Newcastle Upon Tyne, Tyne And Wear, United Kingdom Hybrid / WFH Options
TEKsystems
a positive impact from day 1. This is a meaningful role in a mission-led SaaS company with strong growth forcast for the next 12 months. The right mobile dev will get the chance to work with household brands and solve real-world enterprise challenges. This is a FULLY REMOTE permanent role with their Headquarters based in Newcastle. … My client is looking for a Senior Mobile Developer with deep React Native expertise to lead development of a cross-platform mobile app. You'll take ownership of the mobile experience -shaping its architecture, performance, and future roadmap-while ensuring their users can stay connected wherever they work. This is a hands-on, high … architecture decisions and performance optimization Work closely with product, design, and Back End teams to deliver seamless mobile features Integrate APIs and manage mobileapp life cycle including App Store/Play Store submissions Stay on top of mobile trends, frameworks, and tooling to keep our client at the cutting edge More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Morgan Hunt Recruitment
Server CRM platform , used by medical practices across the UK for handling accounts, VAT, and payroll. You'll also contribute to the build of a mobile onboarding app with secure document upload and identity verification features - both of which are essential tools driving digital transformation across the firm's medical division. Tech Stack Frontend: Blazor Server, Bootstrap … Backend: .NET 9, C#, Entity Framework, SQL Azure DevOps: Azure DevOps (Repos & Pipelines), Azure hosting Mobile: .NET MAUI (preferred) for iOS/Android apps Key Responsibilities Core Application Development Design and develop features across the Blazor Server CRM platform Build and manage relational database structures using … Entity Framework Create APIs to integrate the CRM with mobile apps and third-party tools Deploy and manage code in Azure using DevOps pipelines MobileApp Development Develop a mobile self-onboarding app for new clients Implement secure document upload and identity verification Enable real-time CRM sync and automate internal workflows More ❯
Applications Job Type: Full Time, Permanent Location: London, Hybrid At Travelex, we're redefining how travellers manage their foreign exchange through digital innovation. Our mobileapp empowers customers to seamlessly top up and manage their multi-currency Travel Money Cards in real time. As we continue pushing the boundaries of our digital transformation-enhancing app … criteria. Release Planning: Coordinate technical releases with dev, QA, and DevOps teams. Integration & API Oversight: Work closely on backend integrations and external service dependencies. Platform Performance Optimization: Focus on app performance, crash analytics, and technical debt. Technical Roadmap Contribution: Support planning with a focus on scalability and long-term health. Sprint Planning Support: Act as a bridge between engineering … Application Development Lifecycle Management: Proven experience managing mobile applications projects end-to-end Mobile Release Management Knowledge: Solid understanding of the release process to App Store & Google Play Store, phased rollout, A/B testing, and ensuring smooth, successful deployments of our apps to customers Tooling & Infrastructure Coordination: Collaborate with mobile engineering More ❯
Greater London, England, United Kingdom Hybrid / WFH Options
Ensemble
with our founders, tech team, and clients to create user experiences that turn complex operations into simple workflows. The role is hands-on: redesigning dashboards and mobileapp experiences, improving existing flows without disrupting users. Note: While we are primarily recruiting for a permanent role, we are also open to exploring partnerships with agencies or contractors who … Translate user research, client feedback, and domain knowledge into elegant, usable workflows Rework existing designs to transition them forward gradually, avoiding disruptive changes Design dashboards and mobileapp experiences that balance clarity and complexity Build and maintain a scalable design system Collaborate with product, founders, and engineering to balance usability with feasibility Advocate for the user and … finance, healthcare, or similar) Strong experience with Figma prototyping A portfolio that shows not just polished visuals, but your process and problem-solving Experience designing both dashboards and mobile applications Comfort working with multiple personas, workflows, and edge cases Strong UX and UI skills: user flows, Figma designs, and design systems The ability to clearly explain design decisions More ❯
london, south east england, united kingdom Hybrid / WFH Options
Ensemble
