Elegant Brand Intro Animation

I'm looking for a skilled animator to create a logo animation for brand introduction purposes. The animation should be elegant and smooth, aligning with our brand identity.

Requirements:
- Lottie file (JSON format) and GIF with transparent background.
- Must adhere to specified brand colors.

Ideal Skills and Experience:
- Proficiency in animation software (after effects, etc.)
- Experience creating Lottie files
- Strong understanding of color theory and brand integration
- Portfolio showcasing elegant and smooth animations

Please share relevant work samples.