Destava

Software Engineer, Knowledge Engine – Data Infrastructure

Exa is hiring for Software Engineer, Knowledge Engine – Data Infrastructure in San Francisco, California. Mid level. First seen August 6, 2026; open as of November 10, 2026. Jobs taken straight from company career pages — no aggregator in between.

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Company
Exa
Where
San Francisco, California
Level
Mid
First seen
August 6, 2026
Listed via
Ashby

What the posting says

There is no off-the-shelf system for building a model of the world from the open web, so you'll make foundational decisions, from how claims are represented and resolved to how trust is assigned and how the graph evolves over time, that everything built on top of it depends on. WHAT YOU'LL DO - Continuously synthesize the live web crawl, vendor deliveries and APIs, and other off-the-web sources into one typed graph: extraction that turns pages and records into ontology-shaped claims, each carrying its provenance, timestamp and confidence. - Bring every new source in cleanly: versioned,…

Read more and apply on Exa's site

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