ePub3 reflowable

My project is to create an ePub3 reflowable eBook with a word count of more than 50,000 words. The target audience for this eBook will be adults and its content will include basic text and images, without any interactive elements or audio/video integration. I'm looking for a freelance artist or designer to carry out this project and produce a high quality digital product. I need someone with extensive experience in eBooks and multimedia design. The chosen freelancer should have a good understanding of ePub3 standards and should be able to develop content that meets international market standards. They should additionally have experience and knowledge in developing interactive features. The freelancer should be able to provide a well-structured work plan and details of their services at the time of the application. They should be well organized and efficient. The ability to work autonomously without supervision is essential. Attention to detail, including accuracy in layout and design, is also important. Ideally, I am looking for a professional with excellent design skills and technical know-how who can help me create an eBook that meets international standards. Furthermore, the chosen freelancer should be committed to delivering a quality product on time within the given budget.