# Senior Product Marketing Manager, WebApp at Horizon3.ai

- Company: Horizon3.ai
- What the company does: Horizon3 uses real-world attacks to safely show what attackers can actually do in your environment—so you can fix and prove what matters. Backed by NEA.
- Company website: https://horizon3.ai/
- Type: Startups (AI role)
- Level: Senior
- Location: US, Remote
- Work setup: Remote
- Pay: $180K to $230K base salary per year (USD)
- Posted: 2026-09-21
- Apply by: 2026-11-05
- Apply: https://jobs.ashbyhq.com/horizon3ai/f82ec7bc-14e8-4ebc-8ebe-16f9621776a6
- Page: https://www.1752.vc/careers/jobs/horizon3-ai-senior-product-marketing-manager-webapp/

## About the role

We are seeking a Senior Product Marketing Manager to lead the go-to-market engine for our newest, most explosive line of business: NodeZero WebApp Pentesting. You will be the entrepreneurial marketing lead for a massive expansion into the application security (AppSec) and Application Security Posture Management (ASPM) space. The market is currently being reshaped by AI hype, creating a distinct window of opportunity for a fierce competitor to seize total market ownership.

## What they're looking for

- We are a fully remote company. This role requires up to 20% travel for key product launches, major industry events, customer interviews, and internal offsites
- Job-related travel expenses are reviewed and must be approved by your manager
- Perks of Horizon3
- Inclusive Team: We value diversity and promote an inclusive culture where everyone can thrive
- Growth Opportunities: Be part of a dynamic and growing team with numerous career development opportunities
- Innovative Culture: Work in a collaborative environment that encourages creativity and out-of-the-box thinking

Tags: Marketing