with our founders, tech team, and clients to create user experiences that turn complex operations into simple workflows. The role is hands-on: redesigning dashboards and mobileapp experiences, improving existing flows without disrupting users. Note: While we are primarily recruiting for a permanent role, we are also open to exploring partnerships with agencies or contractors who … Translate user research, client feedback, and domain knowledge into elegant, usable workflows Rework existing designs to transition them forward gradually, avoiding disruptive changes Design dashboards and mobileapp experiences that balance clarity and complexity Build and maintain a scalable design system Collaborate with product, founders, and engineering to balance usability with feasibility Advocate for the user and … finance, healthcare, or similar) Strong experience with Figma prototyping A portfolio that shows not just polished visuals, but your process and problem-solving Experience designing both dashboards and mobile applications Comfort working with multiple personas, workflows, and edge cases Strong UX and UI skills: user flows, Figma designs, and design systems The ability to clearly explain design decisions More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Ensemble
with our founders, tech team, and clients to create user experiences that turn complex operations into simple workflows. The role is hands-on: redesigning dashboards and mobileapp experiences, improving existing flows without disrupting users. Note: While we are primarily recruiting for a permanent role, we are also open to exploring partnerships with agencies or contractors who … Translate user research, client feedback, and domain knowledge into elegant, usable workflows Rework existing designs to transition them forward gradually, avoiding disruptive changes Design dashboards and mobileapp experiences that balance clarity and complexity Build and maintain a scalable design system Collaborate with product, founders, and engineering to balance usability with feasibility Advocate for the user and … finance, healthcare, or similar) Strong experience with Figma prototyping A portfolio that shows not just polished visuals, but your process and problem-solving Experience designing both dashboards and mobile applications Comfort working with multiple personas, workflows, and edge cases Strong UX and UI skills: user flows, Figma designs, and design systems The ability to clearly explain design decisions More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
join a fast-growing digital team supporting a prominent hospitality brand. This role will own the tagging and data layer implementation roadmap across all website and mobileapp assets, ensuring robust data quality and seamless analytics tracking. Key Responsibilities: Lead the strategy and day-to-day operations for tagging and data layer implementation across the digital estate … Strong knowledge of analytics tools such as Google Analytics 4, Firebase, or similar platforms Solid understanding of web technologies including HTML, CSS, and JavaScript Experience with mobileapp tracking and measurement is a plus Ability to manage multiple stakeholders and third-party relationships effectively Strong attention to detail with a passion for data quality and accuracy Working More ❯
Denver, Colorado, United States Hybrid / WFH Options
HSK Technologies INC
Description Were looking for an experienced Senior MobileApplication Developer to develop and maintain iOS and Android apps. The ideal candidate will have expertise in Swift, Kotlin, app architecture, and mobile development best practices. If you're passionate about building scalable and high-performance mobile apps, wed love to hear from you! This … and Kotlin. Implement mobile apps following iOS Human Interface Guidelines and Android Material Design. Integrate RESTful APIs, manage local storage (Core Data, SQLite, Room, etc, and ensure app performance optimization. Use design patterns like MVC, MVVM, MVP, and VIPER for scalable architectures. Conduct unit testing and test-driven development (TDD Collaborate in an Agile/Scrum environment … with cross-functional teams. Optimize app performance using debugging tools like Xcode Instruments and Android Profiler. Required Qualifications: 5+ years of experience in mobileapp development for iOS and Android. Proficiency in Swift (iOS) and Kotlin (Android Strong understanding of mobile UI guidelines (iOS and Android Experience with REST APIs, unit testing, and Agile More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Reed
