formularizer

/ˈfɔːrmjələraɪzər/
noun
  1. A person or thing that creates or develops a formula, plan, or system.
    • As the team's main formularizer, she designed the budget for the entire project.
    • The formularizer of the new cleaning solution tested dozens of ingredients.
    • The software acts as a formularizer, turning raw data into easy-to-use equations.