seodata.dev

keyword

principal engineers

Monthly search volume and cost-per-click data for "principal engineers" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=principal+engineers&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $0.72 | | competition | 0 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
principal engineer 6,600 $0 20/20
principal engineering 6,600 $0 20/20
engineering principal 6,600 $0 12/20
define principal engineer 210 $0 12/20
principal engineer definition 210 $0 12/20
what do principal engineers do 170 $0 12/20
what does a principal engineer do 170 $0 12/20
principal of engineering 50 $0 15/20
principal engineer role 30 $0.49 13/20
principal level engineer 30 $0 13/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=principal+engineers&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt