Senior Fullstack Engineer, AI Observability & Evals Platform
On-site
$175k - $240k
Posted 27d ago
Salary
$175k - $240k
Company
3 open positions
LangChain on JobsFeed.io
Location
Cambridge, Massachusetts
9 jobs in Cambridge
Open until
Oct 12, 2026
posted Sep 12, 2026
About this job
LangChain is hiring a Senior Fullstack Engineer, AI Observability & Evals Platform in Cambridge, Massachusetts. This is a full-time or part-time, on-site position, posted on September 12, 2026. The ideal candidate is comfortable with AI.
..., our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have...
This is a short version of the job ad. Press Apply now to read the full ad on Jooble.
Job details
- Company
- LangChain
- Location
- Cambridge, Massachusetts, United States
- Work mode
- On-site
- Salary
- $175k - $240k
- Posted
- September 12, 2026
- Source
- Jooble
Questions about this job
Is this Senior Fullstack Engineer, AI Observability & Evals Platform role remote?
No. This is an on-site role in Cambridge, Massachusetts. Use the links below to find remote jobs too.
How much does this Senior Fullstack Engineer, AI Observability & Evals Platform job pay?
The advertised salary is $175k - $240k.
Which skills do I need?
The job description mentions AI.
How do I apply to LangChain?
Press "Apply now". You will go to the original job ad on Jooble, where you can send your application.
How long is this job open?
It was posted on September 12, 2026 and is listed until October 12, 2026, unless the employer closes it earlier.