London, South East, England, United Kingdom Hybrid / WFH Options
Salt Search
Senior Software Engineer - Drive Digital Transformation with ReactNative & AWS in London! 12 month FTC to Permanent £70,000 - £80,000 Tech Stack - ReactNative, React, Typescript, Node, Expo, AWS (ECS, DynamoDB, ALB, CloudFront, CloudWatch, Lambda) Our client is seeking a talented ReactNative Engineer with a passion for building scalable, cloud-native … mobile product strategy fully in-house. Quick Overview: Location: London (Hybrid, 1-2 days in office) Projects: Exciting greenfield app development and product migrations, with a strong focus on ReactNative with Expo for mobile and scalable AWS solutions for the backend. Team: Be part of a growing internal product & engineering team. Why Now? Backed by significant investment … and strong executive focus, this marks the beginning of a major mobile-led transformation for our client. What Our Client Needs From You: Deep expertise in ReactNative development, specifically with extensive Expo experience, is crucial for building their next-generation mobile applications. Proven experience in designing and implementing new scalable technology within AWS, particularly leveraging services such More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Front End Developer/Engineer (TypeScript ReactNative AI) London/WFH to £65k Want to work on intellectually and technically challenging AI systems at the cutting edge of what is possible, whilst learning and collaborating with an amazing team and enjoying flexible working and a range of other perks? You could be progressing your career as a … ll work alongside a talented team contributing ideas, collaborating with designers and prototyping new features. There's a modern tech stack, you'll be mainly using JavaScript/TypeScript, React and ReactNative but will be able to pick new technologies and skills up on the job. Location/WFH: You'll be joining a friendly and … one day a week. About you: You are degree educated in Computer Science, from a top tier university (e.g. Russel Group, Oxbridge) You have Typescript experience combined with strong React and ReactNative skills You're proficient with HTML5 and CSS3 You have experience of responsive design for desktop and mobile You're keen to work in More ❯
Oxford, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Interact Consulting Limited
Join a forward-thinking team as a Lead ReactNative/Mobile Application Engineer, where your deep mobile expertise and architectural skills will help shape the future of a fast-growing product used by thousands. This is a UK based role, hybrid, with 1 day a month in the London HQ. We're looking for a Lead ReactNative/Mobile Application Engineer who's passionate about building high-quality mobile experiences and is comfortable balancing hands-on technical leadership with mentoring a small team. You'll be spending roughly 60-70% of your time hands-on - architecting solutions, contributing to design decisions, and helping drive technical excellence - and the rest leading a growing team (currently … engineers, soon to be 3). What we're looking for: Strong experience with ReactNative, which is what is currently used across all mobile projects. Strong background in native mobile development - iOS (Swift/Objective-C) and Android (Kotlin/Java). Proven ability to lead small teams, set direction, and mentor junior engineers. Comfortable driving More ❯
Banbury, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Hireful
Are you an experienced Mobile App developer, looking to join an expanding, recently invested into SaaS product company in the UK? Adept at cross-platform iOS & Android development in ReactNative , with an eye for clean UI/UX? We are really expanding our development team & there will be plenty of new feature development for you to get … We are also looking into starting our journey with LLM & prompt-based software engineering – so would love someone to join us on this, too! Role title: Mobile App Developer. ReactNative Developer. Salary: £55K - £60K Basic + Benefits package Location: Banbury, Oxfordshire. Hybrid working: 3 days home/office, per week (flexible). Good commutes form Oxford, Rugby … which the app runs, e.g., Android, iOS, etc - Proficiency with writing automated tests in Playwright, predominantly, but not a requirement to be considered. - Familiarity with push notifications - Proficiency in ReactNative Please do hit the apply now button or get in touch for a conversation to find out more! We look forward to hearing from you. More ❯
