Qu'est-ce que Technical Test ?
Definition
A technical test (or work sample test) is a selection exercise in which candidates complete a task or solve a problem that directly simulates the core technical demands of the target role. Examples include: a coding challenge for a software developer role, a data analysis exercise for a business analyst position, a design brief for a UX/graphic designer, or a copy-editing sample for a communications role.
In practice
Work sample tests are among the most valid selection methods (r ≈ 0.29–0.54) because they directly measure the skills required for the job rather than proxies for those skills. They have lower adverse impact than cognitive ability tests and are perceived as highly job-relevant by candidates. Best practices include: designing tests that reflect actual work (not contrived puzzles), limiting time investment (take-home tests exceeding 2–3 hours risk excluding candidates who are currently employed or have caregiving responsibilities), paying candidates for significant time investments, and applying consistent, criterion-referenced scoring. For technical roles, combining a technical test with a structured interview discussing the candidate's approach to the test provides both evidence of skill and insight into reasoning process.
Key takeaway
Work sample tests are the most direct measure of what you actually need — just keep them proportionate in length and always compensate candidates for significant time investment.
Définitions connexes
Assessment Centre
Standardised evaluation method combining multiple exercises (role plays, case studies, group exercises, psychometric tests) to assess candidates' competencies.
Structured Interview
Interview format using a predefined set of identical questions for all candidates, scored against standardised criteria, to maximise fairness and predictive validity.
Hard Skills
Specific, teachable, measurable technical skills and knowledge acquired through training or experience — programming, accounting, foreign languages, etc.
CV-free recruitment
A recruitment approach that evaluates candidates on their actual skills rather than their academic or professional background.