
Transforming AI queries with precise search infrastructure
Exa is revolutionizing AI search infrastructure with its embeddings-based search engine, designed to enhance the accuracy of AI model responses by filtering the internet for precise knowledge. Headquartered in Lower Haight, San Francisco, Exa has raised $112.2 million in funding through several succ...
Exa offers competitive salaries, equity options, and a flexible remote work policy. Employees enjoy generous PTO, parental leave, and a budget for pro...
Exa fosters a culture focused on innovation and precision in AI search technology. The team values collaboration and is committed to building a unique...

Exa • San Francisco, California
Exa is building a search engine from scratch to serve every AI application. We build massive-scale infrastructure to crawl the web, train state-of-the-art embedding models to index it, and develop super high performant vector databases in rust to search over it. We also own a $5M H200 GPU cluster that regularly lights up tens of thousands of machines.
As a Support Engineer at Exa, you'll help to provide customer and internal team support by executing on engineering problems as they arise.
Desired Experience/Qualities
Several years of programming experience (Ex. could build a server in node.js)
Have experience responding to customer inquiries
Excited to diagnose and trouble shoot technical issues
Care about the problem of finding high quality knowledge and recognize how important this is for the world
Example Projects
Build an automated customer support bot from scratch
Create a support knowledge base for customer-facing information
Build an intelligent ticket routing system using machine learning to categorize and prioritize incoming support requests.
Fix bugs in the frontend or backend that customers point out
This is an in-person opportunity in San Francisco. We're happy to sponsor international candidates (e.g., STEM OPT, OPT, H1B, O1, E3).
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