potentially GraphQL Implement local storage strategies (e.g., Zustand, MMKV) with offline-first logic and background syncing Debug native crashes & understand how to troubleshoot native modules using Xcode/AndroidStudio (Ideally) Integrate secure payment solutions and handle payment workflows (credit card, debit card, third-party providers) Work collaboratively with backend teams to implement sync logic, authentication … with local storage management and offline-first approaches Comfortable troubleshooting 3rd-party SDKs & forking open-source packages when needed Good understanding of mobile build pipelines (EAS, CircleCI, Xcode, AndroidStudio) Ability to demonstrate end-to-end delivery - from MVP to production Excellent communication & problem-solving skills Desirable: Prior payment provider integration (Stripe, Adyen, or similar) in More ❯
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 AndroidStudio 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 ❯
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 AndroidStudio 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 food and More ❯
candidate will have great problem solving and communication skills and be comfortable with fast paced design, development and deployment working in an agile environment. Worked extensively on iOS, Android & web apps and built complex, responsive and sophisticated apps. We are looking for a smart, innovative technical lead to help us coordinate and drive a project of building a … proficient in React, Swift or Objective C, Java for mobile development; Rails, nodejs and Angular for web development 5 to 7 years of extensive native mobile app (iOS & Android) and web app development experience Demonstrable portfolio of released web apps, mobile applications on the App store or the Android market Experience with multi-threaded client software … client-server architecture and scaling systems Experienced in implementation of Methodologies and the Software Development Life-cycle (Agile) Fully equipped with development Tools (Xcode, AndroidStudio, Eclipse) and source control tools (Git, Stash) Ability to perform in a team environment Knowledge and experience with the Financial Information Exchange FIX Protocol would be handy as well as More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
E.ON
decisions. It would be great if you had Experience testing high-traffic consumer-facing applications Familiarity with TDD , BDD , NoSQL , performance and accessibility testing Working knowledge of Xcode , AndroidStudio , REST APIs, API management Passion for innovation, continuous improvement, and smart use of emerging tech Here's what else you need to know: Role may close More ❯
decisions. It would be great if you had Experience testing high-traffic consumer-facing applications Familiarity with TDD , BDD , NoSQL , performance and accessibility testing Working knowledge of Xcode , AndroidStudio , REST APIs, API management Passion for innovation, continuous improvement, and smart use of emerging tech Here's what else you need to know: Role may close More ❯
Duration: 3 months initially Location: London/Milton Keynes (Hybrid, 3 days per week onsite) Are you a QA Tester with deep experience in mobile applications across both Android and iOS platforms? At Ten10, a leading consultancy in Quality Engineering and Software Testing across the UK, we urgently require two Mobile QA specialists to support a fast-moving … As a Mobile QA Tester, you'll be critical to ensuring the functionality, performance, and user experience of mobile applications meet the highest standards. You'll work across Android and Apple iOS environments, supporting the development and release of robust, customer-facing mobile applications. What You'll Be Doing: Mobile Testing: Plan, design, and execute detailed test cases … for native mobile apps on Android and iOS platforms. Defect Reporting: Accurately document issues, work closely with developers to troubleshoot, and validate fixes. Release Readiness: Support mobile application submission processes for Google Play and Apple App Store, ensuring apps meet required guidelines. Collaboration: Liaise with development, product, and business stakeholders to ensure testing aligns with project goals and More ❯
architecture (HTML 5), service-based architecture, enterprise application architecture. Working knowledge of web service technologies (Web APIs, REST, SOAP, WCF, JSON, XML). Previous mobile app development experience (Android or iOS or Cross Platform) is desired. Familiarity with industry standard tools used for development and debugging: Web Proxy - Postman, Fiddler; Mobile App - AndroidStudioMore ❯
perspectives. We offer a challenging and exciting environment for career development, with a focus on training, growth and fostering an inclusive culture. We are now looking for an Android Developer to join the Guardian's product and engineering team. Our award-winning Android application is primarily created in Kotlin and Java using Android Studio. … the globe, or safeguarding our financial future. You'll be building and testing major new features, as well as improving and maintaining existing functionality for The Guardian's Android apps. Our current codebase is 90%+ in Kotlin, but you may be required to work with Java too. You won't be coding in isolation - our culture is … an interest in why we do things, and you're able to focus on delivering value for your team. You are, or aspire to be, an expert in Android development and you have a strong interest in growing your skills. You can make intelligent choices regarding what technologies to use and when to use them. You have personal More ❯