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With Taxonomy Ontology Jobs (NOW HIRING)

Aquent

Taxonomist

Seattle, WA · On-site +1

$64.68 - $71.87/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Experience researching and defining taxonomy and ontology node metadata based on existing standards. * Experience with a variety of topic and domain types. * Demonstrated experience communicating and ...

Skill Corp

Taxonomist

Seattle, WA · On-site

$64.68 - $71.87/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Experience researching and defining taxonomy and ontology node metadata based on existing standards. * Experience with a variety of topic and domain types. * Demonstrated experience communicating and ...

Aquent

Information Architect

Southlake, TX · On-site

$51.60 - $57.33/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Serve as a cross-functional subject matter expert, bridging taxonomy design with data engineering, content strategy, and product teams. * Communicate ontology and taxonomy design decisions to both ...

VDart Inc

Marklogic Developer

Chicago, IL · On-site

Web services (SOAP and RESTful) interactions with MarkLogic server. * Experience in the field of Taxonomy Management Application and related modules like auto classification, taxonomy/ontology ...

VDart Inc

Marklogic Developer

Chicago, IL · On-site

Web services (SOAP and RESTful) interactions with MarkLogic server. * Experience in the field of Taxonomy Management Application and related modules like auto classification, taxonomy/ontology ...

Guidehouse

Metadata / Data Cataloging Senior Analyst

Mclean, VA

$87K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... taxonomy/ontology, synonym management, and measurable relevance improvements). * Working proficiency with SQL and comfort with APIs/integration patterns sufficient to partner with engineering and ...

Tiger Analytics Inc.

Ontology Architect

Proficiency with industry-standard ontology engineering and taxonomy management software (e.g., Protégé, TopBraid Composer, PoolParty ). * Modern Data Frameworks: Clear, practical understanding of ...

Guidehouse

Metadata / Data Cataloging Senior Analyst

Arlington, VA

$98K - $124K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... taxonomy/ontology, synonym management, and measurable relevance improvements). * Working proficiency with SQL and comfort with APIs/integration patterns sufficient to partner with engineering and ...

Jobtailor

AI-Driven Product Manager & Strategy

Horsham, PA · On-site

$110 - $160/hr

Preferred domain experience includes patent analytics, legal tech, enterprise intelligence, or similar analytical domains, plus familiarity with taxonomy, metadata, ontology, or structured domain ...

Meta

Taxonomist, Content Design

Seattle, WA · On-site

$120K - $171K/yr

... taxonomy development, ontology design, and controlled vocabularies to bring structure and clarity to complex content ecosystems at scale. You will partner closely with content designers, product ...

Guidehouse

Metadata / Data Cataloging Senior Analyst

Mclean, VA

$86K - $109K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... taxonomy/ontology, synonym management, and measurable relevance improvements). * Working proficiency with SQL and comfort with APIs/integration patterns sufficient to partner with engineering and ...

Guidehouse

Metadata / Data Cataloging Senior Analyst

Mclean, VA · On-site

$86K - $109K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... taxonomy/ontology, synonym management, and measurable relevance improvements). * Working proficiency with SQL and comfort with APIs/integration patterns sufficient to partner with engineering and ...

Guidehouse Careers

Metadata / Data Cataloging Senior Analyst

Mclean, VA · On-site

$86K - $109K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... taxonomy/ontology, synonym management, and measurable relevance improvements). * Working proficiency with SQL and comfort with APIs/integration patterns sufficient to partner with engineering and ...

New

Guidehouse

Metadata / Data Cataloging Senior Analyst

Arlington, VA

$98K - $124K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... taxonomy/ontology, synonym management, and measurable relevance improvements). * Working proficiency with SQL and comfort with APIs/integration patterns sufficient to partner with engineering and ...

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With Taxonomy Ontology information

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How much do with taxonomy ontology jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for with taxonomy ontology in the United States is $19.35, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $21.15 per hour, depending on experience, location, and employer.

What is the difference between With Taxonomy Ontology vs Data Analyst?

AspectWith Taxonomy OntologyData Analyst
Required credentialsKnowledge of taxonomy, ontology, data modelingStatistics, data analysis, SQL, Excel
Work environmentData management, knowledge organizationData interpretation, reporting
Employer usageInformation architecture, knowledge basesBusiness insights, decision support
Search intentUnderstanding data classification and structureAnalyzing data sets for trends

While both roles involve working with data, With Taxonomy Ontology focuses on structuring and organizing data through classification systems, whereas Data Analysts interpret data to generate insights. The roles often overlap in data management but serve different primary purposes.

More about With Taxonomy Ontology jobs
What cities are hiring for With Taxonomy Ontology jobs? Cities with the most With Taxonomy Ontology job openings:
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With Taxonomy Ontology jobs near you
Infographic showing various With Taxonomy Ontology job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 91% Full Time, 2% Part Time, 1% Temporary, and 5% Contract. Highlights an 77% Physical, 7% Hybrid, and 16% Remote job distribution, with an average salary of $40,251 per year, or $19.4 per hour.

Taxonomist

Aquent

Seattle, WA • On-site, Remote

$64.68 - $71.87/hr

Temporary

Medical, Dental, Vision, Retirement

Posted 21 days ago

Job description

Placement Type:
Temporary
Salary:
$64.68-71.87 Hourly
W2
Start Date:
Aug 31, 2026
Aquent is thrilled to partner with a leading technology innovator, a company dedicated to shaping how people connect and experience the digital world. This organization builds cutting-edge technologies that empower global communities and redefine the future of interaction. Join a team that impacts millions of users daily, contributing to an environment where innovation is constant and the scale of influence is immense. In this pivotal role, you will be instrumental in designing, implementing, and refining critical organizational structures that underpin vast amounts of information, directly enhancing content understanding and user experience for millions. Your expertise will not only streamline internal systems but also bring clarity to complex content, playing a crucial part in shaping the digital world.
What You'll Do
  • Conduct detailed data analysis using tools like Excel, Google Sheets, or scripting languages to identify identical and fuzzy matches across various vocabularies.
  • Perform comprehensive internal and external research to enrich node metadata within taxonomies.
  • Provide regular status reports on project progress, questions, identified issues, and potential opportunity areas to partners and stakeholders.
  • Implement and maintain taxonomies in strict adherence to established governance guidelines.

Must-Have Qualifications
  • Bachelor's Degree required.
  • 5+ years of experience in developing taxonomies, thesauri, and/or ontologies to support a variety of systems for both front-end and back-end use.
  • Experience researching and defining taxonomy and ontology node metadata based on existing standards.
  • Experience with a variety of topic and domain types.
  • Demonstrated experience communicating and presenting taxonomy principles and standards effectively.
  • Strong ownership and ability to self-start, build relationships with partners, and develop a clear point of view.
  • Strong ability to proactively communicate about projects and workstreams.
  • Strong affinity for detail-oriented taxonomy development work.

Nice-to-Have Qualifications
  • Master's Degree in Library Science, Information Management or Linguistics.
  • Experience with taxonomy or ontology management software.
  • Experience utilizing AI in taxonomy workflows.
  • Extensive experience with Excel or Google Sheets.

About Aquent Talent
Aquent Talent connects the best talent in marketing, creative, and design with the world's biggest brands.
Our eligible talent get access to amazing benefits like subsidized health, vision, and dental plans, paid sick leave, and retirement plans with a match. We also offer free online training through Aquent Gymnasium. More information on our awesome benefits!
Aquent is an equal-opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics. We're about creating an inclusive environment-one where different backgrounds, experiences, and perspectives are valued, and everyone can contribute, grow their careers, and thrive.

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