{"schemaVersion":1,"attribution":"Metaintro company intelligence","canonicalUrl":"https://www.metaintro.com/company/carollo-engineers","company":{"slug":"carollo-engineers","name":"Carollo Engineers","industry":"environmental engineering","headquarters":{"city":"Walnut Creek","region":"California","country":"US","formatted":"Walnut Creek, California, US"},"openRoles":10,"careerSiteUrl":null},"hiring":{"historyStatus":"insufficient_history","historyStartedAt":null,"updatedAt":"2026-10-03T21:39:37.716681+00:00"},"freshness":{"jobDataCheckedAt":"2026-10-03","siteDataCheckedAt":"2026-10-03","note":"Based on company-published pages and job postings Metaintro observed"},"layoffs":null,"salaries":null,"coverage":null,"faq":[{"question":"Is Carollo Engineers hiring?","answer":"Carollo Engineers has 10 active roles indexed by Metaintro."}],"methodology":{"companyFacts":"Observed on company-published pages.","hiringFacts":"Observed in job postings indexed by Metaintro.","layoffFacts":"Published announcements in the Metaintro Layoffs Tracker; headcount is jobs affected as stated by a source, null when none stated one.","salaryFacts":"Pay ranges stated in the company's own job postings; cohorts with fewer than 5 postings are omitted.","coverage":"Metaintro newsroom stories tagged as substantially about the company.","unknowns":"Missing values are omitted or returned as null; they are never inferred as zero."}}