About this role
About Origin by Prelude
Origin is building the next generation of endpoint security for the Semantic Era. As AI agents and LLMs fundamentally change how humans interface with computers, legacy signature-based defenses are failing.
We are pioneering a new approach - moving from "known bad" detection to "contextual intent" understanding - to ensure enterprises can safely adopt the productivity of AI without the risk. We are backed by Sequoia Capital, Brightmind Ventures, IA Ventures and other top firms.
Role
We are looking for our first Product Marketer to define and drive our narrative. You will bridge the gap between our world-class security research and the market, translating deep technical innovation into a compelling story that resonates with CISOs and security practitioners.
Responsibilities
Own the narrative: Refine our positioning around "Semantic Security" and "Contextual Intent." Clearly articulate why legacy EDR fails in the age of AI agents.
Translate technical to commercial: Turn our deep technical research (e.g., ETW internals, kernel-level tradecraft) into accessible, high-impact content (white papers, blogs, sales decks).
Go-to-Market strategy: Partner with founders and engineering to lead product launches and drive adoption of our runtime memory protection and agent security capabilities.
Sales enablement: Arm our growing sales team with GTM materials, case studies, and competitive intelligence needed to win.
Message-market fit: Create clear and adopted narrative across website, deck, and press; message recall in customer interviews.
Lead launches & releases: Drive tiered launch planning (GA, feature drops, partnerships) including PR, AR, customer stories, and content.
Skills and Experience
5+ Years of experience: Enterprise security PMM (endpoint, EDR/XDR, runtime/cloud workload, kernel/user-mode tech, or low-level telemetry). Start-up and “first PMM” experience is a plus.
Security native: You have a strong background in cybersecurity (Endpoint/EDR experience is a massive plus). You aren't afraid of technical details.
Storyteller: You can distill complex topics (like non-deterministic interpreters or context mapping) into clear value propositions.
Builder: You thrive in a "0 to 1" environment. You are ready to build the PMM function from the ground up.
Technical fluency: You can read our engineering blog and understand not just what we built, but why it matters.
Working at Origin
Origin is a fully remote team across the US & Canada, built on trust, autonomy, and excellence. We empower our team to take ownership, move with purpose, and continuously improve. Our culture values top performers who align with our mission and embrace high standards. We offer generous healthcare, flexible PTO, and home-office support, ensuring our team has the freedom and resources to thrive. While we move fast, we prioritize quality, collaboration, and remain committed to building impactful security solutions with precision.
Other facts
About Prelude
Organizations of all sizes depend on Prelude to know with certainty that their defenses will protect them against the latest threats. Prelude's security control validation platform provides the essential and continuous visibility into the state of your security controls, their configuration, and how they map against the latest threats. With actionable insights into how to maximize the tools you already have, Prelude ensures you get the most out of your security controls, align to compliance, and stay protected.
Learn more: preludesecurity.com
What you'll do
- The Senior Product Manager will own the narrative around 'Semantic Security' and 'Contextual Intent', translating technical innovations into compelling stories for the market. They will also lead product launches and drive adoption of security capabilities.
Ready to join Prelude?
Take the next step in your career journey