Foundation Model Data Engineer: Petabyte-Scale Data Pipelines

Sciforium is seeking a highly technical Foundation Model Data Engineer to own end-to-end data lifecycle for large-scale AI models. You will architect dataset strategies, curate petabyte-scale data, and design post-training alignment datasets to improve model reasoning and safety. Ideal candidates have 5+ years in data science or ML, deep Python skills, and experience with petabyte-scale datasets, roadmapping data pipelines, and RLHF/DPO data workflows.