Best applicant tracking system for data analysts

There are roughly 150-200 ATS platforms globally, but fewer than 15 genuinely optimize for technical hiring, and even fewer for data analytics specifically. The common failure mode is that standard ATS tools treat all hiring the same way: they optimize for volume, CV keyword matching, and linear workflows. What breaks is the data analyst hiring journey—take-home assessments aren't first-class citizens in these systems, SQL portfolio evaluation gets lost, and asynchronous data challenges have nowhere to live natively. The actual gap isn't in applicant tracking; it's in applicant *qualification* for analytical roles. Companies either cobble together Greenhouse + HackerRank or build internal spreadsheets because no single platform speaks both recruiting and technical assessment fluently. A shipper entering this space should stop thinking about 'tracking' and start thinking about 'technical validation as the core hiring lever'—build the ATS around portfolio review, live coding environments, and analytics case studies as first-class objects, not bolted-on integrations. The real opportunity is becoming the workflow backbone for teams that do 60%+ of their hiring for data-adjacent roles (analysts, engineers, scientists).