26 to 35 of 35 Mobile App Jobs in London

inside scope of IR35. The duration will be between 3-6 months. Your new role Role OverviewWe are looking for an experienced Mobile iOS Developer to support the design, development and delivery of iOS applications within a public-sector programme.The successful candidate will have strong commercial experience developing … native iOS applications using Swift, with practical knowledge of both SwiftUI and UIKit. You will work across the mobile development lifecycle, building high-quality application functionality and integrating iOS applications with backend services through REST APIs.This role would suit a hands-on iOS developer who is comfortable working ...

opportunity to join an early-stage technology business as a foundational software hire. You will have significant ownership from day one, working across mobile, cloud, and connected device technologies while helping shape the long-term software strategy and engineering function. The Company They are an innovative technology business … stage, with the opportunity to influence both product direction and technical decisions. The Role You will take ownership of key software systems across mobile applications, cloud infrastructure, and device connectivity, working closely with senior stakeholders and technical teams. Responsibilities include: Building and maintaining mobile applications across ...

initially 3 months but likely to extend due to workload, outside IR35 paying £425 per day and 100% remote Essential Skills and Experience mobile development experience, with React Native. Hands-on experience building and shipping apps with Expo. Strong TypeScript skills, including typing data models, API contracts … data consistency. Experience with data-fetching and state tools (e.g. TanStack Query with persistence, Redux Toolkit, Zustand). Experience publishing apps to both the App Store and Google Play. If you are available and looking for a new contract role please send your CV for immediate consideration ...

this role, your key responsibilities will be to build, test, and deploy iOS applications while collaborating with designers, backend engineers, and product owners. Ensure app responsiveness, performance, and security compliance. Debug and resolve issues across different iOS versions and devices. Contribute to code quality standards, code reviews, and reusable … MVVM, VIPER, or Clean Architecture Proficiency in RESTful APIs, JSON/XML, and third-party integrations Experience with Push Notifications, Background Tasks, App Lifecycle Management Version control with Git/GitHub/GitLab Debugging, performance optimization, and memory management in iOS apps Secondary Skills: Knowledge of Unit/ ...

design in browser. A good basic understanding of web technologies and how they affect design, including accessibility. Experience of web and mobile application interface design. Experience of responsive web interactions design for mobile devices. Experience of researching design with users. Service design experience, including user journey ...

design in browser. A good basic understanding of web technologies and how they affect design, including accessibility. Experience of web and mobile application interface design. Experience of responsive web interactions design for mobile devices. Experience of researching design with users. Service design experience, including user journey ...

Design User Research and Personas Customer Journey Mapping Information Architecture Wireframing and Prototyping Responsive Web Design Design Systems Accessibility and Inclusive Design Mobile and Web Application Design Usability Testing UX Writing Fundamentals Figma and Modern Design Tools Practical Experience You will work on realistic design projects that … include: Website redesigns Mobile application concepts User research exercises Wireframe creation Interactive prototypes Design system development Usability testing reports Portfolio projects This practical experience will help you develop a professional portfolio that demonstrates your capabilities to future employers. Ideal Candidate We are looking for individuals who: Have ...

London. We are looking for an Android Engineer on a contractual basis to contribute to our clients development of best-in-class mobile apps, working closely with product owners, engineering and Stakeholders to deliver innovative, high-level solutions. Key Responsibilities Develop new features and optimise existing ones … mobile applications, ensuring they meet business and user needs. Collaborate with product owners, stakeholders, and cross-functional teams to deliver quality mobile apps. Participate in technical discussions to ensure solutions are robust, scalable, and fit for purpose. Mentor and guide other engineers to uphold high coding ...

extends to a wider estate of connected devices and IoT products. Who We Are Looking For Strong AdTech and MarTech knowledge combined with practical app and device testing. You do not need to be a formal QA engineer, but you do need a tester's discipline: structured test cases … consent. Test cookies, SDKs, pixels and equivalent tracking technologies across iOS and Android apps, then connected devices and IoT products. Work from published app store builds where possible, and from test builds where deeper inspection is needed. Traffic Interception & Evidence Intercept and inspect network traffic using Proxyman, Charles Proxy ...

user growth and build a scalable consumer technology business. This is an exciting opportunity for an experienced CEO, COO, Co-Founder or senior mobile internet executive who has successfully built, launched or scaled consumer-facing digital platforms. The successful candidate will have significant influence over business strategy, product … KPIs, operational performance and corporate governance. Candidate Requirements · Proven executive leadership experience at CEO, COO, Co-Founder or equivalent level. · Strong background in mobile internet, social media, consumer technology, consumer apps or digital platforms. · Demonstrable experience launching, operating or scaling consumer-facing mobile applications. · Strong understanding ...