Before joining the construction software company, Singer was  general counsel and corporate secretary of Blue Apron Holdings from November 2014 through April. Previously, he worked at the Gilt Groupe for three years eight months and was assistant general counsel from April 2011 through May 2012 and president, associate general counsel and assistant corporate secretary from April 2012 through Nov 2014. He is the third executive hired by Procore in 2019. The others were Jim Sinai, SVP of marketing, who joined in February, and Ani Abrahamian, SVP of engineering, who arrived in March.