Foundational LLM Data Engineer: Pre-Training & Scaling
Listed on 2026-10-19
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Software Development
Data Engineering
Meta is seeking a Research Engineer in Menlo Park to help build data foundations for its largest language models. You will work on data curation across pre-training, mid-training, and post-training stages, shaping data for models like Llama and collaborating with researchers and engineers across MSL FAIR.
You will design scalable data pipelines, improve data velocity, and apply expertise in data tooling to advance Meta's frontier models in a fast-paced research environment.
We invite applications for the Foundational LLM Data Engineer:
Pre-Training & Scaling position located in Menlo Park, CA, United States.
We are currently recruiting a Foundational LLM Data Engineer:
Pre-Training & Scaling for our team in Menlo Park, CA, United States.
This is a great role to take on the Foundational LLM Data Engineer:
Pre-Training & Scaling role at Meta.
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