Technical walkthroughs and architectural guides for common hiring data challenges. Learn how to handle location normalization, salary extraction, and more.
Understanding Job Seniority Levels
How we map thousands of unique job titles to four canonical experience levels: Entry, Mid, Senior, and Executive.
How to Normalize Job Locations at Scale
A technical guide on mapping messy job location strings like 'NYC' or 'Remote, US' to canonical city and country IDs.
Extracting Salary Data from Job Descriptions
Learn how we parse unstructured text to extract minimum, maximum, and currency data for job compensation.
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