6 of 6 Mobile App Jobs in York

experienced React Native Developer to join our growing team in the facilities management sector. You'll develop and maintain features for our mobile application, enabling clients to capture asset data efficiently and reliably. Our stack includes TypeScript, Firebase, Expo, React Navigation, Reanimated and Vision Camera, alongside other high … Firestore. Strong proficiency in TypeScript and modern JavaScript (ES6+). Familiarity with Expo, React Navigation, Reanimated and Vision Camera. Understanding of mobile app development best practices, including release automation and performance optimisation. You must enjoy constantly learning and researching to improve your level of expertise. Nice ...

integrate cryptographic export and data protection components ensuring compliance with relevant standards. Develop and optimise RESTful and GraphQL APIs consumed by web and mobile applications. Design efficient data models and queries for MySQL (Aurora) and DynamoDB. Implement secure authentication and authorisation mechanisms (e.g., JWT, OAuth2, API keys ...

Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. ...

redefining Quality Assurance. We build autonomous AI agents that generate, execute, and maintain end-to-end tests for complex web and mobile applications. We don't just \"help\" testers; we remove the QA bottleneck, allowing enterprises to ship software at the speed of AI. With a growing roster ...

across the company and help implement them - building design systems, component libraries, and patterns that scale across our internal platform, customer-facing websites, mobile apps, and new products. Experience Level: Mid-level (2+ years experience in design and development) Location: Primarily remote, with regular in-office meetups … attendance at company events expected Technical Skills:Design Strong UI/UX fundamentals (layout, typography, colour, spacing) Experience designing for web and mobile Proficiency in Figma (or similar) Portfolio showing end-to-end product design work Experience building and maintaining design systems Development HTML, CSS, JavaScript/TypeScript ...

committed to quality and testing. You work fast and innovate. The technical stuff Essential: 2+ Years of commercial experience building native apps App Store & Google Play release management (signing and keystores) Experience with Xcode + Android Studio Experience upgrading react native End to End testing mobile apps … detox, maestro or similar) Mobile CI/CD, EAS Build, CodeMagic or similar Experience profiling and optimising native apps An up to date understanding of the react native ecosystem Experience with State management solutions (eg. redux, zustand, mobx) Experience with RN Navigation libraries (eg. react-navigation, react-native ...