focusing on BLE/Classic Bluetooth integration, UI design, and low-latency performance.
Amazon Embedded Software Engineer II, Autonomy Platform, Data and Tools
Build and optimize embedded autonomy software for Amazon’s warehouse robots, integrating sensors, hardware, and ML pipelines on Nvidia Jetpack-based platforms.