Hello,
I'm Celeste
Ten years cutting for rhythm, timing and story. Lately, building AI-generated footage directly into the advertising pipeline.
Mendoza, Argentina — open to remote work
About
Celeste has spent over a decade behind the timeline — camera work, color, motion graphics and, for the last few years, advertising. She works primarily in Premiere Pro and After Effects, building reusable animated templates with JavaScript expressions and grading footage in DaVinci Resolve.
More recently, she's been folding AI tools — Runway, HeyGen, Flow — directly into ad production: generating avatars, footage and visual assets that get cut, graded and shipped alongside everything else. She currently edits within a fast-moving, cell-based agency production team, and takes on freelance and short-form work on the side.
Selected Work
Advertising & Paid Social
Watch ↗
FocusFlow — Paid Social Concept
Problem/solution concept ad cut for a productivity brand's paid social campaign.
Watch ↗
LumiSkin — Performance Ad
Performance-driven edit for a skincare brand, paced for conversion.
Watch ↗
Bodega Estrella de Los Andes
Brand promotional video for a Mendoza winery, cut for web and social.
Music Videos
Rotoscopy & Experimental
More edits and full playlists on YouTube.
Confidential Client Work
This is the most current work — and the only projects that involve AI-generated footage — but it's under client confidentiality and can't be posted publicly yet. Full reels are available on request during the hiring process.
AI Avatar Ad — Nutritional Supplement Brand
Video ad for a natural gut-health supplement brand. Built an AI-generated avatar (HeyGen) into a floating-head format, sourced and edited b-roll, and designed supporting graphic assets — including a mocked-up Instagram profile for the on-screen character. Closely matched a client-provided creative reference.
Ad Remontage & Reformat — Same Brand
Re-edit and reformat of an existing video ad for the same supplement brand. Rebuilt pacing and cuts, sourced new b-roll, generated new camera angles for the existing avatar to simulate a two-camera interview setup, and resized from 4:5 to 16:9 for YouTube.
Tools & Skills
Editing & Motion
AI-Integrated Production
Design
Production
Contact
celestemari85@gmail.com
celeste-mari-video-editor
@mar.celeste.mar
Location
Mendoza, AR