Brand and Content Marketing Manager

Arta builds commerce technology for art, luxury, and collectibles, helping sellers deliver a better purchase experience and collectors access services for the things they love.

We are looking for a hands-on marketer with experience creating compelling content and growing an audience. Your focus will be growing our collector business (B2C) and supporting seller growth (B2B) through our social channels, newsletter and campaigns.

Working with our marketing team on overall direction, you will bring ideas and own execution from planning through publication. This is an individual contributor role for someone who can move work forward independently.

What you will do

• Turn expertise into stories. Interview collectors, sellers, partners and colleagues to uncover useful perspectives. Translate complex shipping, protection and purchasing services into clear content, checking product claims with the appropriate experts.
• Own the content program. Build a calendar around collector acquisition and engagement, alongside seller education and lead generation. Balance stories, education and product content; manage production and reviews against the agreed priorities.
• Produce video and visual content. Take short-form videos from concept and script through filming, editing, captions and publication. Create interviews, explainers and customer stories, and adapt each story into multiple useful formats.
• Grow our social channels. Own day-to-day publishing and engagement, tailor content to each channel and test hooks, formats and distribution. Build relationships with relevant customers and partners to extend our reach.
• Build our newsletters. Develop the editorial approach, write and produce editions, maintain a reliable schedule and tailor messages for collectors and sellers. Test subject lines and calls to action to improve readership and response.
• Develop the Arta brand. Help shape how Arta speaks to collectors & sellers, translating audience research and our value proposition into clear messages, editorial themes and a consistent voice across content and campaigns.
• Support launches and sales. Create campaign copy, customer stories, presentations, one-pagers and selected internal materials. Work with sales and product colleagues to address customer questions and give content a clear next step.
• Measure and improve. Report collector and seller results separately, including audience growth, engagement, traffic and qualified inquiries. Connect content to product interest and customer activation; recommend changes based on results.

What you bring
Approximately 3–5 years of relevant marketing experience, or equivalent demonstrated results.

A portfolio showing strong writing, hands-on video production and content adapted for different audiences. Experience managing social channels, newsletters and performance reporting. Strong editorial judgment, organization and the ability to deliver with limited day-to-day supervision. Interest in art, luxury or collectibles is a requirement.