Big Machines. Big Data. Big Ideas.

Our mission is to enable excellence in data science research and applications across the Laboratory's core missions.

Data science has become an essential discipline paving the path of LLNL's key program areas, and the Laboratory is home to some of the largest, most unique, and most interesting data and supercomputers in the world. The Data Science Institute acts as the central hub for all data science activity at LLNL working to help lead, build, and strengthen the data science workforce, research, and outreach to advance the state-of-the-art of our nation's data science capabilities.

Data Scientist Spotlight

Jose Cadena Pico

Jose Cadena Pico | Postdoctoral Researcher

Cadena Pico enjoys the discovery process when analyzing new data sets, despite the difficulties in preparing data before building machine learning models. “Often a data set is incomplete or contains errors from different sources. Sometimes its size makes it difficult to extract knowledge,” he says. “Solving these challenges and knowing that I’m helping other researchers advance their work is very gratifying.” Once a PhD student at Virginia Tech, Cadena Pico now contributes to LLNL’s brain-on-a-chip project by studying complex networks among brain cells. He also investigates ways to detect anomalous activity in networks, and his recent work—developing a method for finding clusters of under-vaccinated populations to inform public health resources—was presented at the 24th KDD Conference. Formerly a three-time LLNL summer intern, Cadena Pico values ongoing education: “I like to keep learning about different research domains while developing a data science skill set applicable to many problems of global importance.”

Data Science Institute


Check out our career opportunities.

Or, have a better idea? Convince us! Send your resume and cover letter to datascience-jobs [at]

We're growing the community.

Join us at the next event: WSDS, starting October 20