LangChain is focused on making intelligent agents ubiquitous and offers a platform for building and operating AI agents. They are seeking an experienced frontend engineer to develop and enhance ...
60 Langchain Front End Software Engineer Jobs Hiring Near You
LangChain is focused on making intelligent agents ubiquitous and offers a platform for building and operating AI agents. They are seeking an experienced frontend engineer to develop and enhance ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Extensive front-end engineering experience with strong proficiency in React, JavaScript and ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Extensive front-end engineering experience with strong proficiency in React, JavaScript and ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Extensive front-end engineering experience with strong proficiency in React, JavaScript and ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Extensive front-end engineering experience with strong proficiency in React, JavaScript and ...
Senior Frontend Engineer, AI Observability & Evals Platform
San Francisco, CA · On-site
$175K - $240K/yr
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Extensive front-end engineering experience with strong proficiency in React, JavaScript and ...
Senior Frontend Engineer, AI Observability & Evals Platform
San Francisco, CA · On-site
$175K - $240K/yr
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Extensive front-end engineering experience with strong proficiency in React, JavaScript and ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... You'll build across the full stack from backend services and APIs to frontend product surfaces, and ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... You'll build across the full stack from backend services and APIs to frontend product surfaces, and ...
LangChain is on a mission to make intelligent agents ubiquitous, providing a platform for building AI agents that teams can rely on. They are seeking a Fullstack Software Engineer for their Applied ...
LangChain is on a mission to make intelligent agents ubiquitous, providing a platform for building AI agents that teams can rely on. They are seeking a Fullstack Software Engineer for their Applied ...
Principal Software Engineer, AI Observability & Evals Platform
Boston, MA · On-site
$230K - $270K/yr
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... You'll build across the full stack from backend services and APIs to frontend product surfaces, and ...
Principal Software Engineer, AI Observability & Evals Platform
Boston, MA · On-site
$230K - $270K/yr
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... You'll build across the full stack from backend services and APIs to frontend product surfaces, and ...
Developer Productivity
$175K - $240K/yr
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... About the Role We're hiring a Software Engineer to join the Infrastructure team and own developer ...
Developer Productivity
$175K - $240K/yr
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... About the Role We're hiring a Software Engineer to join the Infrastructure team and own developer ...
Fullstack Software Engineer, Applied AI
New York, NY · On-site +1
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Experienced software engineer with a strong track record shipping AI or ML-powered applications ...
Fullstack Software Engineer, Applied AI
New York, NY · On-site +1
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Experienced software engineer with a strong track record shipping AI or ML-powered applications ...
LangChain is a company focused on making intelligent agents ubiquitous, helping developers ... Required : • Experienced software engineer with a strong track record shipping AI or ML-powered ...
LangChain is a company focused on making intelligent agents ubiquitous, helping developers ... Required : • Experienced software engineer with a strong track record shipping AI or ML-powered ...
LangChain is a company focused on making intelligent agents ubiquitous by providing a platform for ... Required : • 2+ years of experience in software engineering working on complex platform products ...
LangChain is a company focused on making intelligent agents ubiquitous by providing a platform for ... Required : • 2+ years of experience in software engineering working on complex platform products ...
Senior Fullstack Engineer, AI Observability & Evals Platform
Cambridge, MA · On-site
$135K - $177K/yr
LangChain is a company focused on making intelligent agents ubiquitous by providing a platform for ... Required : • 5+ years of experience in software engineering working on complex platform products ...
Senior Fullstack Engineer, AI Observability & Evals Platform
Cambridge, MA · On-site
$135K - $177K/yr
LangChain is a company focused on making intelligent agents ubiquitous by providing a platform for ... Required : • 5+ years of experience in software engineering working on complex platform products ...
Developer Productivity
San Francisco, CA · On-site
$175K - $240K/yr
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... About the Role We're hiring a Software Engineer to join the Infrastructure team and own developer ...
Developer Productivity
San Francisco, CA · On-site
$175K - $240K/yr
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... About the Role We're hiring a Software Engineer to join the Infrastructure team and own developer ...
