Jobs at LangChain

Deployed Engineer (federal) at LangChain is a remote role focused on building the foundation for agent engineering in the real world. The role involves helping developers move from prototypes to production-ready AI agents and operating agents at scale.

LangChain is seeking a Deal Strategy & Operations Manager to partner with their EMEA sales organization. This role involves reviewing and structuring non-standard SaaS contracts, evaluating pricing requests, and collaborating with Sales, Finance, and Legal to expedite deal approvals and ensure compliance with company policies and revenue recognition standards.

The Deployed Engineer works directly with companies building and running AI agents in production. This hands-on, technical role involves partnering with customer engineers across the full lifecycle to achieve technical wins, co-design agent architectures, and help customers operate agents reliably at scale using the LangChain suite.

LangChain is hiring a remote Deployed Architect for their Professional Services team. This role involves designing, deploying, and optimizing production-grade AI infrastructure and agent systems for enterprise customers. The architect will be responsible for scalable, secure infrastructure and reliable agent applications, combining software development, infrastructure engineering, and customer-facing skills.

LangChain is hiring a Deployed Engineer for their Professional Services team. This role involves working directly with enterprise customers to build production-ready AI agents, translating business needs into technical specifications, and guiding or building solutions. The engineer will advise on agent architecture, evaluation strategies, and production best practices.

Account Manager, Renewals & Expansion for LangChain's post-sale team. This role focuses on managing the customer lifecycle post-signature, ensuring high retention rates, and driving usage, renewal, and expansion of customer investments. Success is measured by impact on customer retention and net revenue retention.

The Deployed Engineer works directly with companies building and running AI agents in production. This hands-on, technical role partners with customer engineers across the full lifecycle to achieve technical wins, co-design agent architectures, and help customers operate agents reliably at scale using the LangChain suite.

This is a Senior Enterprise Account Executive role at LangChain, focusing on driving sales for their AI agent engineering platform. The role involves owning the full sales cycle to help technical teams at enterprise companies discover, evaluate, and adopt LangChain's products, with a focus on the North Central region.

This is a Deployed Engineer role at LangChain. The role involves working directly with companies building and running AI agents in production, partnering with customer engineers across the full lifecycle from pre-sales to post-deployment. The focus is on achieving technical wins, co-designing agent architectures, and helping customers operate agents reliably at scale using the LangChain suite.

Deployed Engineer at LangChain, a company focused on agent engineering. This role involves working directly with companies to build and run AI agents in production, partnering with customer engineers across the full lifecycle from pre-sales to post-deployment. The focus is on achieving technical wins, co-designing agent architectures, and helping customers operate agents reliably at scale using the LangChain suite.

Deployed Engineer at LangChain works directly with companies building and running AI agents in production. This hands-on, technical role partners with customer engineers across the full lifecycle, focusing on achieving technical wins, co-designing agent architectures, and helping customers operate agents reliably at scale using the LangChain suite.

This is a Federal Enterprise Account Executive role at LangChain, focused on expanding the company's presence within U.S. federal agencies. The role involves owning the full sales cycle, from pre-award shaping and evaluations through post-deployment expansion, working with government program managers, technical leads, and system integrators.

Enterprise Account Executive at LangChain, a company focused on agent engineering for AI. This role involves selling LangChain's platform, which includes tools like LangSmith, LangGraph, and Agent Builder, to enterprises. The company has significant funding and a strong customer base, including Fortune 500 companies.

Enterprise Account Executive at LangChain, a company focused on agent engineering for AI. This role involves selling LangChain's platform, which includes tools for building, evaluating, deploying, and operating AI agents at scale, to enterprise clients.

LangChain is hiring founding People Partners to act as strategic co-pilots for EPD, GTM, and Ops leaders. This role involves proactively identifying organizational challenges, designing people solutions to drive business outcomes, and leveraging an AI-first approach to reduce administrative tasks.

Enterprise Account Executive at LangChain. This role focuses on selling AI agent engineering platforms and tools to enterprise clients. The company has a strong foundation in open-source and offers a platform for building, evaluating, deploying, and operating AI agents at scale.

