React Expert for Web Analytics Tool

I'm in search of a skilled React developer to create an interactive analytics and visualization web application. It will produce line charts, bar graphs, and pie charts. The application will need to connect to MQTT, EMQX, and various APIs for data.

Ideal Skills & Experience:
- Minimum 15 years of experience in web development
- Expertise in React, particularly in creating interactive data visualization tools
- Proficiency in connecting web applications to various data sources like MQTT, EMQX, and APIs
- Strong understanding of charting libraries and tools
- Prior experience in creating classic and elegant design patterns in web applications
- Excellent communication and problem-solving skills
- Ability to adhere to timelines and deliver high-quality work.

Your task will be to create a robust and responsive web application that can seamlessly connect to the specified data sources and present data in visually appealing line charts, bar graphs, and pie charts in a classic and elegant design.

Design & Features
https://docs.google.com/document/d/1ki-xr0HjPm3Eh_94YIfoHj1ecznPSKMWBJSH89sg76o/edit#heading=h.jthp6zvsppor