
Empowering developers to build LLM applications effortlessly
LangChain is a leading platform for developing applications powered by large language models (LLMs), supporting over 50,000 companies including notable names like Cohere and OpenAI. Headquartered in San Francisco, LangChain offers tools that streamline the AI engineering lifecycle, enabling develope...
LangChain offers competitive salaries, equity options, flexible remote work policies, and generous PTO to support work-life balance....
LangChain fosters a culture of innovation and agility, prioritizing rapid development cycles and a strong focus on AI technologies. The team values co...

LangChain • San Francisco, CA
LangChain is seeking a Senior Technical Product Marketer to own technical product narratives for LangSmith. You'll create technical content and collaborate closely with Product and Engineering teams. This role requires 6-10+ years of experience.
You have 6–10+ years of experience in product marketing, particularly in technical environments, where you've developed a strong understanding of how to communicate complex technical concepts clearly and effectively. Your background includes creating compelling narratives that resonate with both technical and non-technical audiences, showcasing your ability to bridge the gap between product development and market needs.
You are skilled in writing technical blog posts, authoring tutorials, and producing engaging video content that demonstrates product features and best practices. Your experience in SEO and content strategy allows you to create evergreen content that drives traffic and educates users about the product.
You have a collaborative mindset and enjoy working closely with Product and Engineering teams to trial features and validate technical messaging. Your analytical skills enable you to conduct competitive analysis and provide insights that empower sales teams to handle objections effectively.
Your passion for technology and understanding of AI and agent systems make you an ideal candidate for this role. You thrive in environments where you can contribute to the development of educational content that enhances user understanding and engagement.
Experience in the AI or software development industry is a plus, as it allows you to speak the language of developers and product teams fluently. Familiarity with observability and evaluation concepts will help you create more targeted content that addresses user needs.
In this role, you will own the technical product narratives for LangSmith, focusing on observability and evaluation. You will explain how teams build, evaluate, and operate agents in production through clear, credible technical storytelling. Your responsibilities will include writing technical blog posts, authoring tutorials, and building demos that showcase the product in action.
You will create long-form video tutorials and short-form demo content, starring yourself, to engage users and provide them with practical insights into using the product effectively. Additionally, you will contribute evergreen technical content for education and SEO when needed, ensuring that the content remains relevant and valuable over time.
You will partner closely with Product and Engineering teams to trial features and validate technical messaging, helping to improve PM ↔ PMM handoffs and launch workflows. Your role will also involve enabling sales teams with competitive analysis, technical deep dives, and clear objection handling strategies.
LangChain offers competitive compensation that includes a base salary ranging from $200,000 to $240,000, meaningful equity, and benefits such as health and dental coverage, flexible vacation, a 401(k) plan, and life insurance. We believe in providing our team members with the resources they need to thrive, both personally and professionally. For team members in the EU and UK, we provide locally competitive benefits aligned with regional norms and regulations. Join us in our mission to make intelligent agents ubiquitous and be part of a team that is trusted by millions of developers worldwide.
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