LangChain Jobs

LangChain is seeking a hands-on Engineering Manager to lead the SmithDB team, responsible for building a storage and query layer purpose-built for AI observability and evaluation. This role is a blend of technical leadership and people management, requiring the individual to write production code, review PRs at the systems level, and make architectural decisions, while also owning team health, hiring, and the technical roadmap. The ideal candidate possesses deep systems or database engineering experience and a passion for staying technical while growing a team, contributing to a greenfield system with significant production load and ambitious engineering goals.

$240k - $300k

Mistral AI

Mistral AI is seeking an Applied AI Engineer to join their team and facilitate the adoption of their AI products among customers. This role involves collaborating with clients to address complex technical challenges, from pre-sale to post-implementation, ensuring Mistral's solutions meet and exceed expectations. The engineer will manage daily customer relations, act as a key resource in externalizing research into production settings, and work on state-of-the-art Generative AI applications across various industries. This position offers the opportunity to contribute to a pioneering company shaping the future of AI and make a meaningful impact.

LangChain is seeking a System Integrator Alliance Manager to foster and grow partnerships with system integrators (SIs) building on their AI agent platform. This role is crucial for ensuring SIs are technically capable and commercially aligned to successfully deliver AI agent deployments using LangChain. You will build relationships with practitioners, provide technical enablement, create co-sell motions, and develop joint go-to-market programs. The ideal candidate will have a deep understanding of the SI ecosystem and a genuine technical fluency in AI, particularly LLMs and agent architectures, to drive measurable pipeline and build impactful partnerships.

$220k - $280k

Abridge

Abridge is seeking Engineers to join a new, high-priority agentic engineering team focused on building the foundational infrastructure and internal systems that power software development at the company. This role operates at the intersection of AI tooling, CI/CD, and developer experience, tackling complex problems related to CI/CD pipelines, MCP servers, and AI agents. The work will directly influence how engineers build and deploy software across Abridge, shaping the future of developer productivity and operational efficiency within a rapidly evolving landscape.

LangChain is seeking a Head of People Operations to own the People Operations function end-to-end. This role is responsible for architecting and running the essential infrastructure that employees rely on, including compliance, HRIS, benefits, leave programs, global employment, policy, and the automations that streamline these processes. Reporting to the VP of People, this individual will have significant scope and authority, with the opportunity to build a small team as the company scales. This is a hands-on, build-oriented role focused on creating compounding operational systems that automate manual tasks and allow the team to focus on strategic work.

LangChain is seeking an Engineering Manager to lead the team responsible for building LangSmith, our observability and evaluation platform for LLM applications. This role involves defining the technical direction, nurturing a talented engineering team, and collaborating with product and design to deliver features that empower developers to build and deploy trustworthy AI systems. You will play a key part in shaping the future of AI observability at scale, contributing to a company that has raised $125M and is experiencing rapid growth.

$200k - $250k

Fireworks is seeking an AI Field Engineer for Strategic Partnerships to be a technical owner for their most strategic partnerships. This role involves working closely with partner field teams, ISVs, and SIs to establish Fireworks as the primary inference and fine-tuning layer within partner AI architectures. You will bridge engineering, partner development, and customer delivery by building reference architectures, conducting benchmarks, resolving integration issues, and co-developing Proofs of Concept (POCs). The position requires strong technical skills, the ability to manage executive-level discussions on strategy and business outcomes, and a proactive approach to building and enabling solutions. You will also be responsible for leading discovery conversations, aligning stakeholders, and translating field feedback into product improvements to accelerate the development cycle.

$200k - $260k

Scale AI

Scale AI is seeking a Frontier Agents Engineer to act as a technical bridge between our AI capabilities and strategic customers. This hands-on role involves understanding customer challenges, architecting custom AI solutions, and ensuring successful deployment of AI systems in production. You will work directly with customer engineering teams to integrate AI into their critical workflows, combining deep engineering expertise with customer-facing problem-solving.

Scale AI

Scale AI is seeking a Senior Frontier Agents Engineer to join their Enterprise team. This role serves as a technical liaison, connecting Scale AI's advanced AI capabilities with key enterprise clients. You will collaborate with customers to understand their specific needs, design tailored AI solutions, and ensure the successful implementation and adoption of AI systems in production environments. This is a hands-on position requiring a blend of deep engineering expertise and customer-focused problem-solving, involving direct work with client engineering teams to integrate AI into their core operations.

Scale AI

Scale AI is seeking a Staff Frontier Agents Engineer to act as a technical bridge between Scale AI's AI capabilities and strategic customers. This role involves understanding customer challenges, architecting custom AI solutions, and ensuring successful deployment in production environments. It's a hands-on technical position combining deep engineering expertise with customer-facing problem-solving, requiring direct collaboration with customer engineering teams to integrate AI into critical workflows.

