Jobs at LangChain

The People Systems & Programs Manager will design and implement scalable systems for LangChain's internal People processes, driving innovation, automation, and data management across HR functions.

Qualify inbound and outbound prospects via phone, email, and LinkedIn, hand off opportunities to Account Executives, capture prospect insights to inform sales and product, and experiment with channels and LangChain-powered agents to improve outreach and conversion.

The role involves designing and optimizing a storage layer for AI observability, coding in Rust, and ensuring efficient database performance.

Build and operate the LangSmith Deployments runtime for long-running AI agents: design distributed queue/worker systems, own state persistence and job claiming, implement resumable streaming, instrument production systems, participate in on-call and incident response, produce system documentation, and contribute to open-source LangGraph.

As a Backend Engineer, you will design and build backend systems and APIs for LangChain's observability and evals platform, optimizing performance and reliability while collaborating with cross-functional teams.

The Product Marketing Manager will lead go-to-market strategies for LangSmith products, focusing on messaging, sales enablement, and product launches in a fast-paced AI infrastructure environment.

As a Strategic Finance Associate, you will manage financial models, produce investor reports, partner with various departments, and drive cost optimization.

The Customer Marketing Manager will oversee customer storytelling, develop reference programs, manage customer involvement in events, and create assets that drive sales and shape marketing narratives.

Build and ship production-grade autonomous customer agents using LangChain/LangGraph to deflect support cases and automate onboarding. Own technical roadmap, design agentic architectures, dogfood the stack, and deliver end-to-end AI-native onboarding and self-service systems.

Implement AI powered workflows and applications, design novel AI architectures, and build evaluation pipelines for internal and customer-facing products.

The People Partner will embed with teams to drive business outcomes, proactively address organizational challenges, and implement AI-driven people solutions.

The People Ops & Workplace Coordinator manages daily office operations, supports onboarding/offboarding, handles benefits and immigration logistics, and coordinates events while automating repetitive tasks.

Design scalable AI infrastructure, build agent applications, engage with enterprise customers for requirements, and optimize deployment strategies. Work with cross-functional teams to implement solutions.

The GTM Engineer will architect customer agents, drive case deflection, and enhance onboarding experiences using AI-native systems and LangChain tools.

Lead technical support for customers, diagnose issues in LLM applications, work with engineering to resolve bugs, and mentor support engineers.

The Product Manager will own the roadmap for LangSmith, working with customers and engineers to build features that enhance the observability and deployment of AI systems. The role requires a technical background and experience in product management.

The Engineering Manager will lead the team building the LangSmith observability platform, mentoring engineers, defining technical directions, and collaborating with product teams to develop reliable AI systems.

The Customer Engineer accelerates developer and enterprise success with LangChain by leading onboarding, delivering training, and defining strategies for customer enablement.

The Education Engineer will create educational content and curriculum for developers using LangChain tools, collaborating with engineering teams to enhance learning experiences in applied AI.

As a Senior QA/SDET Engineer at LangChain, you will define test strategies, build automation, and enhance quality across various platforms and services, focusing on efficiency and reliability in testing workflows.