Senior Product Marketer (Cybersecurity)

TL;DR

Senior Product Marketer (Cybersecurity/AI): Define and drive narrative around endpoint AI observability and semantic security with an accent on translating technical innovations into compelling stories for CISOs. Focus on GTM strategies, product launches, sales enablement, and building message-market fit for runtime memory protection and agent security.

Location: Fully remote across the US & Canada

Salary: $168K – $230K • Offers Equity

Company

Origin by Prelude is building the endpoint AI observability platform for AI-adopting organizations to maximize productivity and safety, backed by Sequoia Capital and top VCs.

What you will do

• Own the narrative: Refine positioning around "Semantic Security" and "Contextual Intent," articulating why legacy EDR fails in AI agent era.
• Translate technical research (ETW internals, kernel-level tradecraft) into accessible content like white papers, blogs, and sales decks.
• Lead GTM strategy: Partner with founders and engineering on product launches for runtime memory protection and agent security.
• Enable sales: Create GTM materials, case studies, and competitive intelligence.
• Achieve message-market fit: Update website, deck, press; ensure narrative recall in customer interviews.
• Drive launches: Plan GA, feature drops, partnerships with PR, AR, customer stories, and content.

Requirements

• 5+ years enterprise security PMM experience (endpoint, EDR/XDR, runtime/cloud workload, kernel/user-mode tech, low-level telemetry).
• Strong cybersecurity background, especially Endpoint/EDR; comfortable with technical details.
• Storytelling ability to distill complex topics (non-deterministic interpreters, context mapping) into value propositions.
• Builder mindset for "0 to 1" PMM function.
• Technical fluency to understand engineering innovations.

Nice to have

• Start-up and “first PMM” experience.

Culture & Benefits

• Fully remote team across US & Canada, built on trust, autonomy, and excellence.
• Empowerment to take ownership, move with purpose, and continuously improve.
• Generous healthcare, flexible PTO, home-office support.
• High standards, collaboration, focus on quality and impactful security solutions.