126 to 150 of 946 Mobile App Jobs in the UK

First Line Software works with some of the world's top businesses and organizations in industries like healthcare, data engineering, warehouse automation, retail digitalization, mobile app development, and e-commerce. Our projects are as varied as our people, and our people are as talented as they come. We prefer working as a transparent and supportive team, who More ❯

to detail (Desirable) Experience with OAuth2/OIDC, mock data, or Microsoft Fabric (Desirable) Knowledge of Azure services, web design (HTML/CSS/JavaScript), or mobile app development (Desirable) Experience with SaaS, multi-tenant solutions, or high-throughput environments (Desirable) Use of Azure DevOps for planning, tracking, and deployment pipelines What We Offer: A base salary More ❯

.Net MVC, Razor etc.) Experience with jQuery. Experience in Adobe Creative Suite/Cloud. Experience in wireframing/mocking tools (e.g. Balsamic, Mockflow, Moqups etc.) Experience of designing mobile applications (iOS, Android). Experience in Agile/Scrum development methodologies. Experience with Visual Studio, VS Code and Microsoft DevOps. Hays Specialist Recruitment Limited acts as an employment agency More ❯

experiences that sit on top of powerful machine learning models. You’ll join a small, agile team of engineers and designers, contributing to the development of web and mobile applications used by clients across multiple industries. The company culture is highly collaborative, technical, and fast-moving – ideal for someone who enjoys working closely with peers and bringing elegant More ❯

experiences that sit on top of powerful machine learning models. You’ll join a small, agile team of engineers and designers, contributing to the development of web and mobile applications used by clients across multiple industries. The company culture is highly collaborative, technical, and fast-moving – ideal for someone who enjoys working closely with peers and bringing elegant More ❯

two of the busiest websites in the UK, driving a significant proportion of our sales. Our engineering practice includes 80+ teams, working on everything from Cloud platforms to mobile apps, from ecommerce functionality to machine learning. Have a quick glance at our Engineering best practices, see our engineers talk about their experience and opportunities to learn and grow … and people management roles. Continuously improve skills and stay updated with the latest technologies and techniques. Essential Skills and Experience Extensive knowledge and experience in native mobile app development for iOS and/or Android. Understanding of architectural patterns, CI/CD, testing frameworks (XCTest/XCUITest, Espresso), and mobile non-functional risks. Ability to … write and review code, develop testing utilities, and automate checks. Desirable Skills Experience with Bitrise/Gitlab CI, GraphQL, BFF patterns, Microservices, Cloud platforms (GCP/AWS), and mobile security testing. Additional Information Application involves online assessment, CV upload, and questions. More info at Next steps include a screening call, tech assessment, and interviews. Let us know if More ❯

Contract (6 months) Day Rate: £360 Inside IR35(flexible depending on experience) About the Role: We are currently seeking an experienced iOS Developer to join a forward-thinking mobile development team working on … enterprise-grade applications. This is a fantastic opportunity to contribute to impactful digital experiences in a fast-paced, collaborative environment. Key Responsibilities: Design and develop engaging mobile app experiences using native iOS technologies. Build and deploy scalable, user-focused mobile applications that meet business needs. Collaborate with cross-functional teams, including UX/UI designers … experience as an iOS Developer. Strong proficiency in Swift and solid knowledge of the iOS ecosystem. Familiarity with Apples Human Interface Guidelines (HIG). Experience publishing apps to the App Store. Proficient in version control and CI/CD practices (e.g., Git, CircleCI). Strong understanding of RESTful APIs and integration with back-end services. Experience with unit and More ❯

globe, we empower businesses to increase productivity, make more informed decisions, and engage faster with customers through loyalty programs, shopper insights, and unmatched real-time market intelligence via mobile applications, such as GasBuddy. We're a global team committed to excellence, collaboration, and driving real impact. Explore our opportunities and become part of a company that values diversity More ❯

scalable backend systems using Java and Spring Boot Deliver well-structured, maintainable, and testable code aligned with project requirements Build and maintain RESTful APIs to support web and mobile applications Integrate with third-party data providers (e.g. sports data, video, commentary) Use Git to manage code versioning and contribute to shared repositories Manage deployments across multiple environments (Dev More ❯

Nine Twenty's client specialises in helping businesses acquire, retain, and monetize users through web and mobile applications using games. Their approach is grounded in the science of gamification to simplify user engagement. The company is gaining recognition both nationally and internationally. Who we're looking for We're looking for someone with strong attention to detail who More ❯

