251 to 275 of 2,051 Mobile App Jobs

months Inside IR35 £215 per day Key skills & experience UI development or support experience Experience in two (or more) of the following: CSS, AJAX, ReactJS, GraphQL, AngularJS, Mobile application development Reading and debugging Java and JavaScript code (Writing JavaScripts will be beneficial) Troubleshooting experience using browser developer tools Advance knowledge of the components in cloud/web applications … and experience in Application Support. Mobile application support experience will be bonus. Scripting languages: JavaScript, Python, Perl, Unix Shell, Windows Shell) Good experience with relational databases (e.g. MySQL, Oracle). Good experience writing or debugging Object Oriented code (Java preferred, other relevant technologies ok) Experience using Linux/Unix OR Microsoft Server Demonstrated ability to understand the problem 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 ❯

tier and N-layered architecture. Strong understanding and experience with Agile/Scrum methodologies. Experience developing and integrating REST/SOAP-based web services/APIs, JavaScript frameworks, mobile application development frameworks, and responsive design frameworks. Experience with web development including CSS, HTML5, XML. Knowledge of healthcare standards such as X12, HL7 is a plus. Knowledge of the More ❯

time, at our Edinburgh office location About this opportunity Our lab, "Digital Channel Servicing", is looking for a Quality Engineer to help us take our native Mobile App to the next level. As a Quality Engineer in the Mobile App team, you'll be responsible for the quality assurance of our mobile app code base. Your focus will be to contribute to and improve the BDD expertise across the team, ensuring we have a consistent and successful approach to testing and quality. This will be achieved via test automation frameworks as well as manual testing. This covers functional, accessibility and security testing to group standards, as well as using … and technology are leading to innovative projects, fresh possibilities and countless new ways for our people to work, learn, and thrive. What you’ll need: You intimately understand Mobile (iOS/Android)/NodeJS/BDD Best Practice. You're able to work without supervision and offer mentorship and leadership to others. Using automated testing tools (such as More ❯

Octopus Energy Engineering is responsible for the mobile app that connects over three million monthly active customers across eight countries to the energy solutions that shape their daily lives. From seamless onboarding and smart control of cutting-edge Octopus Energy hardware, to loyalty schemes and demand flexibility, our work is at the heart of the clean energy … revolution. We’re growing fast to meet the demands of a global business with a single app, and we’re looking for passionate engineers who want to build technology that makes a real impact. If you want to shape the future of energy tech, solve complex problems, and build products that genuinely help people, we’d love to hear … from you. Our Team We relaunched the Octopus Energy app with a small team of 4 engineers, product, and design in 2021. Since then we’ve grown to multiple cross-functional teams and over 20 mobile engineers. We’re expanding to meet the challenges of rolling out a single platform which supports diverse utility markets around the More ❯

native mobile, web, Internet Banking) by adding new functionality and propositions and evolving existing capability through Agile methodology. Primarily focused on our award-winning mobile app, microservice backend and GCP infrastructure; you will play a key part in all stages of development from ideation and refinement, through code build and on to production. Why Lloyds … in Google's Android design principles, interface guidelines and code versioning tools, such as Git Hands-on experience of continuous delivery across areas such as code reviewing; understanding of App architectures (i.e. MVVM, MVI) and you’ll be confident with best practices libraries Expertise in unit testing, particularly with JUnit and mocking frameworks. And any experience of these would More ❯

As Senior Android Engineer you will take a key role in the development and enhancement of MYPINPAD's mobile solutions. You'll be part of a collaborative team working closely with Android developers, service engineers, and UX designers to deliver high-quality, secure mobile apps and SDK integrations. In this role, you will also apply your … our solutions comply with the highest industry standards. You'll be expected to contribute to architectural decisions, mentor peers, and ensure the robustness, performance, and maintainability of our mobile codebases. Tasks Key responsibilities and expectations SDK Development: Architect, develop, and maintain robust SDKs for the Android platform. Ensure SDK compatibility with various Android versions and devices. Deliver clear … experience in Android development using Kotlin Proven ability to design and implement robust architecture for modular, scalable applications Expertise in key Android APIs and components: UI, networking, permissions, inter-app communication, and platform security Solid grasp of automated testing frameworks and CI/CD tools Experience working with connectivity protocols, secure communications, and cryptographic standards Exposure to lower-level More ❯

