the Health & Fitness domain. What you'll be doing You'll be responsible for: Lead User Acquisition at Flo by managing and optimizing performance marketing across different platforms: iOS, Android, Web; Manage an 8-figure user acquisition budget to achieve high user and revenue growth; Develop new growth initiatives by following best practices and strategies in user acquisition; Create More ❯
At Twilio, we're shaping the future of communications, all from the comfort of our homes. We deliver innovative solutions tohundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication to remote More ❯
South West London, London, United Kingdom Hybrid / WFH Options
Interact Consulting Limited
individual). You'll collaborate with talented engineers, product managers, and designers to deliver world-class mobile experiences. Key Responsibilities Develop and maintain high-quality mobile applications for both Android and iOS platforms. Own the full application development lifecycle, from architecture to deployment and beyond. Collaborate with cross-functional teams to define, design, and ship new features. Ensure code … culture of continuous learning and improvement. Stay up-to-date with emerging technologies and industry best practices. Essential Skills & Experience Proven experience building and maintaining mobile applications on both Android and iOS. Expertise in Kotlin (Android) and Swift (iOS) development. Strong understanding of native mobile application architecture and design patterns. Experience with test-driven development (TDD) and automated More ❯
Scrum ceremonies * Perform code reviews and unit test * Mentor and support junior team members in the team Key Skills & Experience: * Solid experience in development using Xamarin, MAUI Framework, C#, Android * Strong knowledge in OOPs and Design Principles * Deep understanding of Android OS - system level/configurations etc * Deep understanding of reviewing application performance and impact on battery, memory More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
flagship React Native mobile app Deliver scalable, reusable components and front-end libraries Translate UI/UX designs into performant, production-ready code Own releases for both iOS and Android platforms Work with native modules when required Ideal Candidate 5+ years of mobile development experience with React Native Proven app delivery to iOS & Android app stores Strong understanding More ❯
Employment Type: Full-Time
Salary: £90,000 - £100,000 per annum, Inc benefits
Quantico, Virginia, United States Hybrid / WFH Options
Gridiron IT Solutions
and exploiting vulnerabilities in firmware binaries using static and dynamic reverse engineering techniques Experience with modern software exploitation techniques, secure boot process, and bootloader design implementation for iOS or Android platforms Experience with microcontroller security architecture and integrations, including ARM architecture, assembly language, or mobile operating systems (OS's), such as Android or iOS Experience with extending or More ❯
troubleshoot printers, hardware, and peripheral equipment. Support Windows-based laptops, desktops, and MacOS devices. Support self-service ticketing machines, Chip and Pin payment devices, phones, and tablets (iOS and Android). Customize desktop hardware to meet user specifications and site standards. Manage defective equipment returns, document repairs, and restock parts inventory. Perform preventative maintenance on computers, printers, and peripherals. … through direct response and escalation coordination. 20%: Other relevant tasks. Technical Skills and Competencies: Familiarity with Intel-based hardware. Experience with Windows and Mac OS environments. Knowledge of iOS, Android, and MDMs like Intune and Knox. Understanding of network devices (Layer 1, 2, 3). Proficiency with MS Office. Experience with Active Directory, group policies, SCCM, and Altris. Customer More ❯
Science, Computer Engineering, or other software/design discipline. OUR TECH STACK Backend: PHP 8.2/Symfony 7, REST, API Platform, NodeJS, Python, Rust. Frontend: TypeScript, Angular 19. Mobile: Android (Kotlin), iOS (Swift). Desktop: Cross platform desktop app built with Electron (TypeScript). Database: MySQL (Aurora DB), Redis (ElastiCache), MongoDB (AWS DocumentDB). Cloud & DevOps: AWS (20+ services … GitHub, Jira, Notion, ChatGPT, Gemini, LangChain, AI-native IDE's (Cursor, JetBrains), LLM-powered internal tools. Test automation: Cypress (E2E), Postman (API), Jest (frontend unit), PHPUnit (backend unit), JUnit (Android), XCTest (iOS). WHAT WE OFFER YOU A front-row seat in a fast scaling, early stage startup. Working on cutting edge problems with brand new technologies. Join a More ❯
Science, Computer Engineering, or other software/design discipline. OUR TECH STACK Backend: PHP 8.2/Symfony 7, REST, API Platform, NodeJS, Python, Rust. Frontend: TypeScript, Angular 19. Mobile: Android (Kotlin), iOS (Swift). Desktop: Cross platform desktop app built with Electron (TypeScript). Database: MySQL (Aurora DB), Redis (ElastiCache), MongoDB (AWS DocumentDB). Cloud & DevOps: AWS (20+ services … GitHub, Jira, Notion, ChatGPT, Gemini, LangChain, AI-native IDE's (Cursor, JetBrains), LLM-powered internal tools. Test automation: Cypress (E2E), Postman (API), Jest (frontend unit), PHPUnit (backend unit), JUnit (Android), XCTest (iOS). WHAT WE OFFER YOU A front-row seat in a fast scaling, early stage startup. Working on cutting edge problems with brand new technologies. Join a More ❯
JavaScript. Key Skills Required Have knowledge and experience with JavaScript, React Native and Typescript. You must be experienced in testing, preferably using Jest or Detox. Have experience developing both Android and iOS applications. Have an analytic and problem-solving mindset. Have experience delivering in an Agile Methodology. This role is mostly remote, with the possibility of visiting the office More ❯
Newcastle upon Tyne, Tyne and Wear, Tyne & Wear, United Kingdom Hybrid / WFH Options
Harvey Nash
JavaScript. Key Skills Required Have knowledge and experience with JavaScript, React Native and Typescript. You must be experienced in testing, preferably using Jest or Detox. Have experience developing both Android and iOS applications. Have an analytic and problem-solving mindset. Have experience delivering in an Agile Methodology. This role is mostly remote, with the possibility of visiting the office More ❯