Banbury, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Mobile Application Developer We're currently working with a growing SaaS company based in Oxfordshire that are looking for a Mobile Application Developer skilled with C# .NET, ReactNative, and Android/IOS Development. You will be developing new features and user interfaces to ensure the best performance and user experience of their applications. Also, you will be … days per week. Essential Experience: Extensive knowledge around Mobile Application Development, and the entire application lifecycle (concept, design, test, and release) Experienced with IOS and Android Development Proficient with ReactNative Skilled with C# .NET, and modern JavaScript Frameworks Benefits: Competitive Base Salary Hybrid Working Private Healthcare 33 Days Holiday 37.5 Hour work weeks - flexi-hours This is … a great opportunity for a Mobile Application Developer skilled with C# .NET, ReactNative, and IOS/Android Development to join a great company offering an incredible benefits package, with the opportunity for further career progression. Please apply for immediate consideration. Many thanks, Elliot Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this More ❯
Dartford, Kent, United Kingdom Hybrid / WFH Options
Apache Associates
a talented team of engineers, drive best practices, and ensure the delivery of high-performance, user-focused mobile products. Key Responsibilities: Lead and grow a team of mobile developers (native and cross-platform) Oversee project planning, sprint execution, and delivery timelines Collaborate closely with product, design, and QA teams to align on goals Set and enforce coding standards, performance … mobile innovation Foster a culture of continuous improvement, accountability, and innovation What You Bring: Proven experience managing mobile development teams (iOS, Android, or cross-platform frameworks like Flutter or ReactNative) Strong knowledge of mobile architecture, SDKs, APIs, and cloud integration (e.g., Firebase, AWS, Azure) Preferably a hands-on development background (such as Swift, Kotlin, Dart, or ReactNative) Deep understanding of CI/CD pipelines, mobile app release cycles, and Agile methodologies Exceptional leadership, communication, and stakeholder management skills This role is Hybrid This is a fantastic opportunity to help keep this growing SaaS/ERP business at the forefront of their markets, by ensuring they deliver great mobile applications. Apply Upload Your CV Please More ❯
App Developer position: Experience in full mobile app development lifecycle (design, development, test, release, and support) Extensive knowledge of the mobile platforms such as Android and iOS Proficiency in ReactNative Familiarity with push notifications Proficiency with writing automated tests in Playwright (note: not a requirement to be considered More ❯
you an experienced Mobile Applications developer, looking to join an expanding, recently invested into SaaS product company in the UK? Adept at cross-platform iOS & Android development in Javascript ( ReactNative) & looking to be part of a growing product application software engineering team? We are really expanding our development team & there will be plenty of new feature development … which the app runs, e.g., Android, iOS, etc - Proficiency with writing automated tests in Playwright, predominantly, but not a requirement to be considered. - Familiarity with push notifications - Proficiency in ReactNative, Javascript (mainly) Please do hit the apply now button or get in touch for a conversation to find out more! We look forward to hearing from you. More ❯
Oxford, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Hireful
you an experienced Mobile Applications developer, looking to join an expanding, recently invested into SaaS product company in the UK? Adept at cross-platform iOS & Android development in Javascript ( ReactNative) & looking to be part of a growing product application software engineering team? We are really expanding our development team & there will be plenty of new feature development … which the app runs, e.g., Android, iOS, etc - Proficiency with writing automated tests in Playwright, predominantly, but not a requirement to be considered. - Familiarity with push notifications - Proficiency in ReactNative, Javascript (mainly) Please do hit the apply now button or get in touch for a conversation to find out more! We look forward to hearing from you. More ❯
Banbury, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Hireful
you an experienced Mobile Applications developer, looking to join an expanding, recently invested into SaaS product company in the UK? Adept at cross-platform iOS & Android development in Javascript ( ReactNative) & looking to be part of a growing product application software engineering team? We are really expanding our development team & there will be plenty of new feature development … which the app runs, e.g., Android, iOS, etc - Proficiency with writing automated tests in Playwright, predominantly, but not a requirement to be considered. - Familiarity with push notifications - Proficiency in ReactNative, Javascript (mainly) Please do hit the apply now button or get in touch for a conversation to find out more! We look forward to hearing from you. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Holland & Barrett International Limited