Senior Mobile Developer (React Native) - Remote (UK-based) – Salary £55K - £60K DOE Are you ready to take ownership of a mobile product that reaches thousands of users across the UK and beyond? We’re looking for a Senior Mobile Developer with strong React Native expertise to lead the development of a high-impact cross … building mobile experiences that truly matter, we’d love to hear from you. Within this role you will Leading development of a cross-platform mobileapp using React Native (iOS & Android) Shaping mobile architecture and driving performance improvements Collaborating with product, design, and backend teams to deliver seamless user experiences Managing app lifecycle including store submissions and updates Staying ahead of mobile trends and best practices Mentoring developers and championing high-quality code Skills 5+ years in mobile development, with at least 3 years using React Native Strong JavaScript/TypeScript skills and experience with mobile SDKs/APIs Proven track record of delivering scalable More ❯
Hanover, New Hampshire, United States Hybrid / WFH Options
Dartmouth College
Posting date: 06/19/2025 Open Until Filled: Yes Position Number: Position Title: Full Stack Developer for Mobile Health Applications Hiring Range Minimum: $85,600 Hiring Range Maximum: $107,000 Union Type: Not a Union Position SEIU Level: Not an SEIU Position FLSA Status: Exempt Employment Category: Regular Full Time Scheduled Months per Year: 12 Scheduled … term position?: No If yes, length of term in months.: NA Is this a grant funded position?: Yes Position Purpose: To spearhead the development and implementation of innovative mobile health applications and backend systems at the Center for Technology and Behavioral Health with both the AI and Mental Health: Innovation in Technology Guided Healthcare (AIM HIGH) Laboratory and … of working collaboratively with interdisciplinary teams. Preferred Qualifications: • Master's degree in computer science, data science, software engineering, or a related field. • Experience with health-related mobileapp development and familiarity with digital health regulations. • Proficiency in statistical and machine learning models using Python. • Experience in human-subjects research. • Experience disseminating computational products/code via open More ❯
Bracknell, Berkshire, South East, United Kingdom Hybrid / WFH Options
BlckBx Ltd
Senior Product Designer (UX/UI) Web, App & Digital Content Location: Bracknell (Hybrid: in-office 2 days/week) Contract: 1 year Company: BlckBx About BlckBx BlckBx is a premium, human-plus-AI personal operations service that frees ambitious families and professionals from life admin so they can focus on what matters. Were building beautifully simple, deeply helpful digital … sweat typography, and love turning complex journeys into wow, that was easywe want to meet you. What youll do Own the end-to-end product design for web and app: discovery, user flows, wireframes, prototypes, visual design, and specs. Build and evolve our design system (tokens, components, patterns) for speed and consistency. Create marketing and lifecycle assets: website pages … systems thinking; you can simplify complex journeys and edge cases. Excellent visual design: layout, grid, type, color, iconography, accessibility fundamentals (WCAG). Comfortable producing responsive web, mobileapp UI, email templates (basic HTML/CSS helpful), and print-ready assets. A makers mindset: fast, thoughtful, iterative, and opinionatedyet collaborative and ego-free. Nice to have Experience with More ❯
a first-class experience to millions of users across England. Resonsibilities - Work with a multi-disciplinary team to design, document and develop high quality, scalable solutions for the NHS App's iOS application using Swift and Swift UI. - Create appropriate unit and integration tests for your work. - Write clean, maintainable and ePicient code, which follows best practices and coding … standards. - Optimise solutions for performance and speed to provide an excellent user experience. - Ensure the application meets the Apple App Store requirements. - Work closely with UI/UX designers to ensure the application implements a consistent visual intuitive design. - Support what you deliver in production. Experience Time setved experience of iOS development using Swift, Swift UI and Xcode.- Be … in your domain. - Have experience with troubleshooting/debugging application bugs and making performance improvements. - Have experience with using Swift package manager. - Have an understanding of mobileapp analytics and its use to maintain stable, crash free applications. - Have experience with using native OS features such as push notifications, HealthKit and App Intents. - Have experience of More ❯
Jarrow, Tyne and Wear, North East, United Kingdom Hybrid / WFH Options
Catalyst
