Senior Video Ads Designer

Are you passionate about video editing and excited by what AI can now do for it? Would you like to work in the Cosmetics sector in a dynamic and open-minded environment? COCUNAT is looking for a talented Senior Video Ads Designer to join our CREATIVE Team and become the bridge between our Brand and Performance teams.

This is a hands-on, high-output role focused on video advertising. You’ll use AI tools to work faster and unlock ideas — but not everything is made with AI: real editing craft, storytelling, and a strong sense of rhythm still do the heavy lifting. We’re looking for a senior editor who blends deep video craft with genuine AI fluency, and who can set the bar for quality and pace across our video output. If you fit the requirements, remember to send your CV together with your portfolio (reels and any AI-assisted work you’re proud of).

• Edit and produce high-performing video ads — hooks, UGC-style edits, product videos, and short-form animations — for Meta (Facebook & Instagram Ads), TikTok Ads, and YouTube Ads.
• Combine traditional editing craft (Premiere, After Effects, CapCut) with AI tools such as Runway, Kling, Sora, HeyGen, ElevenLabs, Descript, or Topaz to speed up production, generate b-roll, upscale footage, and create variations — used where they add value, not for the sake of it.
• Cut existing footage, UGC, and brand assets into multiple ad variations — different hooks, angles, pacing, captions, and formats — to fuel rapid creative testing.
• Build and reuse editing “flows”: templates, presets, and light AI-assisted pipelines that let us scale video output without losing quality or brand consistency.
• Act as the connection point between the Brand team and the Performance team: turn brand guidelines into conversion-driven video, and turn performance feedback into the next round of edits.
• Apply strong criteria on rhythm, sound design, subtitles, typography, and branding so every video feels unmistakably COCUNAT.
• Set and raise the quality bar for our video ads, and help define the editing standards, references, and workflows the wider team follows.
• Stay ahead of new AI video tools and short-form trends, and bring those innovations into our creative process.

• 4+ years of experience editing video for digital advertising or social content, ideally in a DTC / e-commerce brand or a marketing agency — a senior profile who can work autonomously.
• Expert command of video editing tools — Premiere and After Effects (and/or CapCut) — with a sharp eye for pacing, sound, and short-form storytelling.
• Strong hands-on experience with AI video and creative tools such as Runway, Kling, Sora, HeyGen, ElevenLabs, or Descript — and clear, senior judgment about when to use AI and when to edit by hand.
• Deep understanding of advertising language, conversion principles, and paid-social best practices for video.
• A sharp creative eye and high standards — able to keep taste and brand quality high while producing at volume.
• Comfortable working at speed, turning around many video variations without sacrificing craft, and able to prioritize under pressure.
• A collaborative, feedback-friendly attitude — able to work across the Brand and Performance teams and to guide more junior designers.
• Familiarity with content trends on TikTok, Instagram, and YouTube.

Nice to have

• Motion design skills and basic sound design.
• Experience directing or editing UGC and creator content.
• Experience automating parts of the creative pipeline (e.g. n8n, Zapier, or similar).
• Interest in or experience within the beauty / cosmetics sector.

Benefits ⭐

• You can really make the difference as any good idea can shape the future and the success of the company.
• Excellent Medical insurance.
• Product Discounts.
• Casual & Pet-friendly office environment. You can bring your pet to the office every day.
• International environment more than 10 nationalities.
• No politics or bureaucracy. Only a great environment for you to achieve your best work :-)
• Office based in Barcelona city center, Sant Gervasi.
• Work in a company that you will be proud of.

Values ❤️

• People First: We believe that prioritizing people’s well-being helps us work better and achieve stronger results.
• Diversity: We foster an inclusive culture where everyone feels genuinely welcome, valued, and empowered to bring their best self forward.
• Dynamism: We’re a young startup with a fast-paced and agile work environment, so you’ll always be engaged in exciting new challenges.
• Sustainability: We're always thinking about how we can help the planet — that’s why all ideas are welcome.