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Informatics Institute Informatics Institute

Tackling discrimination in AI hiring tools: FINDHR presents new solutions

21 January 2026

An increasing number of companies are using AI-assisted recruiting systems to preselect candidates or rank applicants. While these tools can save time, they also carry significant risks of discrimination. The HORIZON EUROPE project Fairness and Intersectional Non-Discrimination in Human Recommendation (FINDHR), with the Information Retrieval Lab (IRLab) of the University of Amsterdam as a consortium partner, is releasing new tools, approaches, and concrete recommendations aimed at tackling discrimination in recruitment caused by AI hiring systems.
Graphics by Robert Báez Fábrica Memética for FINDHR CC BY 4.0
Graphics by Robert Báez Fábrica Memética for FINDHR CC BY 4.0

Proven Risks of Discrimination in AI-Assisted Hiring

AI-assisted hiring systems promise time savings for HR professionals. However, real-world experiences show that these systems can reinforce existing patterns of discrimination—or create new ones—often without the awareness of those using them. The FINDHR project focuses especially on intersectional discrimination, where combinations of personal characteristics (such as gender, age, religion, origin, or sexual orientation) generate new or multiplied forms of discrimination.

The research demonstrates that discrimination in automated hiring is not a theoretical concern but a lived reality for many. Interviews conducted with affected individuals in seven European countries (Albania, Bulgaria, Germany, Greece, Italy, the Netherlands, and Serbia) revealed feelings of powerlessness and frustration, with applicants often receiving only automated rejections outside working hours, despite strong qualifications and repeated applications.

Graphics by Robert Báez Fábrica Memética for FINDHR CC BY 4.0

Embedding fairness into AI hiring systems

These experiences form the starting point for the project’s technical and practical work. At IRLab, researchers focused on embedding fairness and non-discrimination into the design of ranking and recommendation algorithms used in hiring. 

Clara Rus - PhD candidate at IRLab
As part of the IRLab team, I assessed which fairness methods in algorithmic hiring systems are usable in recruitment. I focused particularly on candidates who belong to multiple minority groups when I developed fairness-aware and robust learning-to-rank methods. In addition, I contributed to the Software Development Guide, which explains how to design and implement human recommendation systems that comply with legal requirements and uphold fairness and transparency principles. Clara Rus - PhD candidate at IRLab

FINDHR Tools and Solutions

Building on these findings and technical insights, the researchers compiled their results and recommendations in comprehensive toolkits, guidelines and technical tools. Everyone can access the following freely available resources from FINDHR.

Job seekers

Insights from affected individuals and a practical manual Navigate and highlight invisible barriers in AI-driven recruitment

Policy makers

Toolkit for Policy makers with concrete recommendations

Product managers and Algorithmic auditors

Impact assessment and auditing framework

Recruitment professionals

Toolkit for HR professionals with concrete recommendations The Equality Monitoring Protocol A technical guide that proposes how to monitor algorithmic recruitment systems after they have been deployed, in line with European law Training programmes for recruitment professionals Raising awareness on the risks of algorithmic discrimination in hiring

Software developers

Toolkit for Software developers with concrete recommendations The Software Development Guide for Recruitment Software A technical document describing how to design and implement a human recommendation system
Technical tools and software to reduce the risk of algorithmic discrimination in AI hiring systems

About the FINDHR project

The FINDHR project represents a comprehensive, interdisciplinary approach to making AI hiring systems fairer, more accountable, and more transparent. For more information, please visit the FINDHR website.