101 to 125 of 220 Permanent Mobile App Jobs

C# Developer

Hiring Organisation
Datasym Uk Ltd
Location
Fareham, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
ideas can flow into the code and benefit our solutions. You would be directly involved in the following: Agile development environment Design patterns Mobile Apps (iOS, Android, Windows) Web development using ASP.NET and Angular Working with EPOS Hardware and peripherals R&D Projects The successful candidate will need ...

UX Designer

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£55,000
talented UX/UI Designer. As UX/UI Designer, you will continuously harmonise and hone the company software and mobile app, ensuring complex tasks are simplified into efficient, easy user journeys and that UI design is attractive, consistent, and clean. The UX Designer will be responsible … animated prototypes that clearly illustrate what the software should look like and how it should function Writing clear, friendly, and informative in-app copy to guide users Liaising with developers to ensure the final product matches the designs and satisfies the original user requirements The UX/UI Designer ...

Mobile Application Development Lead

Hiring Organisation
Artis Recruitment
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £85,000 per annum
Mobile Application Development Lead required by an ambitious and forward-thinking organisation to join a growing and innovative technology team. This position offers the opportunity to shape and deliver a modern mobile application platform, integrating seamlessly with core systems and third-party services to enhance overall … days annual leave Flexible hybrid working model, with three days per week onsite in Bristol This is an excellent opportunity for an experienced App Engineering Lead to join a progressive organisation, play a key role in shaping mobile technology strategy, and drive the delivery of impactful, user ...

Senior Software Engineer (Flutter)

Hiring Organisation
Spacelabs Healthcare
Location
Edinburgh, UK
Flutter/Dart Software Engineer to join our R&D team and lead the design, development, and delivery of high‐quality cross‐platform mobile applications. This role is hands‐on and highly technical, requiring strong engineering fundamentals, deep Flutter expertise, and experience building robust applications—ideally in regulated … quality‐focused environments. You will collaborate closely with cross‐functional teams, shape application architecture, drive best practices, and help evolve our mobile development strategy. Key Responsibilities: Design, develop, test, document, and maintain high‐quality mobile apps using Flutter & Dart Contribute to application architecture, design decisions ...

Senior Software Engineer (Flutter/Dart)

Hiring Organisation
Spacelabs Healthcare
Location
Edinburgh, Scotland, United Kingdom
Flutter/Dart Software Engineer to join our R&D team and lead the design, development, and delivery of high‐quality cross‐platform mobile applications. This role is hands‐on and highly technical, requiring strong engineering fundamentals, deep Flutter expertise, and experience building robust applications—ideally in regulated … quality‐focused environments. You will collaborate closely with cross‐functional teams, shape application architecture, drive best practices, and help evolve our mobile development strategy. Key Responsibilities: Design, develop, test, document, and maintain high‐quality mobile apps using Flutter & Dart Contribute to application architecture, design decisions ...

Moodle Developer

Hiring Organisation
Hays
Location
Cardiff, UK
understanding of Moodle Mobile App. - Extensive Back-End development skills. - Knowledge of AI-powered Chatbot development. xkybehq RESPONSIBILITIES - Improve Mobile App Improvements and Moodle Integration. - Taking a prominent role is Mo Please click on the apply button to read the full job description ...

Remote Senior Penetration Tester - Growing Cyber-Sec Consultancy

Hiring Organisation
Recruitment Revolution
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
opportunity and structured development plans, and support/sponsorship to attain future qualifications. Key Responsibilities: • Delivering high quality infrastructure, applications (including APIs and mobile apps), wireless, segmentation and breakout penetration tests, along with cloud security assessments • Working with client teams to research potential vulnerabilities and then plan accordingly ...

Remote Senior Penetration Tester - Growing Cyber-Sec Consultancy

Hiring Organisation
RecruitmentRevolution.com
Location
SE1, Billingsgate, Greater London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £80000/annum DOE + Benefits
opportunity and structured development plans, and support/sponsorship to attain future qualifications. Key Responsibilities: • Delivering high quality infrastructure, applications (including APIs and mobile apps), wireless, segmentation and breakout penetration tests, along with cloud security assessments • Working with client teams to research potential vulnerabilities and then plan accordingly ...

