{"company":{"id":678418,"name":"McMaster-Carr","domain":"mcmastercarr.com","url":"https://alion.io/company/mcmastercarr"},"section":"offices","answer":"McMaster-Carr has 10 sites in 1 country; 6 sites have open roles now. The busiest is Chicago. The head office is in Elmhurst.","figures":[{"label":"Sites","value":"10"},{"label":"Countries","value":"1"},{"label":"Hiring offices","value":"6"},{"label":"Open roles","value":"26"}],"blocks":[{"key":"sites","title":"Every site","source":"office addresses in postings and company registers","rows":10}],"sites":[{"site":"Elmhurst","country":"United States","type":"Headquarters","open_roles":"0","roles_90_days":"1","hires_most_for":"","engineering_share":"","seen_since":"Sep 2026"},{"site":"Chicago","country":"United States","type":"Plant / site","open_roles":"11","roles_90_days":"5","hires_most_for":"Industrial Engineering, Backend, DevOps","engineering_share":"36%","seen_since":"Sep 2025"},{"site":"Atlanta","country":"United States","type":"Plant / site","open_roles":"4","roles_90_days":"0","hires_most_for":"Early Careers, Operations, Field & Service","engineering_share":"0%","seen_since":"Oct 2025"},{"site":"Fort Worth","country":"United States","type":"Plant / site","open_roles":"3","roles_90_days":"0","hires_most_for":"HR, Operations, Early Careers","engineering_share":"0%","seen_since":"Oct 2025"},{"site":"Los Angeles","country":"United States","type":"Plant / site","open_roles":"3","roles_90_days":"0","hires_most_for":"Operations, Field & Service, Early Careers","engineering_share":"0%","seen_since":"Oct 2025"},{"site":"Princeton","country":"United States","type":"Plant / site","open_roles":"3","roles_90_days":"0","hires_most_for":"Operations, Field & Service, Early Careers","engineering_share":"0%","seen_since":"Oct 2025"},{"site":"Cleveland","country":"United States","type":"Plant / site","open_roles":"2","roles_90_days":"0","hires_most_for":"Operations, Early Careers","engineering_share":"0%","seen_since":"Sep 2025"},{"site":"Santa Fe Springs","country":"United States","type":"Regional office","open_roles":"0","roles_90_days":"0","hires_most_for":"","engineering_share":"","seen_since":""},{"site":"Aurora","country":"United States","type":"Regional office","open_roles":"0","roles_90_days":"0","hires_most_for":"","engineering_share":"","seen_since":""},{"site":"Robbinsville","country":"United States","type":"Regional office","open_roles":"0","roles_90_days":"0","hires_most_for":"","engineering_share":"","seen_since":""}],"as_of":"2026-11-15","cite":"McMaster-Carr, Offices. Alion, Nov 15, 2026. https://alion.io/company/mcmastercarr/offices","html_url":"https://alion.io/company/mcmastercarr/offices","json_url":"https://alion.io/company/mcmastercarr/offices.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","generated_at":"2026-11-15T06:40:24Z"}}