Commercial Account Executive (French Speaker) at LangChain. This role involves selling AI agent engineering platforms and open-source tools to businesses. The company has a strong funding history and serves a significant portion of the Fortune 500.

Solutions Engineer at LangChain, a company building foundational tools for AI agents. This role is part of the Deployed Engineering team, acting as the technical front line for go-to-market efforts. Solutions Engineers partner with account executives from initial conversations through production rollout, helping customers evaluate and implement LangChain for their use cases.

Enterprise Account Executive at LangChain, a company focused on agent engineering for AI. This role involves selling LangChain's platform, which includes tools like LangSmith, LangGraph, and Agent Builder, to enterprises. The company has significant funding and a strong customer base, including Fortune 500 companies.

Senior Frontend Engineer for LangChain's Ai Observability & Evals Platform. This role involves developing and enhancing new features for LangSmith, the enterprise platform for LLM application observability, testing, and debugging. Responsibilities include building user-facing features with React & Typescript, creating reusable components, translating designs into code, and optimizing performance.

LangChain is seeking an experienced Enterprise Account Executive to drive sales for their AI agent platform. This role involves managing the full sales cycle, from discovery to adoption, for technical teams at enterprise companies. The Account Executive will collaborate with engineering, product, and customer success teams to shape GenAI adoption.

This is a senior individual contributor role for a Federal Partner Alliances Lead at LangChain. The role will build and drive the federal partner strategy, focusing on establishing revenue-generating relationships with major Federal Systems Integrators and specialized boutique partners in the US Federal market.

This is a Deployed Engineer role within Professional Services at LangChain. The engineer will work directly with enterprise customers to build production-ready AI agents, translating business needs into software specifications and guiding or building solutions. Responsibilities include advising on agent architecture, evaluation strategy, and production best practices.

Enterprise Account Executive at LangChain, a company building foundational tools for AI agents. This role involves owning the full sales cycle for technical teams at enterprise companies, helping them discover, evaluate, and adopt LangChain's products.

LangChain is seeking a Commercial Counsel to support its go-to-market and business operations. This role involves drafting, reviewing, and negotiating various commercial agreements, including customer, partner, vendor, and other contracts. The position requires close collaboration with business teams to manage legal and operational risks.

This is a Deployed Engineer role at LangChain, focused on working directly with companies building and running AI agents in production. The role involves partnering with customer engineers across the full lifecycle to achieve technical wins, co-design agent architectures, and help customers operate agents reliably at scale using the LangChain suite.

This is a Deployed Architect role in Professional Services at LangChain. The role involves designing, deploying, and optimizing production-grade AI infrastructure and agent systems for enterprise customers. It requires a combination of software development, infrastructure/platform engineering, and customer-facing skills, with a focus on architecting scalable and secure deployments and building reliable agent applications.

This is an early career Deployed Engineer role at LangChain. The engineer will work directly with companies building and running AI agents in production, partnering with customer engineers across the full lifecycle to achieve technical wins and help customers operate agents reliably at scale using the LangChain suite.

This role is for an Engineering Manager on the LangSmith team, which builds LangChain's core platform for observability, evaluation, and production reliability of AI systems. The manager will lead the team building the observability and evaluation platform for LLM applications, define technical direction, mentor engineers, and partner with product and design.

This role is for a Deployed Architect in Professional Services. The architect will work with enterprise customers to design, deploy, and optimize production-grade AI infrastructure and agent systems, focusing on scalable, secure infrastructure and reliable agent applications.

Software Engineer on the Infrastructure team at LangChain, focusing on developer productivity for LangGraph Cloud/Platform and LangSmith. This role involves working with Infrastructure, Backend, and Frontend teams to ensure confident deployment of Kubernetes-based services, APIs, and UI flows, and pioneering quality practices for LLM applications.

This role is for a Deployed Architect in Professional Services. The individual will work with enterprise customers to design, deploy, and optimize production-grade AI infrastructure and agent systems, focusing on scalable, secure infrastructure and reliable agent applications.

