AI-Assisted Motion Designer Needed for Modern SaaS Promo Video (30 sec)

We are looking for a creative motion designer / AI-assisted video creator for a short promotional teaser video (~30 sec) for our educational SaaS platform.

Style reference:
modern SaaS / startup motion graphics (Apple, Stripe, Notion, Linear style).

We will provide:

app screenshots
UI screens
branding
storyboard direction
texts/hooks

We need:

smooth motion graphics
smartphone/UI animation
subtle 3D/floating movement
kinetic typography
modern transitions
fast-paced teaser feeling

AI-assisted workflows (Runway, Kling, etc.) are welcome.

Main usage:

Facebook / Instagram Ads
YouTube Ads
Google remarketing
landing pages

We are NOT looking for classic corporate/slideshow videos.

Potential long-term collaboration for additional promo clips and ads.

Please send:

portfolio/examples
SaaS/app promo videos if available
tools/workflow used (Runway, After Effects, etc.)