Marketing Intern @ Portfolio Company

Sisu is sharing these roles on behalf of one of their portfolio companies, Cobundle. 

Cofounded by Ariel Chouminov, Cobundle is revolutionizing how people share and collaborate on knowledge online. Our platform enables individuals and communities to create, refine, and improve specialized AI agents for various topics and use cases. By combining AI with human expertise, we’re building a smarter, more connected future.

We’re currently hiring for two key roles:

Head of Marketing

This role is ideal for someone who wants to accelerate their career and be a part of a large mission by joining a fast-paced, high-growth startup as a founding member. We’re looking for a creative and driven individual to lead our marketing, growth, and community efforts.  Ideally they are passionate about social media, digital communities, and AI. Rather than extensive experience, we value a hands-on approach and the ability to execute ideas quickly. If you’re ready to take ownership and make an impact, we’d love to hear from you.
This role comes with a significant equity stake in our startup, offering the opportunity to grow alongside the company.

Part-time Social Media Marketing Internship

We’re also offering internship opportunities for students interested in contributing but are not looking to join as a founding member. This role involves hands-on work doing social media marketing and content creation. If you’re eager to develop your skills in a fast-growing startup, this is a great opportunity to learn and contribute.

If you’re interested in joining our team—whether in a founding role or as an intern—reach out to us at ariel@cobundle.ai. We’re excited to meet ambitious individuals who are passionate about shaping the future.