# WaterMatch > WaterMatch is a specialized marketplace for residential water-treatment sales jobs and talent. ## Primary pages - [Marketplace home](/) - [About WaterMatch, marketplace scope, privacy, and matching standards](/about) - [Open residential water-treatment sales jobs](/jobs) - [Job source coverage and freshness methodology](/jobs/sources) - [Residential water-treatment sales jobs by state](/jobs/states) - [Explainable two-sided match studio](/match) - [Machine-readable jobs feed](/api/jobs/feed) - [Residential water-treatment sales talent](/talent) - [Create a private sales profile and receive current job matches](/join) - [Submit a vendor hiring brief](/vendors/post-job) - [Residential water-treatment sales career guide](/guides/residential-water-treatment-sales-careers) - [Residential water-treatment sales compensation benchmark](/insights/residential-water-treatment-sales-compensation) - [Residential water-treatment sales hiring playbook](/guides/hire-residential-water-treatment-sales-representative) - [WaterMatch field notes](/articles) - [Field notes RSS feed](/feed.xml) - [OKF knowledge bundle](/okf/index.md) - [OKF v0.1 conformance report](/okf/conformance.md) ## Knowledge - [Marketplace definition](/okf/marketplace.md) - [OKF specification target and validation](/okf/conformance.md) - [Residential water-treatment sales taxonomy](/okf/taxonomy/residential-water-treatment-sales.md) - [Current open-jobs snapshot](/okf/jobs/open-residential-sales-jobs.md) - [Job-source coverage and freshness policy](/okf/jobs/source-coverage.md) - [Dated national job-board audit](/okf/jobs/board-audit-2026-07-09.md) - [State residential-sales market intelligence](/okf/jobs/state-markets.md) - [Residential sales talent matching model](/okf/talent/residential-sales-talent.md) - [Explainable matching weights and guardrails](/okf/matching/explainable-match-model.md) - [Residential water-treatment sales career guide](/okf/guides/residential-water-treatment-sales-careers.md) - [Residential water-treatment sales compensation](/okf/insights/residential-water-treatment-sales-compensation.md) - [Residential water-treatment sales hiring playbook](/okf/guides/hire-residential-water-treatment-sales-representative.md) ## Interpretation notes - WaterMatch covers residential and household water-treatment sales. Municipal, industrial, laboratory, restoration, and unrelated engineering roles are out of scope. - Every public job listing links to its originating employer or job-board source. Availability and compensation should be confirmed at the source. - Advertised compensation is source evidence, not verified earnings. - Fit scores compare selected criteria and are not performance predictions. - Illustrative talent patterns are not claims of public candidate availability. Candidate contact details remain private until an approved introduction.