Pixel Art Character Animation in Aseprite

I'm working on a personal project and in need of skilled pixel art character animations using Aseprite. The animations will be for an electronic holiday greeting card using 11 characters in a pixel art style. The character descriptions will be modeled after people, There will be a non-playable sequence of animation using tbd themes. the theme should be similar to an 8 bit game opening sequence. The final video should last approximately 60-90 seconds. The video will be overlayed with 8 bit sound, to be provided.

Key Requirements:
- Proficiency in Aseprite software for creating pixel art animations
- Experience in character animation, specifically in a pixel art style
- Understanding of pixel art aesthetics, timing and movement

Ideal Skills:
- Strong background in pixel art
- Previous work on character animations
- Creativity and attention to detail