Modern 2D Animation Promo

I'm looking for a creative professional to craft a high-quality 2D animation video about 30-60 seconds for brand awareness.

Key Requirements:
- Duration: ~45 seconds
- Style: Modern 2D motion graphics (no characters)
- Format: HD (1920x1080)
- Delivery: Source file (After Effects or similar)

Ideal Skills and Experience:
- Proficiency in 2D animation and motion graphics
- Strong portfolio with similar work
- Ability to meet tight deadlines

Please provide your portfolio and past relevant projects.