Product Marketing Manager - LangSmith Fleet

What You’ll Do

• Help launch new Fleet capabilities in a fast-moving market. Partner with product and GTM to bring new features and use cases to market.
• Develop positioning and messaging for Fleet across the website, sales materials, launch assets, campaigns, product pages, and customer-facing content.
• Create content that helps different audiences understand and adopt Fleet, including launch blogs, solution briefs, use case pages, customer stories, comparison pages, demo narratives, sales decks, guides, and campaign assets.
• Build enablement for a sales-led motion, equipping sales and customer-facing teams with talk tracks, objection handling, discovery questions, demo narratives, competitive context, and materials.
• Support PLG and adoption programs by creating onboarding, activation, lifecycle, and educational content.
• Partner with demand generation on campaigns that turn product narratives, use cases, launches, and customer insights into pipeline-driving initiatives.
• Stay close to customers and the market by synthesizing customer conversations, sales feedback, product usage signals, competitive activity, and market trends.
• Help define how Fleet fits into the broader LangSmith platform and LangChain ecosystem.

What You’ll Bring

• 2–4+ years of product marketing, developer marketing, or solutions marketing experience.
• Experience with technical products, developer tools, AI/ML products, B2B SaaS, infrastructure, automation, or platform products.
• Ability to translate technical concepts into clear, customer-facing messaging.
• Excitement for a product serving multiple audiences: developers, technical buyers, operators, admins, and nontechnical end users.
• Understanding of how sales-led and product-led motions work together.
• Clear and quick writing skills for turning product capabilities into compelling content.
• Cross-functional collaboration experience with product, sales, demand gen, devrel, education, and marketing teams.
• Comfort with ambiguity and iteration in a fast-evolving product and market.
• Genuine curiosity about agents and how they change how teams work.
• Use of AI tools in daily work.

Nice to Have

• Experience marketing developer tools, AI products, automation products, productivity tools, or enterprise SaaS platforms.
• Familiarity with the LLM, agent, or AI application development ecosystem.
• Experience supporting both technical buyers and business/end-user audiences.
• Experience partnering with sales on enterprise deals.
• Experience with PLG motions, onboarding, activation, lifecycle marketing, or self-serve adoption.

Compensation

$125,000 to $165,000 + Equity

Benefits

Medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days.