AI/ML. Responsibilities include: Utilize data analytics and ML/AI tools to leverage data within the solution. Integrate AI into applications, deploying models into web or mobile apps using APIs or embedded solutions. Develop server-side applications and integrations using technologies like Node.js, Python, or Java, incorporating analytics, big data, and AI/ML modules for More ❯

new tools and languages quickly and enjoy venturing into unknown tech stacks. Requirements 5+ years of experience in product development, building a range of Marketing sites, SaaS and mobile apps. Right to work in the UK and proficient in English, written and spoken. Proficiency with TypeScript, Next.js, Node.js and React Native. Experience deploying to Google Cloud, Vercel, or More ❯

based in Central London Swift, AWS We're partnered with a growing Series B who are revolutionising the beauty industry and with the launch of their mobile app, they are now looking for a Senior iOS Engineer to join the team. Their personalised platform gives their consumers access to shop for the best beauty products on the … market and since launching the app, 25% of their members have already engaged with the application which they are now looking to grow and scale. As a Senior iOS Engineer, you'll be playing an important role in shaping the future of their mobile presence to ensure it continues to meet the needs of their customers. You … ll be part of a growing team to develop new features that transforms the app and the beauty industry. The role includes expanding their Swift application, integrating APIs and leveraging AWS services alongside modern e-commerce platforms. You'll be working closely with cross-functional teams to ensure the application provides the best service within the evolving beauty industry More ❯

and deployment challenges. Key job responsibilities Design AI-powered test automation frameworks that leverage machine learning for intelligent test case generation, predictive analytics, and autonomous test maintenance across mobile and cloud platforms Architect next-generation test infrastructure that combines traditional CI/CD pipelines with AI-driven decision making for optimized test selection, parallel execution, and automated result … At Blink, you'll work within a fully integrated engineering ecosystem where you can test across multiple layers - from algorithms and ASICs to hardware, firmware, AWS infrastructure, and mobile applications. As part of the Amazon Devices family, you'll collaborate with teams across Ring, Kindle, Fire, and Echo platforms. We maintain a strong quality-first culture where every … from scratch - Advanced experience in building and maintaining automated testing infrastructure using AWS services - Strong understanding of cloud architecture patterns and testing strategies - Experience in developing mobile app testing frameworks and tools - Proven track record of improving test coverage and testing efficiency through automation Amazon is an equal opportunities employer. We believe passionately that employing a diverse More ❯

a fast-paced environment. Salary £45,000 - 70,000 per year Requirements Experience in programming with Python and Django Experience with web frameworks and libraries Technologies Android, Django, Mobile, Python, React, Rust, TypeScript, Web, iOS, UX, UI Design, JavaScript … Additional Information We offer a collaborative working environment where innovative ideas are encouraged, and teamwork is essential. Preference will be given to candidates with experience in mobile app development (both iOS and Android), startups, or the medical/healthcare sector. This is a great opportunity for professional growth. More ❯

Junior Full Stack Developer – early-stage start-up React Native, Node.js, TypeScript, ML, mobile apps £40-50k equity London - 2-3 days per week in the office We’re looking for a talented Junior Full Stack Mobile Application Developer to join a very small early-stage tech startup creating a sustainable future for travel. With … in the UK. The role will suit an ambitious graduate with a degree in Computer Science (or similar) plus 1-2+ years' experience in a mobile app developer/full stack software engineering role. The successful candidate will have an interest in machine learning and will grab the opportunity to get involved with an ML system … histories. The ability to learn quickly is more important than an exact match to all the technical skills. Requirements: 1-2+ years’ experience Experience building and shipping mobile applications, preferably with React Native Strong proficiency in TypeScript/JavaScript Experience with Node.js for backend development Familiarity with modern frontend and backend frameworks A solid understanding of RESTful More ❯

team design activities. You'll continually provide detailed technical input across the development lifecycle and be a key contributor to the Android team activities and point of contact for app releases. You'll work on a variety of features, from designing intuitive user interfaces to optimizing app performance and collaborate with a talented team of engineers, contribute to … What do we need from you? A significant understanding of Android development, including associated tooling and frameworks. Strong working knowledge of Kotlin. A holistic understanding of Mobile App Engineering. Conversant with SOLID and OOP principles and Software Design Patterns as approaches Experience of RESTful API integration, securing applications and secure messaging using a variety of methods Clear … CI/CD processes Strong knowledge of Android libraries and APIs Experience writing unit and UI tests using Mockito/Mockk and Espresso Strong knowledge of dependency injection and app modularisation. Experience with working with shared codebase with other developers. What you'll get from us? Flexible hybrid working (Newcastle from September) Salary up to £45,000 4-day More ❯