Scale AI

As a Senior Staff Frontier Agents Engineer on our Enterprise team, you'll be the technical bridge between Scale AI's cutting-edge AI capabilities and our most strategic customers. This is a hands-on technical role that combines deep engineering expertise with customer-facing problem solving. You'll work directly with customer engineering teams to integrate AI into their critical workflows, understanding their unique challenges, architecting custom AI solutions, and ensuring successful deployment and adoption of AI systems in production environments.

LangChain is seeking a Senior Fullstack Engineer to join the newly formed Growth & Monetization team. This high-impact role will focus on building foundational product features and integrations that drive user acquisition, rapid experimentation, and self-serve expansion. You will work across the full stack, from polished user interfaces to backend APIs, to create seamless growth stories for developers and enterprise customers. This is a 0→1 opportunity to build growth systems from the ground up, partnering closely with product, design, GTM, and analytics teams to streamline activation, optimize packaging, and deliver a delightful developer experience.

$175k - $240k

Scale AI

This internship focuses on building and deploying AI-powered tools, automating workflows, and implementing agentic systems for use by Scale AI teams. You will be embedded within the Data & Technology organization, collaborating directly with engineers, data scientists, and operations leads on live automation initiatives. The role is ideal for individuals with a strong understanding of current AI capabilities, a preference for hands-on building over theoretical exploration, and proficiency in modern LLM tooling.

$74k - $112k

Fireworks is seeking a Full Stack Software Engineer to architect, build, and scale its developer-focused web application and shape its end-to-end technical architecture. This role combines hands-on engineering with technical leadership, offering opportunities to mentor engineers, collaborate cross-functionally, and drive innovation in a fast-paced, AI-focused environment. You will be instrumental in delivering scalable, elegant, and highly performant solutions that directly impact hundreds of thousands of developers and the company's product vision. The position involves shaping and shipping the optimal developer journey, encompassing intuitive front-end interfaces, robust APIs, and efficient backend orchestration, integrated with a wide offering of open-source generative AI models.

LangChain is seeking a Deployed Engineer to join their team, focusing on making intelligent agents ubiquitous. This role involves working on challenging applied AI problems, building production systems that real teams depend on, and directly shaping how AI agents are developed and deployed in the real world. The feedback loop is fast, the impact is visible, and the work contributes to the evolution of AI agent technology.

$165k - $380k

LangChain is seeking a Deployed Engineer to join their team, focusing on making intelligent agents ubiquitous. This role involves working directly with companies to build and run AI agents in production, transforming prototypes into reliable systems. You will tackle complex applied AI challenges, contributing to systems that real teams depend on, with a fast feedback loop and visible impact. Your work will directly shape how AI agents are built and adopted in the real world, bridging the gap between engineering, product, and go-to-market strategies.

$165k - $380k

LangChain is seeking a Deployed Engineer to join their team in NYC. This role focuses on building and running AI agents in production, moving beyond prototypes to create reliable systems that real teams depend on. You will work on challenging applied AI problems, with a fast feedback loop and visible impact, directly shaping the future of AI agents in the real world. The Deployed Engineering team partners closely with customer engineers throughout the entire lifecycle, from pre-sales to post-deployment, ensuring technical success and reliable operation of agents at scale using the LangChain suite.

$165k - $380k

Mistral AI

Mistral AI is seeking a Technical Lead, Applied AI to drive the technical strategy, execution, and delivery of complex AI solutions for enterprise customers. This role involves leading project teams of Applied AI Engineers to ensure successful deployment of Mistral AI products and the development of high-impact, scalable AI use cases. You will serve as the primary technical point of contact for strategic customers, guiding them through the entire lifecycle from pre-sales to post-implementation, and collaborating with research, product, and engineering teams to shape future offerings. The position bridges the gap between AI research and real-world enterprise applications, ensuring solutions are robust, scalable, and aligned with customer needs and Mistral's vision.

LangChain is seeking its first Federal Partner Alliances Lead for the US to own the systems integrator and consulting partner ecosystem within the US Federal market. This senior individual contributor role will build and drive the federal partner strategy from the ground up, focusing on establishing deep, revenue-generating relationships with major Federal Systems Integrators (FSIs) and specialized boutique partners. The ideal candidate is an operator who thrives in a fast-growing startup environment, understands the nuances of developer tools and enterprise AI within federal compliance, and has a proven track record of driving revenue through partner channels. This role is part of the GTM organization and will collaborate closely with field sellers, customer engineering, and product leaders to integrate LangChain into partner delivery practices and solution portfolios for federal AI programs.

$190k - $270k

This role focuses on working directly with companies building and running AI agents in production, helping to transform ideas and prototypes into reliable systems. It's a hands-on, technical position that partners with customer engineers throughout the entire lifecycle, from pre-sales evaluations to post-deployment advisory. The core objective is to achieve technical success, co-design agent architectures, and assist customers in operating agents reliably at scale using the LangChain suite. This position sits at the intersection of engineering, product, and go-to-market, influencing LangChain's adoption and providing valuable field insights back into the platform.

$165k - $315k