This is a Senior Deployed Architect role in Professional Services at LangChain. The role involves working directly with enterprise customers to design, deploy, and optimize production-grade AI infrastructure and agent systems. Responsibilities include architecting scalable, secure infrastructure and building reliable agent applications.

Enterprise Account Executive at LangChain, a company building foundational tools for AI agents. This role involves owning the full sales cycle for technical teams at enterprise companies, helping them discover, evaluate, and adopt LangChain's products. The position requires collaboration with engineering, product, and customer success teams.

Senior Backend Software Engineer on the Ai Observability & Evals Platform team at LangChain. This role involves building backend systems for LangChain's observability and evals platform, focusing on core services for monitoring and evaluating AI applications at scale. The position requires being in-person 5 days/week in San Francisco, Boston, MA, or New York.

LangChain is hiring a Senior Enterprise Account Executive to own the full sales cycle for their AI agent platform. This role involves helping technical teams at enterprise companies discover, evaluate, and adopt LangChain's products, collaborating with engineering, product, and customer success teams.

LangChain is seeking a Regional Director of Enterprise Sales to lead revenue growth in the Americas. This role involves managing high-performing Account Executives, driving pipeline development, ensuring forecast accuracy, and overseeing team performance in complex technical sales cycles.

Deployed Engineer at LangChain works directly with companies building and running AI agents in production. This hands-on, technical role involves partnering with customer engineers across the full lifecycle, from pre-sales to post-deployment, to achieve technical wins and co-design agent architectures.

Enterprise Account Executive at LangChain. This role focuses on selling LangChain's platform for building, evaluating, deploying, and operating AI agents at scale to enterprise clients. The company has a strong foundation in open-source tools and has secured significant funding.

Regional Director, Enterprise Sales at LangChain is a remote, executive-level sales role. This individual will lead revenue growth across a defined region in the Americas, manage a team of Account Executives, and own regional revenue execution, pipeline development, forecast accuracy, and team performance.

This is a Deployed Engineer role within LangChain's Professional Services team. The engineer will work directly with enterprise customers to build production-ready AI agents, translating business needs into software specifications and guiding or building solutions. The role requires experience building real AI systems for production.

Senior Backend Software Engineer for LangChain's Ai Observability & Evals Platform (LangSmith). This role is based onsite in Boston, MA. The engineer will build backend systems for LangSmith, focusing on core services for monitoring and evaluating AI applications at scale.

Account Executive for LangChain's mid-market segment in NY. This role focuses on selling LangChain's platform for building, evaluating, deploying, and operating AI agents at scale. The company has raised $125M at Series B and serves a significant portion of the Fortune 500.

Senior Software Engineer, Database at LangChain on the SmithDB team. This role involves designing, optimizing, and building a storage and query layer for AI observability and evaluation. The team tackles challenges in storage layout, query execution, compaction, and scaling to trillions of agent traces.

This is an early career Deployed Engineer role at LangChain. The engineer will work directly with companies building and running AI agents in production, helping to turn prototypes into reliable systems. The role involves partnering with customer engineers across the full lifecycle, focusing on technical wins, co-designing agent architectures, and helping customers operate agents at scale using the LangChain suite.

Senior Frontend Engineer at LangChain to develop and enhance features on LangSmith, their enterprise platform for LLM application observability, testing, and debugging. The role is onsite in Boston.

Product Designer at LangChain focused on shaping the developer experience for users building on the LangChain platform. This role involves working across core product surfaces, including onboarding, debugging, evaluation, and observability, to reduce friction for technical users.

This role is for a Deployed Engineer on the Professional Services team. The engineer will work directly with enterprise customers to build production-ready AI agents, translating business workflows into software specifications and guiding or building solutions.

Partner Engineer at LangChain responsible for building reference architectures and integration patterns to support technical co-sell motions with cloud hyperscalers and systems integrators. This role involves creating enablement programs for partners to deliver LangChain solutions to their clients.