team design activities. You’ll continually provide detailed technical input across the development lifecycle and be a key contributor to the Android team activities and point of contact for app releases. You’ll work on a variety of features, from designing intuitive user interfaces to optimizing app performance and collaborate with a talented team of engineers, contribute to … What do we need from you? A significant understanding of Android development, including associated tooling and frameworks. Strong working knowledge of Kotlin. A holistic understanding of Mobile App Engineering. Conversant with SOLID and OOP principles and Software Design Patterns as approaches Experience of RESTful API integration, securing applications and secure messaging using a variety of methods Clear … CI/CD processes Strong knowledge of Android libraries and APIs Experience writing unit and UI tests using Mockito/Mockk and Espresso Strong knowledge of dependency injection and app modularisation. Experience with working with shared codebase with other developers. What you’ll get from us? Flexible hybrid working (Newcastle from September) Salary £55k-£60k 4-day work week More ❯

first coding, and DevSecOps practices. Responsibilities Lead the architecture and integration for complex solutions, with strong hands-on software engineering experience across the full SDLC and mobile app development Lead Swift development technically and personally for our mobile teams Improve and establish DevSecOps practices, including CI/CD pipelines Ensure system designs and implementations meet More ❯

in TSQL, LINQ, AJAX, RESTful APIs, and WebAPI development Solid front-end development with HTML5, CSS3, and LESS Familiarity with SQL Management Studio and Visual Studio Mobile app development skills in Dart/Flutter are a bonus Ability to manage the full software development lifecycle A team-oriented mindset with the ability to work independently when needed More ❯

in TSQL, LINQ, AJAX, RESTful APIs, and WebAPI development Solid front-end development with HTML5, CSS3, and LESS Familiarity with SQL Management Studio and Visual Studio Mobile app development skills in Dart/Flutter are a bonus Ability to manage the full software development lifecycle A team-oriented mindset with the ability to work independently when needed More ❯

East (flexible working) Job Type: Permanent The Role: As a Software Tester, you will be responsible for both manual and automated testing of our web and/or mobile applications. You'll work closely with developers, product managers, and other team membersto identify bugs, suggest improvements, and ensure the reliability and performance of our platforms. Key Responsibilities: Create More ❯

is a varied job with a large hands on development creating new features, building components our customers can interact with, creating tools and some developments to complement our Mobile Apps. You will work alongside product owners and business analysts to ensure that solutions and technologies used are aligned with the business' goals, aiding in planning development and timelines More ❯

with AWS Cloud is also required. Experience with CodeIgniter, Bootstrap, and MVC architecture Experience on developing Restful API with XML/JSON. Experience on developing SDK integration and mobile development (iOS and Android) is an advantage. Good understanding of Agile, SCRUM, SDLC and software design concepts Familiar with GIT Versioning Control and source safe environment. Knowledge in JIRA …/Bitbucket/Jenkins/Static Code Security are an advantage. Understanding security principles & best practices (e.g., OWASP Top Ten) in web and mobile application development. Strong skills in testing, debugging, and troubleshooting. Excellent problem solving and analytical skills. Excellent communication and interpersonal skills. Ability to work independently, as well as in a team environment. Ability to deliver … with AWS Cloud is also required. Experience with CodeIgniter, Bootstrap, and MVC architecture Experience on developing Restful API with XML/JSON. Experience on developing SDK integration and mobile development (iOS and Android) is an advantage. Good understanding of Agile, SCRUM, SDLC and software design concepts Familiar with GIT Versioning Control and source safe environment. Knowledge in JIRA More ❯

Test Manager/Principal Tester | Contract, Outside IR35, 6-Months | London 2-days per week | £350-£375 per day I am currently working with a leading, mobile-first, transport company who are on the lookout for a Test Manager/Principal Tester to join their team on a contract basis. This will be their first hire in the … space and a key role to ensure their product works seamlessly in real-world environments. This role falls under their PAYG mobile ticketing trial and you will take full ownership of the end-to-end testing process - refining test plans, coordinating teams of field testers and ensuring high-quality product … experience. Contract: Outside IR35 6-months 2 days per week on site in London £350-£375 per day 1-stage Interview process, decision same day Skills: Mobile app testing - React Native app in this case Strong understanding of testing Methodologies and tools; ISTQB cert is a plus Strong communication is imperative in this role Experience in More ❯