Psychometrician

Fonction publique de l'Ontario; Toronto; On-site; CAD 90,000 - 120,000; Full time

Job summary

Education Quality and Accountability Office (EQAO) is seeking an experienced Psychometrician to conduct psychometric and statistical analyses of its assessments. You will provide technical psychometric advice, conduct research on procedures, and collaborate with cross-functional teams to support reporting and decision making.

The role emphasizes advanced psychometrics, data validation, and data visualization using R, Python, SAS, and SQL, with a focus on large-scale province-wide assessments.

Qualifications

• Advanced knowledge of psychometrics, educational statistics and statistical measurement and analysis.
• Large-scale educational assessments experience including design, development, validation and reporting.
• Expertise in CTT, IRT, item calibration, test equating and missing data procedures.

Responsibilities

• Conduct psychometric and statistical analyses of assessment data.
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Skills

Psychometrics

Educational statistics

Data validation

Data visualization

R

Python

SAS

SQL

Communication

Independent work

Tools

R

Python

SAS

SQL

Job description

Apply By:Thursday, September 17, 2026 11:59 pm EDT

Education Quality and Accountability Office, Psychometrics and Advanced Analytics Unit

The Education Quality and Accountability Office (EQAO) is an arm's length government agency of the Ministry of Education. EQAO contributes to the continuous improvement of Ontario's publicly funded education system. The agency creates and delivers engaging and relevant online curriculum-based large-scale assessments for students that lead to further insights and information needed to support student learning and improve student outcomes.

Read about our strategic priorities

EQAO is seeking an experienced Psychometrician to conduct psychometric and statistical analyses of its assessments.

About the job

• conduct analyses of assessment data, execute quality assurance procedures, and prepare assessment and field test reports;
• provide technical psychometric advice related to the design and development of assessment instruments for assigned assessment areas;
• conduct research on psychometric analytical procedures.

Knowledge of Educational Psychometrics and Large-Scale Educational Assessment

• advanced knowledge of psychometrics, educational statistics and statistical measurement and analysis.
• experience with large-scale educational assessments, including assessment design, development, validation and reporting;
• expertise in psychometrics, quantitative and statistical methods including Classical Test Theory (CTT), Item Response Theory (IRT), item calibration, test equating and statistical procedures for handling missing data;
• knowledge of large-scale provincial education assessments, education system monitoring and reporting
• demonstrated programming skills (e.g., R, Python, SAS, SQL) and experience with data validation and data visualization.

Research and Analysis Skills

• conduct psychometric and statistical analysis of assessment data;
• analyse and interpret assessment data to support reporting;
• conduct data processing, validation and quality assurance procedures;
• provide expertise and advice on assessment design and development.

Communication, Consultation and Collaboration Skills

• provide technical guidance and advisory services to cross-functional teams on psychometric components of assessment development, implementation, analysis and reporting;
• communicate complex technical concepts to stakeholders and external partners;
• prepare reports, briefings and recommendations for a variety of audiences;
• build and maintain effective working relationships with internal colleagues and external partners.
• work independently, exercise initiative and manage competing priorities in a fast-paced environment;
• work effectively as a team member or as a project lead depending on the nature of the project

How we support diversity, inclusion and accessibility

We are building an inclusive workforce that reflects the communities we serve. We encourage everyone interested in working with us to apply, including people with disabilities, Indigenous, Black and racialized individuals, as well as people from all ethnicities, cultures, sexual orientations, gender identities and gender expressions.

Our hiring process is accessible, consistent with Ontario's Human Rights Code and the Accessibility for Ontarians with Disabilities Act, 2005. We are working to prevent and remove barriers in our hiring processes and can offer accommodation to address specific needs related to Code-protected grounds such as disability, family status and religion. For more information about accommodation during the hiring process please contact us.

Learn more about the work the OPS is doing to create an inclusive, anti-racist, accessible and diverse workplace:

• diversity, equity and inclusion initiatives
• accessibility
• Anti-Racism Policy

Thursday, September 17, 2026 11:59 pm EDT

Language requirements and assessment: All external Ontario Public Service (OPS) job ads are posted in English and French. Check the "position(s) language" section at the top of each job ad for the language requirements. For all roles, candidates are assessed in English, the business language of the OPS. If the position is bilingual (English/French), you'll also need to pass a French-language proficiency test.