Malachi specializes in mathematical modeling, data inference, database design, and simulation modeling. He helps shape the future of the U.S. Postal Service mail processing network, simulating micro-measures of workload at all processing nodes under multiple mail preparation regimes. He builds big data systems to analyze trends in rates, volumes, and weights. His preferred platforms for economic and statistical analysis include R, Python, Stata, and SQL.
Outside the office, Malachi enjoys playing volleyball and basketball.