AI Platform Product Manager — Observability & Evaluations

LangChain, Inc.; San Francisco (CA); On-site; USD 180,000 - 215,000; Full time

Benefits offered by this job

Medical coverage

Dental coverage

Vision coverage

Flexible vacation

401(k) plan

In-office meals

Job summary

LangChain, Inc. is seeking a Product Manager to own key parts of LangSmith, the platform for observability, evaluation, and deployment of AI systems. Building AI products is changing how software teams work; LangSmith enables shipping reliable AI solutions.

You will collaborate with customers from startups to enterprises to define features, partner with engineers to scope work, and ship high-impact capabilities quickly. This role blends product leadership with hands-on technical problem-solving.

Qualifications

• 3+ years of product management or engineering experience, ideally building developer tools, infrastructure products, or technical SaaS platforms.
• Deeply technical — you can hold your own in conversations about API design, system architecture, data pipelines, and debugging production issues.
• Bias toward action — you'd rather ship, learn, and iterate than build the perfect solution upfront.
• Strong written and verbal communicator who can align cross-functional teams around a shared vision.

Responsibilities

• Own the roadmap for a core area of the LangSmith platform.
• Work with customers to understand their challenges and define new product features.
• Work with engineering to define scope, make technical tradeoffs, and ship high-impact features quickly.
• Help shape product strategy alongside our founders and leadership team.

Skills

Product management

Developer tools

Infrastructure

SaaS platforms

API design

System architecture

Data pipelines

Debug production issues

Cross-functional collaboration

Communication

Job description

LangChain, Inc. is seeking a Product Manager to own key parts of LangSmith, the platform for observability, evaluation, and deployment of AI systems. Building AI products is changing how software teams work; LangSmith enables shipping reliable AI solutions.

You will collaborate with customers from startups to enterprises to define features, partner with engineers to scope work, and ship high-impact capabilities quickly. This role blends product leadership with hands-on technical problem-solving.