Cross-Platform Development Jobs in England

1 to 25 of 88 Cross-Platform Development Jobs in England

iOS Developer

London, England, United Kingdom
Hybrid / WFH Options
Konrad Group
hard working people who are lifelong learners. About The Role As an iOS Developer you'll be tasked with working on iOS application development. Working within the software development team, your duties will require you to assist in the development of consumer and enterprise applications. This role is ideal for developers who feel confident in their … technical ability and want to be a part of the highly-skilled and constantly improving development team at Konrad. What You’ll Do Write maintainable, testable, and performant software in collaboration with our world class team. Participate in code review and perform extensive testing to ensure we deliver high quality software. Research new technology and tools and share … or an understanding of newer approaches to networking, like GraphQL. Other mobile development experience, such as Android development using Java or Kotlin, or cross-platform development with React Native, Flutter, Ionic, Xamarin, or Cordova. Perks And Benefits Comprehensive Health & Wellness Benefits Package Socials, Outings & Retreats Retirement Planning Parental Leave Program More ❯
Posted:

MOBILE APPS DEVELOPER (iOS & Android)

Guildford, Surrey, United Kingdom
Petroleum Experts
PE Limited is a leading company specializing in the development and delivery of advanced geoscience and engineering software products, along with exceptional technical support for various energy and subsurface industries. As a market leader in integrated engineering and software solutions, we provide cutting-edge modeling and optimization products primarily to the global oil, gas, and mining sectors. Our … our systems. Qualifications A Bachelor's degree (BSc) in Computing Science, Computer Games Development, Geology, Engineering, or a related field. Proficiency in iOS or Android platform development skills; experience in both is preferable. Strong numerical, problem-solving, and organizational skills. Experience in C, C++, or Java programming, with a focus on object-oriented design. … of any/several of the following will be ideal: Familiarity with the Android Native UI or iOS Objective-C UI components. Familiarity with .NET MAUI for cross-platform development. Experience using Android Studio IDE (Windows) or Xcode IDE (macOS). Qt mobile GUI development skills using Qt, Qt Quick, or QML. Experience developing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Android Developer

London, England, United Kingdom
Hybrid / WFH Options
Konrad Group
and hard working people who are lifelong learners. About The Role As a Senior Android Developer, you'll be tasked with developing Android applications. Working within the software development team, your duties will require you to assist in the development of consumer and enterprise applications. This role is ideal for developers who feel confident in their … technical ability and want to be a part of the highly skilled and constantly improving development team at Konrad. What You’ll Do Write maintainable, testable, and performant software in collaboration with our world class team. Lead development of major product features, working in conjunction with designers, project managers, and developers on other platforms. Provide mentorship … newer approaches to networking, like GraphQL. Experience building CI/CD pipelines. Other mobile development experience, such as iOS development using Swift, or cross-platform development with React Native, Flutter, Ionic, Xamarin, or Cordova. Perks And Benefits Comprehensive Health & Wellness Benefits Package Socials, Outings & Retreats Retirement Planning Parental Leave Program More ❯
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Software Engineer

City of London, London, United Kingdom
Searchability®
Platform/Unit Testing 2 days per week on site - multiple UK locations 07719 051889//ryan.horne@searchability.com About Us: The Engine team drives the development and evolution of our Documents & Biometrics digital identity verification product. This cutting-edge solution utilizes AI technologies for intelligent document processing, serving as the core engine behind our platform. … to-date knowledge in all stages of the SDLC and domain expertise. Ensure high-quality, high-performing code through rigorous testing and code review processes. Contribute to cross-platform development (Windows, Linux, Android, iOS, Mac) using CMake. Utilize unit testing frameworks like GTest/Catch and open-source libraries such as Boost and OpenCV. … the team. What We're Looking For: Proven experience in software development in a commercial environment. Strong proficiency in modern C++ development and cross-platform development. Familiarity with unit testing frameworks, open-source libraries, and code review processes. Working knowledge of .NET Core, Restful API, and scripting languages. Passion for problem-solving More ❯
Posted:

