Senior Technical Product Marketing Manager (First Marketing Hire)

We are recruiting on behalf of a fast-growing, venture-backed enterprise AI infrastructure startup based in New York City. Founded by repeat AI founders and alumni from top tech and financial firms, they are building real-time security and governance guardrails for enterprise AI communications.

They are seeking their first Product Marketing hire; a hands-on individual contributor to partner directly with the Founder/CEO and Product leadership to define their category narrative and take their product to market.

Location:

New York, NY (Hybrid: 3 days in-office)

Type:

Full-Time

Experience:

6–10 Years

What You Will Own:

• Positioning & Narrative: Define the core messaging strategy to win over technical buyers (CISOs, CTOs, Heads of AI/Engineering) and C-suite executives.
• 0-to-1 Product Launches: Own end-to-end launch strategy, content, release timing, and cross-functional execution.
• Sales Enablement: Build pitch decks, battle cards, demo narratives, and objection-handling guides that help sales win.
• Technical Copywriting: Own all customer-facing content—website copy, product documentation, launch posts, and briefings.
• Market Intelligence: Track competitive dynamics and route customer/sales insights back into the product roadmap.

What We Are Looking For:

• 6+ years in B2B/Enterprise SaaS Product Marketing selling to technical audiences (engineers, security leaders, CISOs, CTOs).
• Developer-First or Security Background: Prior experience marketing developer platforms, technical infrastructure, or cybersecurity tools.
• 0-to-1 Track Record: Experience building messaging from scratch in early-stage startups as an initial marketing hire or "team of one."
• Hands-on IC Focus: Fully autonomous, execution-focused, and excited to own the function without managing a team.
• Sharp Technical Writing: Able to go deep with ML/software engineers and translate complex architecture into simple, high-impact copy.
• Proven Pipeline Impact: A track record of driving measurable pipeline and revenue through positioning and launches.