Sheffield, South Yorkshire, England, United Kingdom Hybrid / WFH Options
Context Recruitment Limited
various software packages and hardware * Perform Active Directory administration and deploy software via Endpoint Manager * Support SIP/VOIP telephony and video conference systems * Configure and support iOS/Android mobile devices and 4G/5G dongles * Assist with IT projects and maintain technical documentation Qualifications and Skills: * Microsoft certifications (desired) * Experience with ITSM systems * Proficiency in Windows Operating More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
In Technology Group Limited
interfaces. C# (.NET Core/.NET 6+): Solid backend development experience. C++: Experience in system-level programming or performance-critical components. .NET MAUI: Familiarity with building native apps for Android, iOS, Windows, and macOS using MAUI. OData: Experience in implementing and consuming OData RESTful APIs. Strong understanding of software development lifecycle (SDLC) and agile methodologies. If you are interested More ❯
Cambridge, Cambridgeshire, England, United Kingdom Hybrid / WFH Options
Oscar Technology
on mobile app development, shaping scalable architecture, and working closely with a multidisciplinary team of product, data, and clinical experts. The Role Lead development of cross-platform mobile apps (Android & iOS) Architect scalable, modular applications across the stack Build with technologies like React Native , Kotlin , Node.js , and Python Collaborate with UI/UX, product, and data teams to deliver More ❯
Cambridge, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
on mobile app development, shaping scalable architecture, and working closely with a multidisciplinary team of product, data, and clinical experts. ?? The Role Lead development of cross-platform mobile apps (Android & iOS) Architect scalable, modular applications across the stack Build with technologies like React Native , Kotlin , Node.js , and Python Collaborate with UI/UX, product, and data teams to deliver More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
efficiencies for the NHS, the core product is a highly complex real-time shift rota application, hosted on AWS and available via the web or mobile device (iOS/Android). As a Senior Full Stack Developer you will play a crucial role in re-architecting and enhancing the scheduling platform to a Java and Angular codebase (from Ruby More ❯
Alnwick, Northumberland, North East, United Kingdom Hybrid / WFH Options
Ad Warrior
HP Aruba, and Maraki Networking Knowledge of remote monitoring and management (RMM) tools. Helpdesk ticketing system experience (Jira) Familiarity with cybersecurity best practices. Experience supporting mobile devices (iOS/Android). Benefits Competitive salary and benefits package. Opportunities for ongoing training and career development. A collaborative and supportive work environment. On premise working with a small team, with an More ❯
Windows 10, Windows Server OS, Azure, Intune, and Microsoft 365 . Manage and troubleshoot Active Directory, VPNs, and remote support tools . Provide technical assistance with mobile devices (iOS & Android), laptops, and desktops . Install and upgrade software as required. Work with virtualisation technologies such as vSphere and Azure Virtual Desktops . Liaise with third-party suppliers and escalate More ❯
intervention from senior team members. Build strong working relationships with colleagues and communicate effectively. Demonstrate a willingness to learn new skills. Technical Support & Systems Management Support Windows, Apple, and Android devices confidently. Support retail store devices such as Tablets, PED, Tills, Label Printers, etc. Manage basic Windows Server administration confidently. Possess a strong understanding of networking fundamentals, including IP More ❯
Newbury, Berkshire, United Kingdom Hybrid / WFH Options
Totalmobile Group
your mark. You'll primarily be working on back-end development, focusing on middleware APIs, with opportunities to get involved in front-end work using React, as well as Android and iOS workflows. Some services are built cloud-native, and we support your development through training and accreditations. Tools like GitHub Copilot are available to help accelerate your learning More ❯
investment, but Storyteller enables companies to integrate this in days for a monthly cost. Our end to end platform provides a best in class Stories experience with native iOS, Android, and Web SDKs, publishing tools, analytics, and ad support. We work with globally-recognized clients in the US TV and Sports industries. Every day, we produce innovative, challenging work More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Arm Limited
PyTorch) Familiarity with ML hardware accelerators (e.g. NPUs, TPUs, GPUs with CUDA support) Knowledge of optimising and profiling software Experience with assembly programming Software development and integration on Linux, Android, or similar systems Knowledge of scripting languages, including Python In Return: We are at the heart of the world's most sophisticated digital products. Our technology enables the generation More ❯
B2B2C, or enterprise software. Proven experience in delivering mobile applications in regulated industries such as financial services, fintech, or investment platforms. Strong understanding of mobile development processes, including iOS, Android, and cross-platform frameworks (e.g., React Native, Flutter). Experience working with API-driven platforms, authentication flows, and mobile security best practices. Product & Technical Skills Deep knowledge of mobile More ❯
Stack Services are written in Go, deployed in AWS ECS and communicate with our app with gRPC Our app is written in Dart with Flutter and available on both Android and iOS Our back-office/and Rafiki's customer facing web app is written in Typescript/React We use Postgres, kafka, redis and vault We use and More ❯
Services are written in Go, deployed in AWS ECS and communicate with our app with gRPC Our app is written in Dart with Flutter and is available on both Android and iOS Our NALA for Business product is web-only and written in React and TypeScript. We use Postgres, Kafka, Redis and Vault We use and leverage AWS as More ❯