credit landscape and empower thousands of customers. You'll join a lean, agile engineering team, playing a pivotal role in a major tech transformation including a brand-new mobile app. If you're a hands-on technical leader who thrives on impact and is excited by fintech and AI, this is your chance. THE COMPANY: This profitable fintech … core responsibilities will include: Architecting, designing, and building scalable web platforms and APIs using Python. Collaborating in 2-week sprint cycles on diverse projects, from greenfield mobile app development to core platform enhancements. Contributing to testing strategies, CI/CD pipelines, and influencing architectural decisions. Mentoring peers and championing rapid, iterative development in a lean, fast-paced More ❯

components. Deep understanding of build tools and module bundlers like NPM, Webpack, Gulp, or Grunt. Proven experience in developing and maintaining single-page applications (SPAs). Familiarity with mobile development using Cordova or React Native is a plus. Strong problem-solving skills and ability to work in a fast-paced, collaborative environment. Excellent communication and leadership skills, with … the development process and application performance. Collaborate with the backend team to ensure seamless integration of frontend components with APIs and services. Oversee the development and maintenance of mobile applications using Cordova or React Native, if required. Participate in code reviews, design discussions, and contribute to continuous improvement initiatives. What We Offer Flexible working: 8-10am to More ❯

Senior Frontend Engineer (Equity-only) We are looking for a senior React Native developer interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly … those contracts in-app. Ensure ongoing code quality via automated unit and integration testing. Work with UX Designers, Architects, and other Developers to implement full stack web and mobile solutions. Work as part of an Agile Scrum team; Design and develop scalable web applications using open-source technologies. Continuously discover, evaluate, and implement new technologies to maximise development More ❯

with the Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET, React, Azure, Git, and .NET MAUI. Continuously look for ways to improve the reliability, simplicity, and maintainability of systems - including recommending updates to the tech … and learn new technologies Preferred Technical Stack Experience Full-stack development with C# .NET, React, Git, and CI/CD pipelines Experience with .NET MAUI for mobile app development is a plus Strong background in relational databases, particularly PostgreSQL More ❯

with the Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET, React, Azure, Git, and .NET MAUI. Continuously look for ways to improve the reliability, simplicity, and maintainability of systems - including recommending updates to the tech … and learn new technologies Preferred Technical Stack Experience Full-stack development with C# .NET, React, Git, and CI/CD pipelines Experience with .NET MAUI for mobile app development is a plus Strong background in relational databases, particularly PostgreSQL More ❯

with the Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET, React, Azure, Git, and .NET MAUI. Continuously look for ways to improve the reliability, simplicity, and maintainability of systems - including recommending updates to the tech … and learn new technologies Preferred Technical Stack Experience Full-stack development with C# .NET, React, Git, and CI/CD pipelines Experience with .NET MAUI for mobile app development is a plus Strong background in relational databases, particularly PostgreSQL Benefits 37.5-hour work week with flexible working options and core hours Minimum one day per week in More ❯

with the Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET, React, Azure, Git, and .NET MAUI. Continuously look for ways to improve the reliability, simplicity, and maintainability of systems - including recommending updates to the tech … and learn new technologies Preferred Technical Stack Experience Full-stack development with C# .NET, React, Git, and CI/CD pipelines Experience with .NET MAUI for mobile app development is a plus Strong background in relational databases, particularly PostgreSQL Benefits 37.5-hour work week with flexible working options and core hours Minimum one day per week in More ❯

What you will do You will be helping us maintain and grow our Salesforce platform, used by our internal sales & service agents, our customers through our mobile app and online account, as well as prospective customers looking to join us. We use a variety of Salesforce services, including Sales Cloud, Service Cloud, Experience Cloud, Omnistudio & Mobile … Britain's leading network of electric vehicle charging points; we helped Forest Green Rovers become the greenest football club in the world; and we launched Britain's greenest mobile phone service, Ecotalk, where they use the money from their customers' bills to protect and regenerate Britain's lost rainforests. Ecotricity is an equal opportunities employer and is committed More ❯

UK fintech helping over 800,000 customers improve their financial health. Backed by strong leadership and AI-driven innovation, the company is building a brand-new mobile app and scaling its engineering team to support rapid product delivery. They're now hiring a Senior Python Engineer to join this lean, high-impact team and help shape the More ❯

with our development team to ensure high-quality, scalable, and efficient web applications for our clients in the financial services industry. Your Profile UI Development for Web and Mobile applications using some of the following languages and technologies: React JS, React Native, ES6, Responsive grid framework |HTML, Javascript, CSS, Jquery, Lodash , Application servers (Tomcat, Apache, NGINX), Version Control More ❯