insights and feedback are heard and actioned. Key requirements: 5+ years of engineering leadership experience, managing teams of 8+ engineers. A strong development background in JavaScript, Java or Kotlin (React or ReactNative experience is a bonus!). Proven success building and scaling distributed systems using modern cloud-native technologies (e.g. Docker, Kubernetes, microservices). A More ❯
team's work reflects that Own and plan for security, compliance , and operational impact as part of every development cycle Key requirements: Essential Skills: Proficient in modern JavaScript , including React and/or ReactNative Strong knowledge of TypeScript Solid experience with Node.js Familiarity with REST and GraphQL APIs Strong understanding of responsive design and modern CSS … techniques Experience writing unit and component tests using Jest , React Testing Library , or similar Familiar with Storybook and writing visual regression tests (e.g., Storyshots) Comfortable with Docker and docker-compose Exposure to AWS services Experience with modern CI/CD pipelines like GitLab, GitHub Actions, or CircleCI Awareness of CDNs , shell scripting , and common CLI tools Experience with monitoring … Kubernetes and deployment tools like Helm Why Join H&B Tech? Help shape the future of digital wellness in a purpose-led business Work in a forward-thinking, cloud-native team that values innovation and autonomy Be part of a company that invests in your growth and learning Enjoy a flexible, collaborative environment with great people, competitive benefits, and More ❯
techniques and share insights with the team Explain technical decisions and systems clearly to both technical and non-technical audiences Key requirements: Essential Skills: Proficiency in modern JavaScript , particularly React and/or ReactNative Good working knowledge of TypeScript Experience with Node.js Understanding of REST and GraphQL APIs Ability to create responsive, accessible UIs using the … latest CSS techniques Confident in writing unit and component tests using tools like Jest and React Testing Library Familiarity with Storybook and snapshot testing (e.g., Storyshots) Experience with Docker and docker-compose Exposure to AWS services Familiarity with modern CI/CD pipelines such as GitLab, GitHub Actions, or CircleCI Comfortable working with shell scripting and command line tools … the future of health & wellness through technology Work in a collaborative, fast-paced, and purpose-driven environment Gain access to cutting-edge tools and practices in a truly cloud-native setting Grow your skills and career through continuous learning, mentorship, and support Enjoy flexible working , great benefits, and the chance to make a real impact Ready to create products More ❯
Are you a talented C# Developer with a passion for building robust, scalable applications? Do you have experience delivering multi-platform mobile apps using technologies like .NET MAUI or ReactNative? If so, we want to hear from you! About the Role We're looking for a skilled developer to join our agile, fast-growing team. You'll … innovative features to life that delight our users. What You'll Do: Design, build, and maintain high-quality C# applications. Develop cross-platform mobile applications using .NET MAUI or React Native. Collaborate with designers and backend developers to deliver polished, user-friendly apps. Write clean, maintainable code and participate in code reviews. Optimize app performance and troubleshoot bugs across … Proficiency in XAML, Dependency Injection, Entity Framework Core (SQLite), Messaging (APNS, Firebase), and AutoMapper. Familiarity with RESTful APIs, GitHub/BitBucket, and CI/CD pipelines. Bonus: Experience with native iOS/Android development, cloud platforms (Azure/AWS), or backend development. Take your career to the next level Work on cutting-edge, high-impact projects. Fantastic opportunities within More ❯
Banbury, Oxfordshire, England, United Kingdom Hybrid / WFH Options
Oscar Technology
Tester to create and harness their new product that is currently in development. You will be expected to design and implement comprehensive test plans for Angular-based desktop and ReactNative mobile applications. As well as this, you will be leading and mentoring a team of QA & Second Line Analysts. This role is based in North Oxford, and More ❯
experience. Contract: Outside IR35 6-months 2 days per week on site in London £350-£375 per day 1-stage Interview process, decision same day Skills: Mobile app testing - ReactNative app in this case Strong understanding of testing Methodologies and tools; ISTQB cert is a plus Strong communication is imperative in this role Experience in mobile ticketing More ❯