Freelance Mobile App Developer

Welcome to my website, where I provide top-notch mobile app development services for businesses and individuals alike. As a freelance mobile app developer with more than 10 years of experience, I understand the importance of creating user-friendly, responsive, and visually stunning apps that engage your target audience.

Freelance Mobile App Developer

Flutter mobile app development

Flutter is a popular choice for developing mobile apps due to its cross-platform capability, ease of use, and ability to create visually stunning user interfaces. I have extensive experience using Flutter to build complex, scalable, and high-performance mobile apps for businesses of all sizes and niches.

My Flutter development services include app development from scratch, app testing, deployment, and maintenance. Whether you need a simple mobile app for your business or a complex enterprise-level solution, I can create a tailored solution that meets your unique requirements.

I pride myself in delivering projects on time and within budget, ensuring that you get the most value for your investment. My approach to Flutter development is collaborative, meaning I work closely with you throughout the development process to ensure your vision is realized in the final product.

In addition to Flutter, I also have expertise in using native technologies such as Kotlin for Android app development, and Swift for iOS app development. This versatility allows me to provide the best possible mobile app development solutions based on your specific needs and requirements.

So, if you're looking for a reliable and experienced Flutter mobile app developer, look no further. Contact me today to discuss your project and take the first step towards creating an app that is visually stunning, user-friendly, and high-performing.

Projects I've worked on

As a freelance mobile app developer, I have had the pleasure of working on a wide range of exciting projects that have allowed me to showcase my skills in developing mobile applications. Over the years, I have delivered a multitude of projects with a perfect fit to specifications, while demonstrating high-performance and attention to detail.


One of my most notable projects involved the development of a school communications app built using Flutter and developed according to the client provided UI, it integrates with various backend server-less infrastructures ensuring that the app is fast, responsive, and scalable.

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Unum Behavioral Health

Another project that I've worked on is a health sector app for Unum, I was tasked with building the app in React Native following strict designs and integrating with various apis and identity services.

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In addition I am currently working on a mobile app for a UK womans fashion company, the app is built using Flutter and ensuring the app is highly scalable and fast is the top priority.

What do clients think

I believe that the best way to showcase the quality of my work as a freelance mobile app developer is through the feedback of satisfied clients. That's why I've included a testimonials section on my website. In this section, you'll find reviews from clients who have worked with me on mobile app development projects. These testimonials offer insights into the kind of experience you can expect when working with me, including my work ethic, attention to detail, and commitment to delivering high-quality results. I'm proud of the relationships I've built with my clients, and I hope that these testimonials will give you the confidence to choose me for your next mobile app development project.

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Freelance mobile app developerFull-stack developer | Devon Ray

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