1 to 25 of 27 Permanent Mobile App Jobs in South Wales

marriage matching, designed to connect users genuinely interested in marriage without a chat feature. The project requires the development of a mobile app (Android first, iOS later) and a secure, web-based admin dashboard. The app will support Arabic language, allow users to register via phone … admin will contact matched users outside the app. The ideal candidate will deliver a robust, secure, and user-friendly first version of the app within 8 weeks. Deliverables Develop a cross-platform mobile app using Flutter, initially for Android, with future support for iOS. Build ...

development role — it's an opportunity to influence architecture and shape the direction of our mobile platform as we move into the App space. What You'll Be Doing Reporting to the Tech Lead, you'll bring technical leadership alongside hands-on development expertise. You'll design … performance optimization techniques REST API integration expertise using Axios, authentication handling, error management, and data transformation DevOps experience with CI/CD pipelines, app store deployments, Expo development, and Firebase integration Excellent collaboration, communication, and mentorship skills for working with cross-functional teams and guiding junior developers What ...

development role — it's an opportunity to influence architecture and shape the direction of our mobile platform as we move into the App space. What You'll Be Doing Reporting to the Tech Lead, you'll bring technical leadership alongside hands-on development expertise. You'll design … performance optimization techniques REST API integration expertise using Axios, authentication handling, error management, and data transformation DevOps experience with CI/CD pipelines, app store deployments, Expo development, and Firebase integration Excellent collaboration, communication, and mentorship skills for working with cross-functional teams and guiding junior developers What ...

Founding Engineer – Mobile & AI (Stealth Start-up | Launching 2026) Location: Remote Type: Full-Time/Founding Team Salary: Competitive compensation (salary + meaningful equity) Start Date: Jan 2026 About the Company: Our client is a stealth start-up launching publicly in 2026, building an AI-powered personal transformation … beautifully polished, high-performance mobile experience used by people around the world. What you will own: Build the mobile app from scratch Implement a delightful, world-class user experience centred on: Real-time voice interaction AI-powered feedback and insights Daily habit-building loops Smooth ...

Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. ...

Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. ...

Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. ...

Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. ...

Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. ...

Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. ...

Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. ...

Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer. ...

cryptography frameworks in go and JAVA Experience with SQL databases Experience and/or Interest in application security and/or mobile app security. Experience with cloud environments including DevOps functions and pipelines ...

deep connections with our communities of players. We are a global team of game lovers who are developing, publishing and innovating the mobile games industry, connecting millions of people around the world daily. What You Will Do This role is central to ensuring we plan, prioritize, and communicate … pipelines or player-facing services Familiarity with game development workflows, including build systems, CI/CD pipelines, engine/tooling ecosystems, mobile app distribution, and content creation processes A good grasp of game telemetry, experiment frameworks, and how player behaviour translates into system requirements Experience supporting technical ...

powered platform that enables users to create 2D mobile games with ease. The platform, soon to relaunch as a mobile app, aims to make game creation as accessible and enjoyable as using design tools like Canva. The successful candidate will be responsible for crafting … powered game creation. Create brand guidelines covering color palette, typography, iconography, and visual assets. Design a UI reskin for the core web and mobile product flows, aligning interface elements with the new brand identity. Deliver initial brand and logo concepts within one week of project start. Provide final ...

impact More about Hopper At Hopper, we are on a mission to become the leading travel platform globally – powering Hopper's mobile app, website and our B2B business, HTS (Hopper Technology Solutions). By leveraging massive amounts of data and advanced machine learning algorithms, Hopper combines … their trips. The Hopper platform serves hundreds of millions of travelers globally and continues to capture market share around the world. he Hopper app has been downloaded over 120 million times and has become largely popular among younger travelers – with 70% of its users being Gen Z and millennials. ...

facilitate the effective decommission efforts across multiple teams Ensure comprehensive test suite including integration tests and e2e testing with our existing mobile app testing infrastructure Documentation for system architecture, API specifications, and deployment procedures Performance monitoring and observability tools for system reliability Skills Required 6+ years experience ...

facilitate the effective decommission efforts across multiple teams Ensure comprehensive test suite including integration tests and e2e testing with our existing mobile app testing infrastructure Documentation for system architecture, API specifications, and deployment procedures Performance monitoring and observability tools for system reliability Skills Required 6+ years experience ...

engineer at a top-tier tech company or a US national lab. Strong proficiency in C Rust. Experience with debugging, testing, and validating mobile applications. Attention to detail and ability to communicate technical reasoning clearly. Application Process: (Takes 20 min) Upload resume AI interview based on your resume ...

engineer at a top-tier tech company or a US national lab. Strong proficiency in C Rust. Experience with debugging, testing, and validating mobile applications. Attention to detail and ability to communicate technical reasoning clearly. Application Process: (Takes 20 min) Upload resume AI interview based on your resume ...

like to be a software professional in the real world. Perhaps you manage your own open-source projects, have developed a mobile app or coded on a Raspberry Pi. We can help you to develop those skills further. You will work on an existing project or programme ...

making, mentoring, and ensuring delivery excellence. You will lead the design and implementation of new features across our AWS-hosted backend, web, and mobile frontends. You will be a technical anchor for the team, championing best practices, optimising for scale and security, and helping team members grow. … environment. Mobile Strategy: Contribute to the technical direction of our mobile apps, bridging the gap between backend capabilities and native app requirements. Quality Standards: Champion clean code and automated testing. You will be the guardian of the codebase quality. Essential Skills Java Ecosystem: Expert-level ...

shaping and delivering innovative products for the Social Housing sector covering areas such as case management, customer engagement, including our award-winning NEC Engage app! With over £8m annual investment in our award-winning solutions, we're committed to helping customers deliver better services, more effectively. We're looking … Strong decision-making skills. Experience in end-to-end product life cycle management. Experience designing digital solutions for the social housing sector, including mobile apps and web platforms. Proficiency in tools such as Figma and JIRA. Additional Information We pride ourselves in offering an excellent benefits package, including ...

Mercor that collaborates with the world's leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: iOS Mobile Software Engineer (Swift/React Native) Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $200/hour median average pay (base $90/hour … reliability and reproducibility Provide structured feedback on solution clarity and adherence to iOS engineering best practices Ideal Qualifications Strong experience as an iOS mobile engineer at top-tier tech companies or as a mobile freelancer Strong proficiency in Swift programming language Experience with debugging, testing ...

Mercor that collaborates with the world's leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: iOS Mobile Software Engineer (Swift/React Native) Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $200/hour median average pay (base $90/hour … reliability and reproducibility Provide structured feedback on solution clarity and adherence to iOS engineering best practices Ideal Qualifications Strong experience as an iOS mobile engineer at top-tier tech companies or as a mobile freelancer Strong proficiency in Swift programming language Experience with debugging, testing ...