David Maciejewski, based in California, United States, is currently a Enterprise Data Architect at Delta Dental Insurance Company, bringing experience from previous roles at Genentech, Johnson & Johnson, PDL BioPharma and Lawrence Livermore National Laboratory. David Maciejewski holds a 2013 - 2013 Informatica University. With a robust skill set that includes Software, Microsoft Excel, Biochemistry, Microsoft SQL Server, SQL and more, David Maciejewski contributes valuable insights to the industry. David Maciejewski has 4 emails on RocketReach.