Full Stack Developer youll join a team with culture of collaboration, learning and continuous improvement, responsible for developing and maintaining a range of world-class web, desktop and mobile applications hosted in both cloud and on-premises, using Agile development methodology. Engaging at all points in the development cycle you will ensure features are built using sound engineering … to continuously look at new ways to improve development processes and product quality, your key responsibilities will include: Designing, developing and maintaining internal software systems (web, desktop and mobile) Delivering end-to-end solutions, from database design to UI implementation, using modern DevOps practices and cloud platforms such as Azure and AWS. Contributing to and reviewing backlog stories … their acceptance criteria Coding, and QA activities such as testing, code reviewing and unit testing Mentoring junior developers and support team knowledge sharing Build and deploy cross-platform mobile applications for iOS and Android Integrate and manage services on Azure and AWS cloud platforms Write clean, maintainable, and well-documented code Troubleshoot, debug, and resolve software defects and More ❯
Merrifield, Virginia, United States Hybrid / WFH Options
INSPYR Solutions
Merrifield, or Winchester, VA Duration: Contract Work Requirements: US Citizen, GC Holders or Authorized to Work in the U.S. Description To support the development, maintenance, and enhancement of mobile banking applications across Android platforms. Mobile Developers are embedded within cross-functional Agile teams and play a critical role in delivering secure, reliable, and user-friendly digital … experiences to millions of members. This role involves technical execution, platform advocacy, and collaboration across disciplines to ensure high-quality mobile solutions aligned with business goals and member needs. Responsibilities • Design, develop, and maintain mobile banking features for Android platforms • Resolve production issues and contribute to platform stability and performance improvements • Collaborate with cross-functional Agile … and backlog refinement • Ensure adherence to platform-specific development standards and best practices • Write and maintain unit and UI tests; participate in peer code reviews • Stay current with mobile OS updates, development trends, and emerging technologies • Advocate for platform excellence and contribute to reusable component libraries • Mentor junior developers and contribute to team knowledge sharing • Support enterprise-wide More ❯
Vienna, Virginia, United States Hybrid / WFH Options
ALTA IT Services
VA, or Pensacola, FL Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description To support the development, maintenance, and enhancement of client's mobile banking applications across Android platforms. Mobile Developers are embedded within cross-functional Agile teams and play a critical role in delivering secure, reliable, and user-friendly digital … experiences to millions of members. This role involves technical execution, platform advocacy, and collaboration across disciplines to ensure high-quality mobile solutions aligned with business goals and member needs. Responsibilities • Design, develop, and maintain mobile banking features for Android platforms • Resolve production issues and contribute to platform stability and performance improvements • Collaborate with cross-functional Agile … and backlog refinement • Ensure adherence to platform-specific development standards and best practices • Write and maintain unit and UI tests; participate in peer code reviews • Stay current with mobile OS updates, development trends, and emerging technologies • Advocate for platform excellence and contribute to reusable component libraries • Mentor junior developers and contribute to team knowledge sharing • Support enterprise-wide More ❯
Vienna, Virginia, United States Hybrid / WFH Options
ALTA IT Services
VA, or Pensacola, FL Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description To support the development, maintenance, and enhancement of client's mobile banking applications across Android platforms. Mobile Developers are embedded within cross-functional Agile teams and play a critical role in delivering secure, reliable, and user-friendly digital … experiences to millions of members. This role involves technical execution, platform advocacy, and collaboration across disciplines to ensure high-quality mobile solutions aligned with business goals and member needs. Responsibilities • Design, develop, and maintain mobile banking features for Android platforms • Resolve production issues and contribute to platform stability and performance improvements • Collaborate with cross-functional Agile … and backlog refinement • Ensure adherence to platform-specific development standards and best practices • Write and maintain unit and UI tests; participate in peer code reviews • Stay current with mobile OS updates, development trends, and emerging technologies • Advocate for platform excellence and contribute to reusable component libraries • Mentor junior developers and contribute to team knowledge sharing • Support enterprise-wide More ❯