Software Engineer (Defence Applications)

Hiring Organisation
ECM Selection (Holdings) Limited
Location
Saffron Walden, Essex, United Kingdom
Employment Type
Permanent
Salary
£35000 - £55000/annum DoE
frameworks (TensorFlow, PyTorch), ideally for rugged vision systems or other hardware related area. - Any exposure to embedded/control systems, algorithm development, mobile application development would be desirable. Candidates must have unrestricted rights to work in the UK (applicants requiring sponsorship or are on visas will ...

Lead ML Engineer (London)

Hiring Organisation
Glite Tech
Location
London Area, United Kingdom
small London startup with the ambition to change education with ML-powered tutoring . Our flagship product is a mobile application for teaching English to intermediate and advanced learners. We’re on the verge of solving one of the biggest challenges in education – making high-quality, personalised learning ...

Senior Electronics and Firmware Engineer

Hiring Organisation
Nicholas Associates
Location
Warwick, England, United Kingdom
will be a part of a strong research and development team which includes electronics hardware, embedded software, cloud & backend software and mobile app development. The work you do will be crucial to the success of our client's current and future products in the marketplace. This ...

PMO Analyst

Hiring Organisation
Monument Technology
Location
City of London, London, United Kingdom
society-in-a-box’, delivering all the functionality needed to run and grow a modern, digital-led financial institution, including native mobile app and web experience, servicing, core and all the back-end technologies, integrated in a single, cloud-native solution (“Bank-in-a-Box”). Monument ...

Senior Technical Engineer

Hiring Organisation
The Phoenix Partnership
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£60,000
organisations around the world. You will be working as a team to address the current challenges such as the rapid expansion of our mobile Apps and AI as we scale on an international level. You will also have the opportunity to travel internationally to scope out data centres ...

SAP BPA Senior Consultant

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80,000
/4HANA using: OData services REST/SOAP APIs RFC/BAPI interfaces 4.Low-Code/Pro-Code Development Develop UI extensions, mobile apps, or form-based applications using SAP Build Apps (low-code/pro-code). Build custom automation logic using ABAP, JavaScript, Java, or Python ...

Front-End/Full Stack Developer (Vue, JavaScript, Python)

Hiring Organisation
Hays
Location
Barnstaple, Devon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
front-end focused developer with sector experience who has worked on a mix of internal CRM, web portal, and on-site mobile apps. You'll collaborate closely with product and engineering teams to implement new features, optimise performance, and ensure best practices are followed throughout the development lifecycle. ...

Senior Software Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£70,000
systems from the ground up. The Opportunity You'll join a senior engineering team delivering a greenfield platform consisting of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using clean architecture principles. Reporting into technical leadership … Entity Framework Core with Azure SQL .NET MAUI (iOS & Android) - offline-first design Angular 21 (strict TypeScript) DevExpress DevExtreme (v25) Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights) Infrastructure as Code (Bicep) Azure Entra ID (authentication & RBAC) NUnit (backend and mobile testing) Vitest ...

Senior Software Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Salary
£70,000
systems from the ground up. The Opportunity You'll join a senior engineering team delivering a greenfield platform consisting of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using clean architecture principles. Reporting into technical leadership … Entity Framework Core with Azure SQL .NET MAUI (iOS & Android) - offline-first design Angular 21 (strict TypeScript) DevExpress DevExtreme (v25) Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights) Infrastructure as Code (Bicep) Azure Entra ID (authentication & RBAC) NUnit (backend and mobile testing) Vitest ...

Senior Software Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent
Salary
£70,000
systems from the ground up. The Opportunity You'll join a senior engineering team delivering a greenfield platform consisting of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using clean architecture principles. Reporting into technical leadership … Entity Framework Core with Azure SQL .NET MAUI (iOS & Android) - offline-first design Angular 21 (strict TypeScript) DevExpress DevExtreme (v25) Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights) Infrastructure as Code (Bicep) Azure Entra ID (authentication & RBAC) NUnit (backend and mobile testing) Vitest ...