Commercial Account Executive at LangChain. This role focuses on selling LangChain's platform for building, evaluating, deploying, and operating AI agents at scale. The company has a strong enterprise presence, with significant adoption among Fortune 500 companies.

Enterprise Account Executive at LangChain, a company focused on agent engineering for AI. This role involves selling LangChain's platform, which includes tools like LangSmith, LangGraph, and Agent Builder, to enterprises. The company has significant funding and a strong customer base, including Fortune 500 companies.

Senior Fullstack Engineer for LangChain's LangSmith platform, an observability and evals solution. This role involves leading technical architecture and implementation across Go, Python, and Typescript, collaborating with product and design, and mentoring junior engineers.

IT Engineer at LangChain responsible for maturing and scaling the company's IT foundation. This role involves deep technical expertise in fleet management and SaaS administration, with opportunities to shape identity management, the SaaS stack, and business automation.

Enterprise Account Executive at LangChain, a company focused on agent engineering for AI. This role involves selling LangChain's platform, which includes LangSmith, LangChain, LangGraph, and Agent Builder, to enterprise clients. The company has significant funding and a strong customer base, including Fortune 500 companies.

LangChain is hiring a Deployed Engineer to work directly with companies building and running AI agents in production. This role involves partnering with customer engineers across the full lifecycle to achieve technical wins, co-design agent architectures, and help customers operate agents reliably at scale using the LangChain suite.

Python Open Source Engineer at LangChain. This role involves maintaining and evolving the core LangChain Python ecosystem, focusing on building reliable abstractions for AI agents and integrating them with real-world systems. The engineer will work closely with the open-source community and ensure the core libraries remain stable and scalable.

Solutions Marketing Manager at LangChain to shape how the company brings its platform to priority industries and enterprise buyers. This role translates customer problems into solution narratives, sales plays, and customer-facing assets. The manager will develop industry and use case solutions for segments like financial services and healthcare.

This is a Security Engineer role focused on Detection & Response at LangChain. The engineer will be responsible for building and implementing systems to detect, stop, and learn from threats across LangChain's production platform and cloud infrastructure.

This is a Lead Demand Generation Marketer role for EMEA, Middle East, and Emerging Markets at LangChain. The individual will own the regional strategy for LangSmith, focusing on building localized campaigns through performance marketing, lifecycle marketing, integrated campaigns, and webinars to generate pipeline. They will be responsible for identifying effective strategies, running experiments, and scaling successful approaches into a repeatable playbook.

LangChain is hiring a Senior Technical Support Engineer to lead customer support for technical users. This role involves debugging production LLM applications and agents, improving AI observability and evaluations, and resolving critical issues for AI engineers and infrastructure architects.

This role is for a Deployed Architect in Professional Services at LangChain. The architect will design, deploy, and optimize production-grade AI infrastructure and agent systems for enterprise customers, focusing on scalable, secure infrastructure and reliable agent applications.

Enterprise Account Executive at LangChain, a company building foundational tools for AI agents. This role involves owning the full sales cycle for technical teams at enterprise companies, helping them discover, evaluate, and adopt LangChain's products.

Sales Engineer at LangChain, a company focused on agent engineering for AI. This role involves working directly with companies building and running AI agents in production, partnering with customer engineers across the full lifecycle from pre-sales to post-deployment advisory. The focus is on achieving technical wins, co-designing agent architectures, and helping customers operate agents reliably at scale using the LangChain suite.

Enterprise Account Executive at LangChain, a company focused on making intelligent agents ubiquitous. This role involves selling LangChain's platform for building, evaluating, deploying, and operating AI agents at scale to enterprise clients.

This role is for a Deployed Architect in Professional Services. The architect will design, deploy, and optimize production-grade AI infrastructure and agent systems for enterprise customers, focusing on scalable, secure infrastructure and reliable agent applications.

Commercial Sales Director for LangChain, hiring in San Francisco. This role will lead and grow the commercial sales motion across the Eastern region, building and developing a team of account executives. The ideal candidate will help engineering and AI/ML teams discover, evaluate, and adopt LangChain's products, requiring a technical understanding as buyers are engineers.