and small business banking as well as lending, mortgages, credit cards, payments, auto finance and investment advice. This group is also focused on developing and delivering cutting edged mobile applications, digital experiences and next generation banking technology solutions to better serve our clients and customers. Seniority level Seniority level Not Applicable Employment type Employment type Full-time Job More ❯

a collaborative environment that values learning, ownership and continuous improvement. Main Duties: Actively participate in the full development lifecycle and full-stack development of desktop applications, websites and mobile apps Collaborate and communicate with product managers, designers, and other stakeholders Write clean, efficient, and well-documented code following best practices and coding standards Perform code reviews and take More ❯

design, and implement enhancements that strengthen our product and processes. A glimpse into your week might include: Architecting and building new features, for our customer facing web and mobile application, and finance and benefit systems. Transforming inefficient internal workflows into self-service features that delight customers and save time. Leading technical efforts to resolve customer-reported issues as More ❯

automation, loyalty, beauty products inventory and team management. The consumer marketplace unlocks revenue potential for partner businesses by leveraging the power of online bookings and automated marketing through mobile apps and advanced integrations with major tech brands including Instagram , Facebook and Google. Role Overview Given our exciting and progressive growth plans, we are looking for an exceptional SeniorFront More ❯

Progression, and Benefits Do you want to join an ambitious company making waves in the Cloud world? Join my client’s team to lead the development of a mobile platform using the Microsoft Blazor framework, creating modern, responsive applications in C#. You’ll also support and enhance legacy platforms while mentoring junior developers and contributing to the team … s technical direction. Responsibilities: Develop and maintain mobile applications using the Microsoft Blazor framework , ensuring performance, responsiveness, and cross-platform compatibility. Support and enhance existing legacy platforms , contributing to system stability and long-term maintainability. Provide technical leadership and mentorship , guiding junior developers and helping shape best practices across the team. Requirements: C#, .NET Blazor ASP.NET Web Forms … experience in the technical stack above, please apply with your most up-to-date CV or get in touch on 0113 524 6065 . Keywords: Blazor, .NET, C#, mobile, legacy, leadership, crossplatform, UI, UX, maintenance, agile, mentoring, fullstack, optimization. More ❯

Progression, and Benefits Do you want to join an ambitious company making waves in the Cloud world? Join my client's team to lead the development of a mobile platform using the Microsoft Blazor framework, creating modern, responsive applications in C#. You'll also support and enhance legacy platforms while mentoring junior developers and contributing to the team … s technical direction. Responsibilities: Develop and maintain mobile applications using the Microsoft Blazor framework , ensuring performance, responsiveness, and cross-platform compatibility. Support and enhance existing legacy platforms , contributing to system stability and long-term maintainability. Provide technical leadership and mentorship , guiding junior developers and helping shape best practices across the team. Requirements: C#, .NET Blazor ASP.NET Web Forms … experience in the technical stack above, please apply with your most up-to-date CV or get in touch on 0113 524 6065 . Keywords: Blazor, .NET, C#, mobile, legacy, leadership, crossplatform, UI, UX, maintenance, agile, mentoring, fullstack, optimization. In Technology Group Ltd is acting as an Employment Agency in relation to this vacancy. More ❯

ll need to succeed You will have worked in a Product Owner or similar role previously Familiar at working with external vendors and internal developers Experience working with mobile apps and third-party integrations Excellent communication and stakeholder management skills Ability to translate complex requirements into clear, actionable tasks Good understanding of backend ecosystems, microservices, APIs, CI/… CD, and databases Tech Stack: Mobile: Flutter Backend: .NET, C#, SQL, RESTful APIs, Azure DevOps Frontend: Angular, JavaScript, HTML/CSS What you'll get in return You will get the opportunity to work with a leading organisation that is based in South Wales. What you need to do now If you're interested in this role, click More ❯

and high-performance single-page applications. Hands-on experience with Capacitor - for building cross-platform native applications using web technologies. Proficiency in the Ionic framework - for developing hybrid mobile applications with a consistent look and feel across devices. Practical experience with Firebase services - such as Firestore, Authentication, and Cloud Functions for building modern serverless applications. Strong understanding of … to trains to taxis, our systems help to make public transport a safer, more convenient and pleasurable experience. You may already have seen some of our public-facing mobile and web systems at Transport for London, and Stanstead Airport. Trapeze ITS UK is a leading software and Hardware supplier to the public transport industry. From buses to trains … to Boats, our systems help to make public transport a safer, more convenient and pleasurable experience. You may already have seen some of our public-facing mobile and web systems at Transport for London, As an employer we are committed to cultivating a friendly and exciting working environment, with huge emphasis on employee engagement. And as the UK More ❯