Product Marketing Manager - AI Platform

Harness is led by technologist and entrepreneur Jyoti Bansal, founder of App Dynamics (acquired by Cisco for $3.7B). The company has raised ~$240M in Series E venture funding, is valued at $5.5B, and backed by top investors including Goldman Sachs, Menlo Ventures, IVP, Google Ventures, J.P. Morgan, Capital One Ventures, Citi Ventures, Service Now, Splunk Ventures and more. Harness is building the industry’s leading AI‑powered software delivery platform, enabling teams worldwide to build, test, and deliver software faster, safer, and more reliably.

Writing code is only 30–40% of the engineering lifecycle — the rest involves testing, deployments, security, compliance, and optimization. Harness brings AI and automation to this outer loop, turning complex, time‑consuming workflows into streamlined processes at massive global scale.

The platform includes industry leading products in CI/CD, Feature Flags, Cloud Cost Management, Service Reliability, Chaos Engineering, Software Engineering Insights, Internal Developer Experience, and API discovery, observability, governance, and runtime protection. Over the past year, Harness powered 128M deployments, 81M builds, 1.2T API calls protected, and $1.9B in cloud spend optimized, helping customers like United Airlines and Choice Hotels accelerate releases by up to 75% and achieve 10x Dev Ops efficiency.

With employees in over 25 countries, Harness is shaping the future of AI‑driven software delivery — and we’re looking for exceptional talent to help us move even faster.

Harness is redefining how companies deliver software with speed, safety, and confidence. AI is core to how we do it. We’re seeking an AI Product Marketing Manager to craft the Harness AI narrative across the platform, transforming fast‑moving capabilities into a clear, consistent point of view that resonates with the market and our own teams.

Unlike a typical PMM role that owns a point product end‑to‑end, this role is cross‑cutting and platform‑oriented: you’ll define how Harness shows up as an AI‑forward company for software delivery, then enable other PMMs to stay aligned and on‑message as they launch features across the portfolio. You’ll work closely with product, engineering, corporate marketing, sales enablement, and company leadership to translate technical innovation into stories that travel.

This is a high‑impact role for someone who thrives in ambiguity, can move seamlessly between deep technical conversations and executive‑ready updates, and can create world‑class thought leadership by interviewing the right people and writing exceptionally well.

• Own and evolve the Harness AI platform narrative: messaging pillars, proof points, and “why now” framing for how AI changes software delivery.
• Partner with Product and Engineering to translate platform capabilities into crisp market stories and launch strategies.
• Work with peer PMMs to AI advances in individual products as part of a larger narrative.
• Bring market and customer insights back into roadmap and positioning discussions to sharpen differentiation and prioritization.

• Lead GTM for key AI platform launches (such as updates to our knowledge graph), from positioning to launch assets to internal enablement.
• Create and maintain launch assets: solution briefs, presentations, blogs, campaign copy, videos, demos, and executive‑ready narratives.
• Enable field teams with clear talk tracks and materials that help them win, and stay consistent, even as the story evolves.

• Produce high‑quality thought leadership by interviewing engineering, product leaders, and executives, then crafting content that feels both visionary and credible.
• Own the “where we show up to talk AI” strategy: identify which conferences/events matter, propose topics, and recommend the right Harness speakers for each audience.
• Partner with corporate marketing to pitch and place AI narratives across channels (events, webinars, campaigns, executives, and customer stories).

• Track AI market trends and competitive narratives and…