1 to 25 of 1,409 Permanent Mobile App Jobs in London

Native Developer to join their dynamic and expanding team, working across the iGaming and Gamification industry. This is a key role focused on delivering high-performance React Native mobile application solutions with a strong emphasis on code quality, security, and scalability. Get in touch if you’re looking for your next opportunity! Responsibilities: Design, develop, and maintain high … quality React Native mobile applications for iOS and Android, focusing on performance, reliability, and user experience. Collaborate with cross-functional teams including developers, QA, and product managers to implement features, UI/UX improvements, and third-party integrations. Contribute to architecture and code quality through test-driven development, code reviews, and maintaining clean, well-documented code. Experience … Technology, Web, Mobile and Software Development Recruitment with specialist roles across the globe – www.pearsoncarter.com Keywords: React Native, Mobile Development, JavaScript, TypeScript, iOS Developer, Android Developer, App Development, Cross Platform, Software Engineer, Tech Jobs, Developer Jobs, Hiring Now, Weare Hiring, iGaming, Gamification, Firebase, CI_CD, Frontend Developer, Remote Jobs, React Native Jobs, Startup Jobs, Typescript, IOS More ❯

run 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 of our Engineering best practices, see our engineers talk about their experience and opportunities to learn and grow; Check … will receive the support and resources needed to achieve your learning goals. Internally this role is known as Product Engineer (L6). Essential skills: Extensive experience in Native Mobile Development in Android (Kotlin and Java) Accessibility best practice Continuous Integration/Continuous Delivery Demonstrable experience in TDD, pair programming Agile development methods such as Scrum or Kanban REST More ❯

computing modes like IaaS, PaaS, SaaS, etc. Experience in DevOps, CI/CD, and related tools like Jenkins, Azure, Docker, etc. Experience in developing web-based application and mobile applications Understanding of RESTful API-based architecture Frontend: Kotlin, Swift JavaScript Frameworks: React, AngularJS, Vue.JS, etc. Operating Systems: Android, iOS, Linux, ChromeOS Ability to write scripts in Linux and More ❯

transition into React Native and mobile development. Share best practices and knowledge to improve the team's overall mobile development competency. Ensure Mobile App Performance: Ensure mobile app performance is optimal across different devices and platforms, focusing on speed, responsiveness, and stability. Use mobile performance optimisation tools to … pipelines specifically for mobile apps, ensuring smooth automated testing and streamlined deployment. Take ownership of mobile release management, implementing strategies to ensure timely and reliable app updates. Collaboration Across Teams: Work closely with designers, backend engineers, and product managers to bring the vision for the mobile app to life. Ensure the mobile app integrates seamlessly with the platform and APIs. Experience & Skills We're committed to building a diverse team with a variety of backgrounds and experiences. The following skills and experiences will help you succeed in this role: Delivery Focus Skills: Strong proficiency in React Native , with experience building and launching mobile applications. The ability to More ❯

degree in technology or computer science fields 5+ years of programming experience Full stack programming skills (HTML5, CSS/SASS, C#, NodeJS, React/Vue, SQL) Experience developing mobile applications on iOS and Android platforms (Swift/SwiftUI, Kotlin/Jetpack) Experience designing and developing proof of concepts and prototypes Talent for taking abstract and theoretical ideas and … Job function Engineering and Information Technology Industries Entertainment Providers Referrals increase your chances of interviewing at Electronic Arts (EA) by 2x Sign in to set job alerts for “Mobile Engineer” roles. Senior Mobile SDK Engineer - Lead Level - (iOS/Android) Surrey, England, United Kingdom 1 week ago Senior Mobile SDK Engineer - Lead Level - (iOS More ❯

such as Porsche UK. All our intelligent EV charging points are IoT enabled, so customers can track their usage and energy consumption and costs using our very own mobile applications. We’re looking to grow our Product and Technology team by bringing on some of the best and brightest developers to help us expand our development capabilities. You … Electric Vehicle charge points, across multiple languages and frameworks. You will work as part of a cross-discipline engineering team developing IoT products comprising firmware, hardware, cloud servers, mobile apps and websites. You will be responsible for the design, development and maintenance of our back- end systems, cloud developments, database structures, internal and external websites and tools and … databases such as GCP, Firebase and AWS ● Experience of working with relational databases such as MySQL, Oracle and Microsoft SQL Server ● Experience in developing website and mobile app back-end system solutions ● Experience with front-end web development ● Experience of languages and platforms including PHP, Laravel, Java, Javascript, React, HTML and CSS ● Work collaboratively with firmware and More ❯

