Blog2026-04-077 min read

Greenhouse vs Lever vs Workday: Which ATS Do Top Companies Use?

Why the ATS matters to you

Every job application you submit passes through an applicant tracking system (ATS) before a human sees it. The ATS parses your resume, stores it in a database, and decides whether to surface it to recruiters. Different systems do this differently — and understanding them gives you an edge.

Three platforms dominate the market: Greenhouse, Lever, and Workday. Together they power career pages at thousands of companies, from 50-person startups to Fortune 500 enterprises.

Greenhouse

Greenhouse is the most popular ATS among tech companies, mid-market firms, and high-growth startups. Companies like Airbnb, HubSpot, Datadog, and Cloudflare use it.

What you'll see as a candidate

Tips for Greenhouse applications

Lever

Lever is popular with mid-size tech companies and startups that prioritize candidate experience. Companies like Netflix, Shopify, and KPMG use it.

What you'll see as a candidate

Tips for Lever applications

Workday

Workday dominates enterprise hiring. Companies like Amazon, Walmart, Bank of America, Salesforce, and most Fortune 500 firms use it.

What you'll see as a candidate

Tips for Workday applications

Which companies use which?

A rough guide by company type:

Other systems you'll encounter: Ashby (popular with modern startups), BreezyHR (small businesses), Comeet (Israeli tech), and SmartRecruiters (international companies).

Why this matters for your search

If you're only searching on LinkedIn, you're missing jobs that are only posted on these career pages. Many companies post roles on their ATS weeks before syndicating to LinkedIn — or never syndicate at all.

Gurify monitors career pages across Greenhouse, Lever, Workday, Ashby, and hundreds of other ATS platforms. Every new posting is automatically discovered, scored against your resume, and matched to your criteria — regardless of which system the company uses.

Start monitoring career pages

Sign up for Gurify and set up an ATS search. We'll scan 1,000+ company career pages and surface the jobs that match your profile — from platforms you'd never check manually.

Ready to automate your job search?

Let Gurify find and score jobs for you.