AI Research Scientist, Text Data Research - MSL FAIR
Facebook·Accel (Getro)
Menlo Park, CA$184k–$257kPosted Jul 6, 2026
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AI Research Scientist, Text Data Research - MSL FAIR
Meta
Menlo Park, CA
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AI Research Scientist, Text Data Research - MSL FAIR
Meta
Menlo Park, CA
1 week ago
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Base pay range
$184,000.00/yr - $257,000.00/yr
Meta is seeking AI research scientists to help us build the data foundation for Meta's most advanced Large Language Models. We're looking for researchers with LLM expertise to join us on working with data at scale and to push beyond the data ceiling.Our team contributes to data curation across all stages of LLM development (pre-training, mid-training, post-training) and all domains/modalities (e.g., web, code, agent, multilingual). We tackle the hardest challenges at trillion-scale, including organic data curation, synthetic data generation, agent and interaction data, and frontier paradigms that redefine what's possible. Based in Meta Superintelligence Labs (MSL) within the Fundamental AI Research Organization (FAIR), you'll directly contribute to Meta’s frontier models like Llama, while having the chance to collaborate with researchers and engineers across MSL.AI Research Scientist, Text Data Research - MSL FAIR Responsibilities:Collaborate with cross-functional teams to develop Meta’s next foundational modelsAdvance our understanding of data research, such as how to overcome data walls and how best to create synthetic dataFundamentally improve our data velocity across workflows and projects by contributing to the advancement of data toolingArchitect efficient and scalable data curation systems and pipelinesExecute on high priority projects in pre-training, mid-training, or post-training data curationApply specialized expertise in agentic data, synthetic data, reasoning data, web parser, coding data,...