Flat Design 2D Animation Video (App Explainer Video)

I'm seeking a skilled 2D animator to create a flat design app explainer video. The video should target adults and focus on product demonstration. Would also like a voice over included.

Prototype of my app: https://www.figma.com/proto/TqabmeM1hnTQdaJoGej0qy/UI-Implementation-CLNT?node-id=2014-1437&starting-point-node-id=2014%3A1437&t=J5fm8wfSov0HtM1A-1

Key requirements:
- Flat design animation style
- Engaging and clear visuals for adult audience
- Focused on demonstrating app features and benefits

Ideal skills and experience:
- Expertise in flat design 2D animation
- Experience creating product demonstration videos
- Ability to create engaging content for adult viewers

Please provide samples of previous work and a brief outline of your approach to this project.

Here are some examples of what I would like it to look like:

https://www.youtube.com/watch?v=samaSr6cmLU
https://www.youtube.com/watch?v=I_C9aFyL_qg
https://www.youtube.com/watch?v=W-f6F2gxrl4