Join to apply for the Mobile Engineer role at AMCS Group Join to apply for the Mobile Engineer role at AMCS Group Ready to work on innovative mobile tech that supports real-world sustainability? We’re expanding our Mobile Engineering team and looking for a Mobile Engineer to help drive … Microsoft stack and deployed via Azure, ECHO is used by global, multi-billion turnover companies to manage complex field operations through a seamless suite of web, desktop, and mobile applications. What Makes Us Different We’re specialists in environmental services, with a mission to help the planet operate more sustainably. Now part of AMCS Group, we offer the … agility of a close-knit team with the global scale and resources to grow your career. Role Description This is a full-time hybrid role for an experienced Mobile Engineer. You’ll support the Mobile Team in maintaining and developing features for Onboard. Working within a focused squad under the direction of the Mobile More ❯

to provide clients with the best digital investing experience, ensuring digital security and customer satisfaction - meaning you'll have the opportunity to make a real difference. As a mobile engineer at JPMorgan Chase within Nutmeg, you will be part of a team with great ambitions. We aim to build a top-in-market suite of mobile and web apps to provide the best investment experience for our clients. Our mobile team is at the heart of this venture, focused on getting smart ideas into the hands of our customers. We're looking for people who have a curious mindset, thrive in collaborative squads, and are passionate about building quality software that has … Application Security considerations Experience with React Native with feature flagging and A/B testing methodologies Experience in the FinTech sector Show us your Github/Stack Overflow/app portfolio! #ICBCareers #ICBEngineering About Us J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations, governments, wealthy individuals More ❯

are on the search for a Senior Full Stack Developer to join them. The ideal candidate will be responsible for designing, developing, testing, and debugging responsive web and mobile applications for the company. Senior Full Stack Engineer Skills/Knowledge This role requires the following key skills and knowledge: Front-End: Proficiency in HTML, CSS, and JavaScript (including More ❯

developer to make a significant impact on a product that genuinely helps people every day. Responsibilities Feature Development: Design, develop, and implement new features for the CareLineLive Carer Companion App on both Android and iOS, ensuring a high-quality and intuitive user experience. Cross-Platform Collaboration: Work closely with our existing Android and iOS developers to foster a collaborative … and ensure consistency across both platforms. Kotlin Multiplatform Initiative: Lead the design and implementation of a Kotlin Multiplatform strategy to create a shared backend codebase for the Carer Companion App, improving development efficiency and code quality. Technical Leadership: Act as a technical authority within the mobile team, providing guidance and mentorship to other developers. Product Collaboration: Collaborate … daily basis. Participate in code reviews and help to define & enforce quality engineering standards. What we ask of you: Substantial real-world experience of cross-platform mobile app development. Be honest and hard-working. Ability to work independently and multi-task efficiently. Show an understanding of projects from perspectives of both the business, our customers, and their More ❯

developer to make a significant impact on a product that genuinely helps people every day. Responsibilities Feature Development: Design, develop, and implement new features for the CareLineLive Carer Companion App on both Android and iOS, ensuring a high-quality and intuitive user experience. Cross-Platform Collaboration: Work closely with our existing Android and iOS developers to foster a collaborative … and ensure consistency across both platforms. Kotlin Multiplatform Initiative: Lead the design and implementation of a Kotlin Multiplatform strategy to create a shared backend codebase for the Carer Companion App, improving development efficiency and code quality. Technical Leadership: Act as a technical authority within the mobile team, providing guidance and mentorship to other developers. Product Collaboration: Collaborate … daily basis. Participate in code reviews and help to define & enforce quality engineering standards. What we ask of you: Substantial real-world experience of cross-platform mobile app development. Be honest and hard-working. Ability to work independently and multi-task efficiently. Show an understanding of projects from perspectives of both the business, our customers, and their More ❯