Senior Software Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
Salary
£70,000
systems from the ground up. The Opportunity You'll join a senior engineering team delivering a greenfield platform consisting of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using clean architecture principles. Reporting into technical leadership … Entity Framework Core with Azure SQL .NET MAUI (iOS & Android) - offline-first design Angular 21 (strict TypeScript) DevExpress DevExtreme (v25) Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights) Infrastructure as Code (Bicep) Azure Entra ID (authentication & RBAC) NUnit (backend and mobile testing) Vitest ...

Lead Developer

Hiring Organisation
Oscar Technology
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
Opportunity You'll lead engineering on the first product within a wider cloud transformation strategy. The platform consists of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using modern Microsoft technologies. Reporting to the Product Owner … technologies: .NET 10/ASP.NET Core Web API Entity Framework Core with Azure SQL .NET MAUI (offline-first mobile design) Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights) Azure Entra ID authentication & RBAC Angular 21 TypeScript (strict mode) DevExpress DevExtreme (v25) NUnit, Vitest ...

Lead Developer

Hiring Organisation
Oscar Technology
Location
Birmingham, West Midlands, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
Opportunity You'll lead engineering on the first product within a wider cloud transformation strategy. The platform consists of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using modern Microsoft technologies. Reporting to the Product Owner … technologies: .NET 10/ASP.NET Core Web API Entity Framework Core with Azure SQL .NET MAUI (offline-first mobile design) Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights) Azure Entra ID authentication & RBAC Angular 21 TypeScript (strict mode) DevExpress DevExtreme (v25) NUnit, Vitest ...

Lead Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Warrington, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Opportunity You'll lead engineering on the first product within a wider cloud transformation strategy. The platform consists of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using modern Microsoft technologies. Reporting to the Product Owner … technologies: .NET 10/ASP.NET Core Web API Entity Framework Core with Azure SQL .NET MAUI (offline-first mobile design) Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights) Azure Entra ID authentication & RBAC Angular 21 TypeScript (strict mode) DevExpress DevExtreme (v25) NUnit, Vitest ...

Lead Developer

Hiring Organisation
Oscar Technology
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
Opportunity You'll lead engineering on the first product within a wider cloud transformation strategy. The platform consists of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using modern Microsoft technologies. Reporting to the Product Owner … technologies: .NET 10/ASP.NET Core Web API Entity Framework Core with Azure SQL .NET MAUI (offline-first mobile design) Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights) Azure Entra ID authentication & RBAC Angular 21 TypeScript (strict mode) DevExpress DevExtreme (v25) NUnit, Vitest ...

Onsite React Native Developer

Hiring Organisation
Avanti
Location
Loughton, Essex, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £120,000 per annum
working with a fast-growing, digital-first financial services business looking to hire a Senior React Native Developer to take ownership of their mobile application and help shape the future of their platform. This is a hands-on role where you’ll be building and scaling high-performance … party services Implementing secure, reliable mobile solutions Driving best practices across testing, performance, and code quality Supporting CI/CD pipelines and app releases to iOS and Android stores What we’re looking for Strong commercial experience with React Native Solid JavaScript/TypeScript skills Experience delivering ...

Software Engineer (Algorithms for measurement and motion analysis)

Hiring Organisation
Zenovo
Location
Coventry, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£55000 - £70000/annum £55,000 - £70,000 + Benefits
collaborate with a multidisciplinary engineering team that includes research scientists, electronics hardware engineers, embedded software developers, cloud/backend engineers, and mobile app developers. Your work will play a critical role in shaping both current and future product capabilities. Key Responsibilities Design and develop advanced algorithms … mathematical libraries Apply 3D vector mathematics and advanced mathematical models to real-world problems Collaborate with cross-functional teams across hardware, embedded, mobile, and cloud development Analyse complex datasets and improve algorithm accuracy, efficiency, and reliability Contribute innovative ideas to advance product capabilities and technical performance Essential Skills ...