Minimalistic Lottie Logo Animation

I'm looking for a professional Adobe After Effects animator to create a minimalistic, modern, and engaging animation for my logo. The animation should be 3-5 seconds long and exported in Lottie JSON format for use on web and mobile apps.

Requirements:
- Clean, minimalistic design
- 3-5 seconds duration
- Export in Lottie JSON format
- Ensure smooth performance and small file size
- Follow logo colors

Ideal Skills & Experience:
- Proficiency in Adobe After Effects
- Experience with Lottie animations
- Strong portfolio of minimalistic logo animations

Please provide examples of previous Lottie or After Effects logo animations you’ve created.