developer to make a significant impact on a product that genuinely helps people every day. Responsibilities Feature Development: Design, develop, and implement new features for the CareLineLive Carer Companion App on both Android and iOS, ensuring a high-quality and intuitive user experience. Cross-Platform Collaboration: Work closely with our existing Android and iOS developers to foster a collaborative … and ensure consistency across both platforms. Kotlin Multiplatform Initiative: Lead the design and implementation of a Kotlin Multiplatform strategy to create a shared backend codebase for the Carer Companion App, improving development efficiency and code quality. Technical Leadership: Act as a technical authority within the mobile team, providing guidance and mentorship to other developers. Product Collaboration: Collaborate … daily basis. Participate in code reviews and help to define & enforce quality engineering standards. What we ask of you: Substantial real-world experience of cross-platform mobile app development. Be honest and hard-working. Ability to work independently and multi-task efficiently. Show an understanding of projects from perspectives of both the business, our customers, and their More ❯

developer to make a significant impact on a product that genuinely helps people every day. Responsibilities Feature Development: Design, develop, and implement new features for the CareLineLive Carer Companion App on both Android and iOS, ensuring a high-quality and intuitive user experience. Cross-Platform Collaboration: Work closely with our existing Android and iOS developers to foster a collaborative … and ensure consistency across both platforms. Kotlin Multiplatform Initiative: Lead the design and implementation of a Kotlin Multiplatform strategy to create a shared backend codebase for the Carer Companion App, improving development efficiency and code quality. Technical Leadership: Act as a technical authority within the mobile team, providing guidance and mentorship to other developers. Product Collaboration: Collaborate … daily basis. Participate in code reviews and help to define & enforce quality engineering standards. What we ask of you: Substantial real-world experience of cross-platform mobile app development. Be honest and hard-working. Ability to work independently and multi-task efficiently. Show an understanding of projects from perspectives of both the business, our customers, and their More ❯

MySQL, and SQL Server for our databases. Apps are built in ASP.NET and Angular for our web apps and a mix of Java, Swift, and Xamarin for our mobile apps. Responsibilities Will be a core member of the team to design, architect, develop, code reviews and test our key applications Design new application features and integrations in collaboration More ❯

scrum methodology, while ensuring applications meet quality standards. Coordinate configuring, coding, developing, and documenting software specifications throughout the project life cycle (concept, design, build, deploy, test and release to app store; as well as post launch operations such as support, troubleshoot, improvements etc.). Participate in technical, design, and architecture discussions with external partners from the finance sector. Collaborate … products, processes, and tools. Identify and correct bottlenecks and fix bugs for all production issues. Liaise with product development team to plan new features. Research and suggest new mobile products, applications and protocol. Qualifications/Experience: Highly 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 More ❯

world discover and purchase global merchandise by building new services that enhance the international shopping experience. We own the end-to-end shopping experience for the mobile app (GS App), which includes web, iOS, and Android platforms, as well as content security and digital rights management at a massive scale. About you: This role is for … an Android developer. As part of the mobile development team, you'll contribute directly to the mobile platform and work to optimize the customer experience. While specialized … in mobile front end (Android), you will also work on backend APIs and features required for the app. Your responsibilities include: Developing and delivering mobile app features, UX flows, and UI components Collaborating with product and UX teams to develop and maintain features Improving code quality, maintainability, and app performance Building backend features and More ❯

Android development expert with a passion for leading and mentoring teams? Do you have a deep understanding of Android architecture and a track record of delivering high-quality mobile applications? Join our team as an Android Principal Developer and be a driving force behind our mobile strategy! Key Responsibilities Lead Development Initiatives: Architect, design, and develop … ensuring best practices in coding, architecture, and testing. Collaborative Development: Work closely with cross-functional teams, including product managers, designers, and backend developers, to deliver seamless and integrated mobile experiences. Innovation & Optimization: Stay ahead of the curve by exploring new technologies, tools, and methodologies to continually enhance our Android offerings. Code Quality & Review: Champion code quality by conducting … to the next level and help shape the future of mobile development, we want to hear from you! Apply now to join our dynamic team. Download The App Today! Are you ready to make the leap? Download Apps for Android today — it's free. Are you ready to make the leap? Download Apps for iOS today — it More ❯

to provide clients with the best digital investing experience, ensuring digital security and customer satisfaction – meaning you’ll have the opportunity to make a real difference. As a mobile engineer at JPMorgan Chase within Nutmeg, you will be part of a team with great ambitions. We aim to build a top-in-market suite of mobile and web apps to provide the best investment experience for our clients. Our mobile team is at the heart of this venture, focused on getting smart ideas into the hands of our customers. We're looking for people who have a curious mindset, thrive in collaborative squads, and are passionate about building quality software that has … Application Security considerations Experience with React Native with feature flagging and A/B testing methodologies Experience in the FinTech sector Show us your Github/Stack Overflow/app portfolio! #ICBCareers #ICBEngineering #J-18808-Ljbffr More ❯

APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka " Solution architect with broad expertise in wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. " Application dev experience with at least one of the cloud providers - Amazon AWS or MS Azure " Understanding of distributed computing paradigm and exposure to … Containerization - tools and processes " Should be conversant with emerging technologies - chatbots, voice/conversational interfaces, RPA, Machine Learning, etc. " In-depth, hands-on experience in developing web/mobile applications or platform with either Java/J2EE or .NET tech stack and database technologies such as Oracle, MySQL, etc. " Exposure to polyglot programming languages like Scala, Python and More ❯

APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka " Solution architect with broad expertise in wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. " Application dev experience with at least one of the cloud providers - Amazon AWS or MS Azure " Understanding of distributed computing paradigm and exposure to … Containerization - tools and processes " Should be conversant with emerging technologies - chatbots, voice/conversational interfaces, RPA, Machine Learning, etc. " In-depth, hands-on experience in developing web/mobile applications or platform with either Java/J2EE or .NET tech stack and database technologies such as Oracle, MySQL, etc. " Exposure to polyglot programming languages like Scala, Python and More ❯

running or getting it back up and running quickly if a failure were to occur -?Be the technical point person of operational responsibility for two core platforms (one mobile and one web application) i.e. engaging as appropriate upon escalations from the IT support group whether it be problem solving, addressing production issues, enhancing features etc. - collaborating with engineers …/or playbooks -?Help automate existing or build new internal workflows including ongoing infrastructure needs, testing, failover mitigations, and more -?Debug complex problems across our entire web and mobile application stack and advise key stakeholders on solutions, as well as implement said solutions if appropriate. -?Further our internal CI/CD processes to improve release cadence and developer … is preferred but not required -?Experience working with AWS services, with knowledge of Azure/Google ecosystems helpful but not required -?Strong familiarity with general modern web and mobile application development, including hands-on experience working with JavaScript (Typescript preferred) and Python stacks -?Cross functional team collaboration experience, especially working with engineers and user experience/product designers More ❯

and Experience: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience Proven track record of developing and maintaining high-quality mobile applications using React Native. Deep understanding of React Native and its core principles. Prior experience with iOS and Android platforms, having a deep understandingof the ecosystem differences. Familiarity with … RESTful APIs and mobile libraries for networking. Experience with performance and memory tuning tools. Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with automated testing suites, like Jest or Mocha. Excellent … problem-solving skills and the ability to think algorithmically. Experience with cloud message APIs and usage of push notifications. Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play). Understanding of secure coding practices. Start-up experience Attributes: Excellent communication skills, with the ability to explain and present detailed concepts or requirements clearly, tactfully More ❯

seeking a highly skilled and experienced Full Stack JavaScript Developer to join our Experience Engineering team. In this role, you will lead the development of innovative web and mobile applications, ensuring high performance, scalability, and maintainability. You will work closely with cross-functional teams to deliver engaging solutions that meet our clients' needs. Your role Are you someone … a team of developers, guiding them through best practices and ensuring high-quality code. • Design, develop, and maintain both front-end and back-end components of web and mobile applications using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js. • Collaborate with architects and other developers to design robust, scalable, and secure architectures for More ❯

with commonly used components such as Kafka, Azure Service Bus, Azure Event Hub and others, or building RESTful APIs. Work with front end developers to build web and mobile applications that integrate effectively with the data models, schemas and services required by the solution. Other responsibilities including the following: Gain detailed knowledge of Arcadis products including their respective More ❯

re growing 2x YoY and are regularly featured in the press, including the Guardian, BBC, and New York Times. Job Description We’re looking for an experienced React Native App Developer with a passion for snappy UX and robust code to join our team, building the world's first tech platform for flight-free holidays. As our first mobile developer hire, you’ll play a pivotal role in creating our offline-first journey guide app for our customers to use around the UK and Europe. We’re a small, fast-moving and fast-growing company, so there’s huge potential for growth in this role and beyond. Your contribution will make a difference to our colleagues … free for the 2 days. We are unable to sponsor visas at this time. No recruiters or agencies at this stage please. Responsibilities Build and develop our React Native app: optimise for performance and poor network connectivity, ensuring a smooth and accessible experience for all users. Guide our app through the app store submission process: take ownership More ❯