a first-class experience to millions of users across England. Responsibilities - Work with a multi-disciplinary team to design, document and develop high quality, scalable solutions for the NHS App's Android application using Kotlin. - Create appropriate unit and integration tests for your work. - Write clean, maintainable and eNicient code, which follows best practices and coding standards. - Optimise solutions … application implements a consistent visual intuitive design. - Support what you deliver in production. Experience required - Time served experience of Android development using Kotlin and AndroidStudio. - Be passionate about mobile development, keeping up to date with the latest Android development trends and best practices. - Have a good understanding of Android design principles and interface guidelines. - Be someone who embraces … that arise in your domain. - Have experience with troubleshooting/debugging application bugs and making performance improvements. - Have experience with using Gradle. - Have an understanding of mobileapp analytics and its use to maintain stable, crash free applications. - Have knowledge of using Jetpack Compose. - Have experience with using native OS features such as push notifications, Health Connect More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Mindbank Consulting Group
requirements. • User Research: Conduct user research and usability testing to understand user needs and behaviors. • Wireframing and Prototyping: Create wireframes, prototypes, and high-fidelity designs for web and mobile applications. • Collaboration: Work closely with product managers, developers, and other stakeholders to understand requirements and ensure design consistency. • Interaction Design: Design and define the behavior of interactive elements within More ❯
Cosford, Albrighton, Wolverhampton, West Midlands, England, United Kingdom Hybrid / WFH Options
Oscar Technology
and Linux CLI Experience with cloud environments (ideally AWS) Bonus Skills (not essential): Python GraphQL/Shopify integrations Unit testing (PHP Unit) Ecommerce platforms (Magento, Shopify, WooCommerce, etc.) Mobileapplication development Exposure to Machine Learning/AI Benefits 28 days holiday, plus 1 extra day for every year of service Friendly, no-stress working environment with a supportive More ❯
Vienna, Virginia, United States Hybrid / WFH Options
ALTA IT Services
Winchester) or GPO (Pensacola) Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description: To support the development, maintenance, and enhancement of client's mobile banking applications across iOS platform. Mobile Developers are embedded within cross-functional Agile teams and play a critical role in delivering secure, reliable, and user-friendly digital … experiences to millions of members. This role involves technical execution, platform advocacy, and collaboration across disciplines to ensure high-quality mobile solutions aligned with business goals and member needs. Responsibilities • Design, develop, and maintain mobile banking features for iOS • Resolve production issues and contribute to platform stability and performance improvements • Collaborate with cross-functional Agile teams … and backlog refinement • Ensure adherence to platform-specific development standards and best practices • Write and maintain unit and UI tests; participate in peer code reviews • Stay current with mobile OS updates, development trends, and emerging technologies • Advocate for platform excellence and contribute to reusable component libraries • Mentor junior developers and contribute to team knowledge sharing • Support enterprise-wide More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Atom Bank
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 MobileApp 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 ❯
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 mobileapp 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 ❯
stakeholder management. Ability to manage multiple projects and support activities simultaneously. Desirable Extras: Experience in the social housing sector or housing systems. Knowledge of web technologies, mobileapp solutions, and MS SQL Server Integration Services. Development skills in .NET, PowerShell, and Microsoft SQL. Qualifications Relevant degree or equivalent experience with MS Dynamics. Power Platform Developer or Functional More ❯
Bedford, Bedfordshire, England, United Kingdom Hybrid / WFH Options
bpha
stakeholder management. Ability to manage multiple projects and support activities simultaneously. Desirable Extras: Experience in the social housing sector or housing systems. Knowledge of web technologies, mobileapp solutions, and MS SQL Server Integration Services. Development skills in .NET, PowerShell, and Microsoft SQL. Qualifications Relevant degree or equivalent experience with MS Dynamics. Power Platform Developer or Functional More ❯