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Psychometric Rater Jobs in Washington (NOW HIRING)

Doist

Psychometrician

Washington, DC · On-site

$120 - $160/hr

... psychometric and statistical analyses using classical test theory and the Rasch model with Winsteps and Facets software, including analyses related to item quality, rater performance, DIF ...

Kaizen Approach, Inc

Research Scientist

Annapolis, MD · On-site

$107K - $161K/yr

Experience conducting psychometric analyses to evaluate the integrity and practical application of ... wage rates, relevant work experience, specialized skills and competencies, education, and ...

ProctorU Inc.

Strategic Account Director

Vienna, VA · Remote

Work with Psychometrics, Operations, and Product teams to manage new scopes of work, communicate ... Track and improve on churn and growth rates in assigned accounts * Develop, conduct, and plan ...

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Psychometric Rater information

See Washington salary details

$11

$21

$28

How much do psychometric rater jobs pay per hour?

As of Aug 27, 2026, the average hourly pay for psychometric rater in Washington is $21.45, according to ZipRecruiter salary data. Most workers in this role earn between $18.22 and $23.94 per hour, depending on experience, location, and employer.

What is a psychometric rater?

Psychometric raters are professionals trained to administer and score psychological tests and assessments, often as part of clinical trials or research studies. They work under the supervision of psychologists or psychiatrists and ensure that assessments are conducted consistently and according to established protocols. Psychometric raters may observe participants, conduct structured interviews, and record data, which is then used to evaluate cognitive, behavioral, or emotional functioning. Their role is crucial for maintaining the reliability and validity of research data.

What are the key skills and qualifications needed to thrive as a psychometric rater, and why are they important?

To thrive as a Psychometric Rater, you need a background in psychology or a related field, strong observational skills, and familiarity with standardized assessment protocols. Experience with data entry systems, clinical trial software, and certifications like Good Clinical Practice (GCP) are often required. Excellent attention to detail, interpersonal communication, and the ability to remain objective are crucial soft skills in this role. These competencies ensure accurate data collection, reliable assessment outcomes, and contribute to the integrity of clinical research studies.

What are some common challenges faced by psychometric raters during clinical trials, and how can they be managed?

Psychometric Raters often encounter challenges such as maintaining objectivity, managing participant variability, and adhering to strict assessment protocols. Since clinical trials require consistency and accuracy, raters must be vigilant to avoid introducing personal bias and ensure each assessment is conducted according to standardized guidelines. Effective training, regular calibration meetings, and clear communication with the research team can help address these challenges and support high-quality data collection.

What is the difference between Psychometric Rater vs Psychometric Test Administrator?

AspectPsychometric RaterPsychometric Test Administrator
Required CredentialsTypically requires a background in psychology or related field, with certification in psychometric assessmentOften requires training in test administration, sometimes with a background in education or psychology
Work EnvironmentMostly office-based, analyzing test results and providing ratingsPrimarily in testing centers or client locations, overseeing test administration
Employer & Industry UsageUsed by HR, recruitment agencies, and psychological assessment firmsEmployed by testing centers, educational institutions, or HR departments
Common Search & Comparison IntentUnderstanding roles related to psychometric assessments and scoringLearning about test administration and management

The main difference is that a Psychometric Rater focuses on evaluating and scoring assessments, while a Psychometric Test Administrator manages the testing process. Both roles are essential in psychometric testing but serve different functions within the assessment workflow.

How do you become a psychometric rater?

To become a psychometric rater, candidates typically need a background in psychology, human resources, or related fields, along with strong analytical skills. Training is often provided by the employer to ensure consistent and accurate assessment of test responses, and familiarity with psychometric tools or software can be beneficial.

What are popular job titles related to Psychometric Rater jobs in Washington?

For Psychometric Rater jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Psychometric Rater jobs in Washington look for?

The top searched job categories for Psychometric Rater jobs in Washington are:

Psychometric Rater jobs near you
Infographic showing various Psychometric Rater job openings in Washington as of August 2026, with employment types broken down into 87% Full Time, and 13% Part Time. Highlights an 88% In-person, and 12% Remote job distribution, with an average salary of $44,607 per year, or $21.4 per hour.

Psychometrician

Washington, DC • On-site

Doist
See more jobs at Doistexternal

$120 - $160/hr

Other

Posted 9 days ago

Job description

Under the guidance of the Director of Psychometrics and Quantitative Research, the Psychometrician is responsible for designing and conducting psychometric analyses of test performance; conducting psychometric analyses related to test construction, validity, reliability, equating, and scoring; preparing technical reports; developing, maintaining, and applying quality control procedures; providing quantitative guidance to professional research staff at CAL; and coordinating external quantitative resources on behalf of the organization. The Psychometrician will also provide quantitative guidance to other researchers at CAL and coordinate external quantitative resources on behalf of the organization.

ESSENTIAL DUTIES:
  • Design, and conduct psychometric analyses for the WIDA ACCESS programPlan, conduct, document and present psychometric and statistical analyses using classical test theory and the Rasch model with Winsteps and Facets software, including analyses related to item quality, rater performance, DIF, reliability and classification consistency, standard setting, equating, scoring, and reporting
  • Investigate and evaluate new approaches to conducting psychometric analyses in language testing
  • Establish and monitor quality control procedures related to quantitative analyses, from data cleaning to final technical reports, ensuring the reliability and integrity of results
  • Provide guidance to professional researchers on proposal design and quantitative analytical approaches upon request and participate in writing quantitatively-oriented portions of proposals as needed
  • Support outreach and collaboration, including research, development and client development activities with external partners, academia, innovators in education and language, and the public as needed
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