Software Engineering Manager for LangChain's internal database team (smithdb). This hands-on role involves leading a team building a storage and query layer for AI observability and evaluation, tackling challenges in storage layout, query execution, compaction, and scaling to trillions of agent traces. The team develops in Rust, runs on Kubernetes, and integrates with cloud storage.

Fullstack Engineer for LangSmith, LangChain's AI observability and evals platform. This role involves developing new features across the Go, Python, and Typescript stack, collaborating with product and design teams, and working closely with enterprise customers and developer end-users.

Senior Fullstack Engineer for LangChain's LangSmith platform, focusing on AI observability and evaluation. This role involves shaping the technical direction of the platform and collaborating with enterprise customers and internal stakeholders.

This role is for a Deployed Engineer at LangChain, focusing on helping companies build and run AI agents in production. The engineer will partner with customer engineers across the full lifecycle, from pre-sales to post-deployment, co-designing agent architectures and ensuring reliable operation at scale using the LangChain suite.

Engineering Manager for LangChain's LangSmith platform, focusing on AI observability and LLM application evaluation. This role involves defining technical direction, managing and mentoring an engineering team, and collaborating with product and design to deliver features for building and deploying trustworthy AI systems.

Frontend Engineer for LangChain's enterprise platform, LangSmith. This role involves developing and enhancing new features for LLM application observability, testing, and debugging. The engineer will build user-facing features using React and Typescript, and create reusable components and libraries.

LangChain is hiring a Deployed Architect for their Professional Services team. This role involves designing, deploying, and optimizing AI infrastructure and agent systems for enterprise customers. The architect will focus on scalable, secure infrastructure and reliable agent applications, combining software development, platform engineering, and customer-facing skills.

Enterprise Account Executive at LangChain. This role focuses on selling LangChain's platform for building, evaluating, deploying, and operating AI agents at scale to enterprise clients. The company has a strong track record with Fortune 500 companies.

Commercial Account Executive at LangChain. This role focuses on driving sales and revenue for LangChain's platform, which enables the development, evaluation, deployment, and operation of AI agents at scale. The company has a strong market presence with significant funding and adoption by Fortune 500 companies.

Enterprise Account Executive for South EMEA (UK) at LangChain. This role focuses on selling LangChain's platform for building, evaluating, deploying, and operating AI agents at scale to enterprise clients. The company has raised significant funding and has a strong customer base including Fortune 500 companies.

Commercial Account Executive at LangChain, a company focused on agent engineering for AI. This role involves selling LangChain's platform, which includes tools for building, evaluating, deploying, and operating AI agents at scale.

LangChain is seeking a Head of Narratives to own the company's communications, brand, social media, and design. This executive role requires a strategic thinker with strong editorial judgment and a focus on delivering compelling narratives to the right audiences.

Commercial Account Executive for Benelux & Nordics at LangChain. This role focuses on selling LangChain's platform for building, evaluating, deploying, and operating AI agents at scale to enterprise clients.

Account Manager, Renewals & Expansion at LangChain is responsible for managing the post-signature customer lifecycle, focusing on adoption, retention, and growth. This role acts as a trusted commercial advisor to ensure customers realize value and drive renewals and expansions, with success measured by customer retention and net revenue retention.

This role is a Business Systems Analyst focused on GTM Systems at LangChain. The individual will own requirements, prioritization, and quality for Salesforce-centered GTM systems, translating revenue team needs into actionable solutions. They will also contribute to the GTM Systems team's work on internal product development for the GTM organization, including the use of AI agents in system design and deployment.

Senior Frontend Platform Engineer, Design Systems at LangChain. This role focuses on building the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents. The engineer will contribute to a platform used by millions of developers and Fortune 500 companies.

Senior Enterprise Account Executive for LangChain's Benelux & Nordics region. This role involves owning the full sales cycle to help technical teams at enterprise companies discover, evaluate, and adopt LangChain's products, contributing to the company's go-to-market motion.