Member of Technical Staff, Data Ingestion Engineer is open at Reflectionai in San Francisco, CA. The posting gives no salary; similar roles in the United States advertise a median of $194K. Posted on Jun 19, 2026, and still on Reflectionai’s careers page when we last checked, on Nov 14, 2026.
About the role
Data is playing an increasingly crucial role at the frontier of AI innovation. Many of the most meaningful advances in recent years have come not from new architectures, but from better data. As a member of the Data Team, your mission is to build and operate the ingestion systems that turn the open web and other large-scale data sources into reliable, well-structured corpora for training frontier models. You will…
The opening lines of the posting. The rest is on Reflectionai’s careers page.
Hiring at Reflectionai
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