Job Change Data platforms track when contacts in the CRM change roles, companies, or titles — surfacing warm outreach opportunities to former champions who moved to new accounts and flagging risk when key stakeholders leave existing customers. Core capabilities include job change detection across LinkedIn and public data sources, automated CRM record updates, champion tracking with new-company enrichment, departure alerts for customer accounts, and integration with CRM, outreach, and customer success tools. The category spans dedicated job change intelligence tools (UserGems, Champify, Pipeline Signals) and job change features within broader sales intelligence platforms.