88-50101671 Principal Data Scientist

Job description

The Position Genentech, Inc. seeks a Principal Data Scientist at its South San Francisco, CA location. Duties: Apply statistical theory and methods to lead projects to design, develop, and program methods, processes, and systems to consolidate and analyze unstructured and diverse “big data” sources to generate actionable, persuasive information and insights and innovative solutions for client services and product enhancement. Use statistical and visualization techniques to inform feature engineering, model selection, and optimization of LLM-based applications. Design data pipelines to curate, preprocess, and structure datasets that improve LLM-based algorithms performance and reduce biases, with a focus on data quality and diversity. Perform thorough data exploration to understand dataset characteristics, uncover patterns, detect biases, and identify data quality issues. Lead research on scientific approach and utilize state-of-art methodologies to analyze complex datasets and interpret analysis of results. Develop and code software programs, algorithms, and automated processes to cleanse, integrate, and evaluate large datasets from multiple disparate sources. Provide methodical an...