Sr. Product Marketing Manager

Chainguard is the trusted source for open source, delivering hardened and secure builds of open source software. The Senior Product Marketing Manager will lead product launches and growth initiatives for Chainguard Repository, requiring strong communication and collaboration skills.

Responsibilities:

• Manage ongoing launches of new capabilities, features, and integrations for Chainguard Repository, ensuring successful cross-functional rollout across GTM
• Develop and refine product positioning, messaging, presentations, and core content that articulate Chainguard Repository’s unique value
• Drive growth initiatives with content and cross-functional plans that leverage Chainguard's malware and greyware scanning and maintainer-behavior analysis capabilities
• Build consumable product and technical content across video, digital, and written formats
• Collaborate with product security teams on malware and greyware analysis, translating findings into credible, differentiated narratives
• Create enablement content and serve as a subject matter expert for sales and sales engineering teams, ensuring the field has the tools and knowledge to succeed; own competitive overviews and objection handling for your products
• Collaborate with demand generation and corporate marketing teams to develop campaigns, create necessary content, and present at events
• Collaborate with product management and engineering on product strategy, and contribute state-of-the-business and roadmap updates

Requirements:

• 5+ years of product marketing experience in B2B technology, ideally with familiarity in open source software, enterprise security, and technical products
• Ability to manage product launches and go-to-market strategies effectively
• Comfort with technical content and the ability to build technical materials, plus the agility to turn breaking security events into clear, timely narratives
• Proven success in cross-functional, highly collaborative roles
• Ability to perform well in a dynamic, rapidly growing environment, balancing both strategic planning and hands-on execution
• Excellent communication skills, capable of conveying complex information in a clear and compelling manner