Software Engineer

London Area, United Kingdom
Searchability®
Platform/Unit Testing 2 days per week on site - multiple UK locations 07719 051889//ryan.horne@searchability.com About Us: The Engine team drives the development and evolution of our Documents & Biometrics digital identity verification product. This cutting-edge solution utilizes AI technologies for intelligent document processing, serving as the core engine behind our platform. … to-date knowledge in all stages of the SDLC and domain expertise. Ensure high-quality, high-performing code through rigorous testing and code review processes. Contribute to cross-platform development (Windows, Linux, Android, iOS, Mac) using CMake. Utilize unit testing frameworks like GTest/Catch and open-source libraries such as Boost and OpenCV. … the team. What We're Looking For: Proven experience in software development in a commercial environment. Strong proficiency in modern C++ development and cross-platform development. Familiarity with unit testing frameworks, open-source libraries, and code review processes. Working knowledge of .NET Core, Restful API, and scripting languages. Passion for problem-solving More ❯
Posted:

Senior Mobile Apps Developer (iOS / Android)

Guildford, Surrey, South East, United Kingdom
Hays
exciting time to be joining. Your new role Working for a business that is recognise as the dominant player in their industry, you'll be contributing to the Development of 2 best-in-class existing applications for iOS and Android platforms, as well as leading the charge for exciting new cross platform app developments … to have transferable skills working on apps with similar complex requirements. The company is committed to supporting your personal growth, helping you deepen your understanding of both software development and the rapidly evolving mobile app landscape. You will work closely with the internal development engineers as well as domain specialists in within their niche to further … experience working on iOS or Android platforms (ideally both). * Familiarity with the Android Native UI or iOS Objective-C UI components. * Familiarity with .NET MAUI for cross-platform development. * Experience using Android Studio IDE (Windows) or Xcode IDE (macOS). * Qt mobile GUI development skills using Qt, Qt Quick, or QML. * Experience developing More ❯
Employment Type: Permanent
Posted:

Senior Software Engineer, Mozilla VPN

London, England, United Kingdom
Hybrid / WFH Options
Mozilla
role, you will contribute to the suite of products that make up the Mozilla VPN project, including browser extensions, browser integrations, and the Mozilla VPN client—a cross-platform application available on Windows, macOS, Linux, iOS, and Android. You will be responsible for implementing new features as well as improving the performance and the reliability of … actively seeks opinions and ideas from their team members, including those with varied experiences and perspectives to improve more collective results. What you’ll do: Contribute to the development and optimization of the Mozilla VPN client across platforms (Windows, macOS, Linux, iOS, Android). Contribute to the Mozilla VPN extension for Firefox. Own features and collaborate cross … resolve software defects What you’ll bring: 6+ years of software engineering experience High level of proficiency in C++, Javascript, and full-stack web development. Experience developing cross-platform applications (Windows, macOS, Linux, iOS, Android) An understanding of privacy and security principles and best-practices Excellent communication skills and experience mentoring engineers Bonus points: Experience developing More ❯
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Junior Software Engineer - Cross-platform C++ - Multipass

Manchester, England, United Kingdom
Hybrid / WFH Options
Canonical
Junior Software Engineer - Cross-platform C++ - Multipass Join to apply for the Junior Software Engineer - Cross-platform C++ - Multipass role at Canonical Junior Software Engineer - Cross-platform C++ - Multipass 2 days ago Be among the first 25 applicants Join to apply for the Junior Software Engineer - Cross … source community and support customers when needed Travel internationally for up to two weeks, twice a year, for company events What we are looking for in you Cross-platform development experience on macOS and/or Windows Expertise in modern C++ development Experience with software testing and test-driven development … values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Programme Opportunity to travel to new locations to More ❯
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Graduate Software Engineer

Surrey, England, United Kingdom
Hybrid / WFH Options
Christy Media Solutions
apply your skills in a real-world environment — this one's for you. 🔧 What You’ll Work On : Develop high-performance audio software in C++ Work with cross-platform tools (Linux/macOS/iOS) Build slick user interfaces using Qt/QtQuick Explore multithreaded and TCP/IP-based communications Collaborate within an Agile/… Be part of live streaming and real-time audio systems 🌱 What You Bring : Solid grasp of C++ and other Object-Oriented Programming languages Some exposure to multithreading & cross-platform development Basic understanding of networking (TCP/IP) Enthusiasm for audio, technology, or both! Willingness to learn and grow in a collaborative team ✨ Nice to More ❯
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Mobile Application Developer

Oxfordshire, United Kingdom
Hybrid / WFH Options
hireful
expanding, recently invested into SaaS product company in the UK? Adept at both iOS & Android development, with an eye for clean UI/UX for cross-platform development? We are really expanding our development team & there will be plenty of new feature development for you to get stuck … office, 2 days home. Good commutes form Oxford, Rugby, Warwick, Milton Keynes, Northampton, Coventry, etc. We d look for experience in the below: - Extensive knowledge about mobile app development and the entire application lifecycle (concept, design, test, release and support) - Extensive knowledge of the mobile platforms on which the app runs, e.g., Android, iOS, etc - Proficiency with writing More ❯
Employment Type: Permanent
Salary: GBP 50,000 - 60,000 Annual
Posted:

Mobile Application Developer

Banbury, Oxfordshire, South East, United Kingdom
Hybrid / WFH Options
Hireful
expanding, recently invested into SaaS product company in the UK? Adept at both iOS & Android development, with an eye for clean UI/UX for cross-platform development? We are really expanding our development team & there will be plenty of new feature development for you to get stuck … office, 2 days home. Good commutes form Oxford, Rugby, Warwick, Milton Keynes, Northampton, Coventry, etc. We'd look for experience in the below: - Extensive knowledge about mobile app development and the entire application lifecycle (concept, design, test, release and support) - Extensive knowledge of the mobile platforms on which the app runs, e.g., Android, iOS, etc - Proficiency with writing More ❯
Employment Type: Permanent, Work From Home
Salary: £55,000
Posted:

Software Engineer

Barrow Gurney, England, United Kingdom
Dynisma
Software Development Engineer Dynisma is revolutionising the automotive and motorsport driving simulator market with its disruptive motion generator technology. Our cutting-edge approach to simulator design delivers more data about vehicle dynamics and ride to drivers and passengers with less latency and more accurately than any other motion simulators available. ABOUT THE ROLE As a Software Development … experience. Design and build software for a variety of platforms, including Windows/Linux, the web and real-time PLCs Contribute to continuous improvement of Dynisma’s software development processes, tools and automations Develop features and rectify bugs across a variety of Dynisma’s software projects, on both new and existing codebases Write clean, testable, and maintainable code … e.g. Python, C# , Java, Typescript) for at least 2-3 years, either professionally, academically or through suitable experience An interest in areas such as Graphics, UX and cross-platform development Familiarity with modern collaborative development tools including Git and Jira Experience or interest in modern DevOps practices, such as cloud compute, containerisation More ❯
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Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Vennre
app UX and onboarding journeys Helping Vennre scale across geographies and asset classes 🎯 Responsibilities Build and maintain features across our React-based web and mobile apps Develop cross-platform experiences using Remix and Capacitor (iOS/Android) Integrate securely with backend APIs and third-party platforms like Supabase Write clean, maintainable, well-documented code Optimise for … experience in software engineering (startup or fintech preferred) Strong command of React, TypeScript, Node.js, and SQL Experience working with Remix, Supabase, or Capacitor a plus Familiarity with mobile development and responsive design Strong problem-solving skills and ability to work autonomously Comfortable working across time zones with async teams 🚀 Why Join Vennre Contribute to a purpose-driven platform More ❯
Posted:

Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Vennre
app UX and onboarding journeys Helping Vennre scale across geographies and asset classes 🎯 Responsibilities Build and maintain features across our React-based web and mobile apps Develop cross-platform experiences using Remix and Capacitor (iOS/Android) Integrate securely with backend APIs and third-party platforms like Supabase Write clean, maintainable, well-documented code Optimise for … experience in software engineering (startup or fintech preferred) Strong command of React, TypeScript, Node.js, and SQL Experience working with Remix, Supabase, or Capacitor a plus Familiarity with mobile development and responsive design Strong problem-solving skills and ability to work autonomously Comfortable working across time zones with async teams 🚀 Why Join Vennre Contribute to a purpose-driven platform More ❯
Posted:

Forward Deployment Engineer, Software Modernisation

London, England, United Kingdom
Paradym Partners
passion for software modernisation to join our team. This role combines technical expertise with strategic consulting, working directly with client organisations to modernise their software systems, architecture and development practices. You will serve as a trusted technical advisor and lead engineer, driving transformational change across diverse technology landscapes. Position Overview We are seeking an experienced Forward Deployment Engineer … passion for software modernisation to join our team. This role combines technical expertise with strategic consulting, working directly with client organisations to modernise their software systems, architecture and development practices. You will serve as a trusted technical advisor and lead engineer, driving transformational change across diverse technology landscapes. Key Responsibilities Software Modernisation & Architecture Lead software modernisation initiatives across … assessments and technology audits Develop modernisation roadmaps aligned with business objectives and ROI Facilitate technical workshops and knowledge transfer sessions Build consensus among stakeholders for architectural decisions Cross-Platform Development & Integration Implement solutions across multiple technology stacks and platforms Using AI, design and build modern systems that replace incumbent legacy software Establish API-first More ❯
Posted:

Junior Software Engineer – Cross-platform C++ – Multipass

London, England, United Kingdom
Hybrid / WFH Options
畅敲潭整
source community and support customers when needed Travel internationally for up to two weeks, twice a year, for company events What we are looking for in you Cross-platform development experience on macOS and/or Windows Expertise in modern C++ development Experience with software testing and test-driven development … values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Programme Opportunity to travel to new locations to More ❯
Posted:

Software Engineer

Oxfordshire, England, United Kingdom
Hybrid / WFH Options
Oscar
UI/UX Software Engineer – Oxfordshire (Hybrid) An established and growing technology company in Oxfordshire is looking for an experienced UI/UX Software Engineer to join their development team. This is a fantastic opportunity to help shape the next generation of scientific software, working alongside a multidisciplinary team of engineers and domain experts. In this role, you … scientists, and product stakeholders to understand user requirements and optimize workflows Conduct user testing and iterate on UI designs for maximum usability and clarity Debug and maintain cross-platform desktop applications (Linux and Windows) Document UI systems and development practices for maintainability and onboarding Stay up to date with trends in UX design and … in UI/UX development for desktop applications using Qt and C++ Solid understanding of UI principles and best practices for technical users Familiarity with cross-platform development and basic Python integration Strong problem-solving and communication skills; team-oriented mindset Desirable Experience Background in developing software for scientific, engineering, or research More ❯
Posted:

UI/UX Software Engineer

Oxfordshire, South East, United Kingdom
Hybrid / WFH Options
Oscar Associates (UK) Limited
/UX Software Engineer. We're looking for a talented UI/UX Software Engineer with strong proficiency in Qt, QML and C++ to lead the design and development of intuitive, modern user interfaces for their product. In this role, you'll collaborate with a team of scientists and engineers to ensure their software is as user-friendly … and optimize workflows Test, debug, and refine interface features to deliver seamless user experiences Document UI components and workflows for maintainability and onboarding Support broader software and product development initiatives as needed Keep up to date with trends in UX design, scientific software, and Qt best practices Essential Qualifications & Experience Degree in … Computer Science, Digital Design, or a related discipline Proven experience developing UIs with Qt and C++, with a focus on clean, thoughtful design Familiarity with Python and cross-platform development (Linux and Windows) Strong communication and collaboration skills Proactive, hands-on approach to problem-solving and teamwork Preferred Experience Background in scientific software development More ❯
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Senior GPU Software Engineer

London, UK
Hybrid / WFH Options
microTECH Global LTD
related field. Proven experience in video processing or similarly performance-critical applications. Hands-on experience with Vulkan or other modern GPU APIs. Strong background in C/C++ development, both in building new systems and enhancing existing ones. Genuine enthusiasm for new ideas, a willingness to trust … innovation, and the drive to execute effectively. Responsibilities: Translate high-level mathematical models and research into production-ready encoder implementations using C++ and GPU compute technologies. Develop cross-platform solutions for operating systems including Windows, Linux, iOS, and Android. Enhance, maintain, and expand existing codebases (C/C Python). Integrate third-party commercial and open More ❯
Posted:

Senior GPU Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
microTECH Global LTD
related field. Proven experience in video processing or similarly performance-critical applications. Hands-on experience with Vulkan or other modern GPU APIs. Strong background in C/C++ development, both in building new systems and enhancing existing ones. Genuine enthusiasm for new ideas, a willingness to trust … innovation, and the drive to execute effectively. Responsibilities: Translate high-level mathematical models and research into production-ready encoder implementations using C++ and GPU compute technologies. Develop cross-platform solutions for operating systems including Windows, Linux, iOS, and Android. Enhance, maintain, and expand existing codebases (C/C Python). Integrate third-party commercial and open More ❯
Posted:

Senior GPU Software Engineer

Slough, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
related field. Proven experience in video processing or similarly performance-critical applications. Hands-on experience with Vulkan or other modern GPU APIs. Strong background in C/C++ development, both in building new systems and enhancing existing ones. Genuine enthusiasm for new ideas, a willingness to trust … innovation, and the drive to execute effectively. Responsibilities: Translate high-level mathematical models and research into production-ready encoder implementations using C++ and GPU compute technologies. Develop cross-platform solutions for operating systems including Windows, Linux, iOS, and Android. Enhance, maintain, and expand existing codebases (C/C Python). Integrate third-party commercial and open More ❯
Posted:

Senior Software Engineer, C++, C#, .NET, SDK, Hybrid, COR7267

Cambridge, Cambridgeshire, East Anglia, United Kingdom
Hybrid / WFH Options
Corriculo Ltd
client, a global leader in the scientific manufacturing and distribution sector based in Cambridgeshire. This role focuses on the ongoing development of a newly released, cross-platform motion control SDK, designed to operate a range of high-performance motor controllers. You will play a key part in enhancing this critical software platform … programming is essential, as is the ability to contribute to design, implementation, and testing in a collaborative, multi-disciplinary environment. Familiarity with hardware control systems, WPF, and cross-platform development is highly desirable. The Company The Senior Software Engineer will be joining a globally recognised organisation at the forefront of scientific manufacturing innovation. With … Proven experience with C++, C#, and .NET, particularly with Visual Studio and WPF (MVVM) • Experience developing software for hardware control systems or similar environments • Ideally experience with cross-platform development (Windows, Linux, macOS) • Familiarity with tools like MATLAB or LabVIEW • Experience with Microsoft TFS or similar version control systems While the points above are More ❯
Employment Type: Permanent, Work From Home
Posted:

Senior Delphi Developer

West Midlands, United Kingdom
Hybrid / WFH Options
ClearCourse
Time, Permanent Take the Lead on Mission-Critical Delphi Projects in a Fast-Growing Software Group Are you an experienced Delphi developer with a passion for building cross-platform applications and leading technical teams? Do you want to shape the future of a core product used by thousands in the sports and leisure industry ? Were looking … ClearCourse Group. With over 18 years of product history , this is an opportunity to take ownership of a robust application as we move forward with modernisation and cross-platform development . You'll be working at the forefront of a Delphi 12 upgrade , supporting both Windows and macOS builds , and mentoring a small team … to deliver high-quality, scalable solutions. Our Tech Stack: Delphi 10 (Upgrading to Delphi 12) VCL and FireMonkey (FMX) for cross-platform UI MySQL databases TMS controls for rich UI features Git for version control Targeting both Windows and macOS environments What Youll Be Doing: Lead a small team of engineers, providing mentorship and technical guidance More ❯
Employment Type: Permanent
Posted:

Senior Delphi Developer

Warwick, Warwickshire, England, United Kingdom
Hybrid / WFH Options
ClearCourse
Time, Permanent Take the Lead on Mission-Critical Delphi Projects in a Fast-Growing Software Group Are you an experienced Delphi developer with a passion for building cross-platform applications and leading technical teams? Do you want to shape the future of a core product used by thousands in the sports and leisure industry We’re … ClearCourse Group. With over 18 years of product history , this is an opportunity to take ownership of a robust application as we move forward with modernisation and cross-platform development . You'll be working at the forefront of a Delphi 12 upgrade , supporting both Windows and macOS builds , and mentoring a small team … to deliver high-quality, scalable solutions. Our Tech Stack: Delphi 10 (Upgrading to Delphi 12) VCL and FireMonkey (FMX) for cross-platform UI MySQL databases TMS controls for rich UI features Git for version control Targeting both Windows and macOS environments What You’ll Be Doing: Lead a small team of engineers, providing mentorship and technical More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Senior Software Engineer

Cambridge, England, United Kingdom
Hybrid / WFH Options
Corriculo Ltd
client, a global leader in the scientific manufacturing and distribution sector based in Cambridgeshire. This role focuses on the ongoing development of a newly released, cross-platform motion control SDK, designed to operate a range of high-performance motor controllers. You will play a key part in enhancing this critical software platform … programming is essential, as is the ability to contribute to design, implementation, and testing in a collaborative, multi-disciplinary environment. Familiarity with hardware control systems, WPF, and cross-platform development is highly desirable. The Company The Senior Software Engineer will be joining a globally recognised organisation at the forefront of scientific manufacturing innovation. With … Proven experience with C++, C#, and .NET, particularly with Visual Studio and WPF (MVVM) • Experience developing software for hardware control systems or similar environments • Ideally experience with cross-platform development (Windows, Linux, macOS) • Familiarity with tools like MATLAB or LabVIEW • Experience with Microsoft TFS or similar version control systems While the points above are More ❯
Posted:
Cross-Platform Development
England
10th Percentile
£55,125
25th Percentile
£59,063
Median
£66,250
75th Percentile
£74,688
90th Percentile
£76,375