What is screening in recruitment?
Screening is the filter stage. Applications and sourced profiles are assessed against the requirements of the role, and the ones that clearly do not meet them are set aside before anyone spends time in an interview.
It comes after sourcing and before presentation. Its job is not to find the best candidate but to reduce a working list to the people worth a real conversation.
What can screening establish, and what can it not?
It establishes verifiable things: whether someone has the qualification, the years, the technology, the language, the availability. Those are checkable and screening handles them well.
What it cannot establish is fit, motivation or potential. Those need a conversation, and treating a screening decision as a judgement on them is the most common way good candidates get lost. A written record shows what someone has done, not what they could do next.
What are the legal limits on screening in Belgium?
Two sets of rules apply at once. Anti-discrimination law protects a long list of criteria under the three laws of 10 May 2007, enforced with the involvement of Unia, and screening on any of them is unlawful whether the effect is deliberate or indirect. Data protection rules add a second constraint: the personal data collected has to be relevant to the role and cannot be gathered simply because it is available.
Together these mean a screening process has to be able to explain its criteria. A filter that cannot be articulated is difficult to defend, and in practice that is the test worth applying to your own process.
How does automated screening change this?
It changes the mechanics rather than the standard. An applicant tracking system parses and ranks, but the criteria it applies are still the employer's, and so is the responsibility for them.
From the candidate side this is why formatting matters more than it should, a point covered in the Sparagus guide to writing a CV that passes both humans and AI filters. From the employer side, the output of screening is a working list that still has to be reduced to a shortlist by someone who can explain the reasoning. Sparagus runs this stage as part of its recruitment mandates across technology, engineering and business.