Arthur Grellard

I am the founder of AVALONIS (EURL) and I support my clients in the design and development of tailor-made digital solutions. My expertise focuses on three areas:

- Automation: creation of tools and scripts to increase productivity and simplify business processes.

- Front & Back Development: creation of modern, high-performance, responsive, and SEO-optimized websites, as well as reliable and secure APIs.

- Blockchain & Smart Contracts: design and audit of smart contracts, with particular attention to security and efficiency.

As an independent professional, I work closely with my clients to understand their needs, translate their challenges into concrete solutions, and deliver robust, maintainable, and scalable products.

My approach: combine technical rigor with execution flexibility to propose projects that bring real added value.

If you are looking for a partner capable of transforming your ideas into reliable digital solutions, from internal automation to decentralized applications, let's discuss your needs together.

As an iOS developer within a team of 4, I participated in the development of the OQEE application, aimed at providing a true television experience on iPhone, iPad, and Apple TV. My role involved improving the user experience by integrating key features such as live pause, rewind, recording, replays, and VOD, offering an experience similar to Netflix but dedicated to TV content.

As part of a small team of two, consisting of a lead developer and myself, we were fully responsible for the development and maintenance of native iOS and Android mobile applications. These white-label applications are deployed for JohnPaul and all of its clients.