Senior Frontend Engineer, AI Observability & Evals Platform
San Francisco, CA · On-site
$144K - $198K/yr
LangChain is on a mission to make intelligent agents ubiquitous, building a platform for developing and operating AI agents. The Senior Frontend Engineer will enhance LangSmith, focusing on ...
Senior Frontend Engineer, AI Observability & Evals Platform
San Francisco, CA · On-site
$144K - $198K/yr
LangChain is on a mission to make intelligent agents ubiquitous, building a platform for developing and operating AI agents. The Senior Frontend Engineer will enhance LangSmith, focusing on ...
Senior Frontend Engineer, AI Observability & Evals Platform
Boston, MA · On-site
$133K - $183K/yr
LangChain is a company focused on making intelligent agents ubiquitous, providing a platform for building, evaluating, deploying, and operating AI agents. They are seeking a Senior Frontend Engineer ...
Senior Frontend Engineer, AI Observability & Evals Platform
Boston, MA · On-site
$133K - $183K/yr
LangChain is a company focused on making intelligent agents ubiquitous, providing a platform for building, evaluating, deploying, and operating AI agents. They are seeking a Senior Frontend Engineer ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Experienced software engineer with a strong track record shipping AI or ML-powered applications ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... Experienced software engineer with a strong track record shipping AI or ML-powered applications ...
Senior Frontend Engineer, AI Observability & Evals Platform
San Francisco, CA · On-site
$144K - $198K/yr
LangChain is a company focused on making intelligent agents ubiquitous, providing a platform for ... Required : • Extensive front-end engineering experience with strong proficiency in React ...
Senior Frontend Engineer, AI Observability & Evals Platform
San Francisco, CA · On-site
$144K - $198K/yr
LangChain is a company focused on making intelligent agents ubiquitous, providing a platform for ... Required : • Extensive front-end engineering experience with strong proficiency in React ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... While the focus is on backend feature development, familiarity with fullstack or frontend ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... While the focus is on backend feature development, familiarity with fullstack or frontend ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... in software engineering working on complex platform products * Fullstack engineering experience ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... in software engineering working on complex platform products * Fullstack engineering experience ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... in software engineering working on complex platform products * Fullstack engineering experience ...
About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the ... in software engineering working on complex platform products * Fullstack engineering experience ...
LangChain Jobs Information

Full-time
Posted 16 days ago
Job description
LangChain is focused on making intelligent agents ubiquitous and offers a platform for building and operating AI agents. They are seeking an experienced frontend engineer to develop and enhance features on LangSmith, their enterprise platform for LLM application observability, testing, and debugging.
Responsibilities:
• Develop new user-facing features using React & Typescript
• Build reusable components and front-end libraries for future use
• Translate designs and wireframes into high-quality code
• Optimize components for maximum performance across a vast array of web-capable devices and browsers
• Collaborate with fullstack and backend developers and UX/UI designers, to enhance usability
Qualifications:
Required:
• Extensive front-end engineering experience with strong proficiency in React, JavaScript and TypeScript
• Hands-on experience with front-end development tools like Babel, Vite, Webpack, NPM, and Yarn
• Familiarity with REST APIs and experience working closely with fullstack and backend engineers
• Knowledge of modern authorization mechanisms, such as JWTs
• A passion for user experience, design and building clean, engaging, and intuitive interfaces
• Strong written and oral communication skills, with the ability to explain technical concepts clearly and concisely to both technical and non-technical stakeholders
• The DNA to thrive in a start-up, fast-paced environment. Views unstructured environments as an opportunity to figure out the most impactful work and help define the future success of the company
• An ownership mind-set. You are self-driven and look for opportunities to make an impact.
• Strong computer science fundamentals, ideally with a degree in computer science or related field
Company:
LangChain is a platform that provides open-source frameworks and tools for engineering and deploying language model agents. Founded in 2022, the company is headquartered in San Francisco, USA, with a team of 51-200 employees. The company is currently Growth Stage.