Art Director for Mobile Games Ads

Are you a visual creative who can drive a concept all the way from receiving a concept to final high-quality asset? If you're hands-on, client-ready, and know your way around mobile marketing, we'd love to work with you. Nimbus Data Systems is an award-winning mobile marketing agency based in Prague. We work with some of the biggest titles in gaming - Clash of Clans, Monopoly GO, Merge Mansion - and we're looking for a project-based freelance Art Director to collaborate with us on select campaigns as needed. WHAT YOU'LL BE DOING Leading visual execution of high-performing UA assets across video, statics, and ASO. Briefing and directing Motion Designers and Designers with clear, structured feedback across fast-moving production pipelines. Auditing client-provided assets to ensure they meet technical specs and identify how they can be used effectively in creative development. Bringing AI tools naturally into your process, whether for ideation, production, or workflow. WHO WE'RE LOOKING FOR Proven experience creating high-performing mobile marketing assets with strong visual and conceptual thinking. Able to manage multiple workstreams at pace while maintaining quality. Comfortable in client-facing situations and confident representing creative decisions. Familiar with AI generation tools and how they're evolving. THE SETUP Work is project-based, with potential for ongoing collaboration. You'll work closely with our Designers and Creative Producer — fluidly, with a high degree of autonomy. We look forward to seeing your portfolio! Originally posted on Himalayas