"Key architect" refers to a person who plays a crucial role in designing or planning something. They are responsible for making important decisions that shape the overall structure, design, or strategy of a project or system. Full definition
Key architect for emerging mobile workforce vision, defining strategic objectives and collaborating with IT and business units to clarify sponsorship, requirements and outcomes. (jobhero.com)
Two key architects of their recent success — Philipp Lahm and Xabi Alonso hanged up their boots at the end of the previous campaign, and they are now in the search for potential match - winners during this summer's transfer window. (calcioinsider.com)
Walcott has been the low - key architect behind the mayor's education - reform agenda. (nypost.com)