Social Media Manager

Roseberry is a fast-growing media-tech startup redefining short-form entertainment for the mobile era. We combine cinematic storytelling with interactive, mobile-first technology — building the platform powering the next generation of vertical series.

We are looking for a creative, hands-on Social Media Manager to manage our Facebook, Instagram, TikTok, and YouTube, adapting our short episode content for each platform in a smart, native way.

What you’ll do:

• Manage day-to-day posting across platforms
• Set up and manage social media pages, including content creation tailored to each platform
• Conduct market research and provide ongoing industry updates
• Establish and manage LinkedIn pages for the company and its employees
• Adapt our content into the right formats (reels, posts, stories, shorts)
• Work hands-on with video - cut, edit, and adjust when needed
• Build and grow our community
• Engage with followers through comments and messages
• Test ideas, track performance, and improve over time
• Spot trends early and know what fits (and what doesn’t)

What we’re looking for:

• Strong understanding of social platforms (each one plays differently)
• Basic video editing skills
• Good eye for content and timing
• Comfortable working with AI tools
• Data-aware - you look at what works and learn fast
• Fluent English (US audience)
• Big plus: if you follow great creators and understand why they work.

We’re building something people come back to.

We need someone who knows how to make it matter on social media.