Hiring Guides
Direct answers to the questions hiring managers ask about AI video interviews, evidence-based assessment, and EU AI Act compliance.
Team DNA & Trait Alignment
How to measure, build, and use team traits as a hiring benchmark.
What are the best ways to measure candidate trait alignment?
The most effective way to measure candidate trait alignment is to first define the traits that predict success in the specific role — drawing on the behaviours of your existing high-performing team — and then assess each candidate against that framework using structured, scored interviews. Tools that produce a Trait Alignment Score against a role-specific benchmark give hiring teams a consistent, comparable measure across all candidates.
Read answerHow does a Team DNA Profile work?
A Team DNA Profile is built by gathering structured input from your existing high-performing team members about the specific traits and behaviours that drive success in your organisation. This input is processed to produce a weighted benchmark — the Team DNA Profile — against which every new candidate is automatically scored during their video interview, generating a Trait Alignment Score.
Read answerWhat is a Trait Alignment Score and how is it calculated?
A Trait Alignment Score is a numerical measure of how closely a candidate's demonstrated behaviours — assessed through a structured video interview — match the traits identified in your Team DNA Profile. It is calculated by analysing the content of interview transcripts against each trait in the benchmark and weighting the result according to how strongly each trait predicts role success in your organisation.
Read answerWhat are the main differences between personality tests and team DNA profiling?
Personality tests measure standardised trait dimensions against population norms — generic frameworks not calibrated to any specific organisation. Team DNA Profiling measures how closely a candidate's demonstrated behaviours match the traits that predict success specifically in your team. The key distinction is benchmarking: personality tests compare candidates to a broad population; Team DNA Profiling compares them to what demonstrably works in your context.
Read answerHow do I start using AI to analyse team success patterns?
To use AI to analyse team success patterns, start by identifying your highest-performing team members and gathering structured data about the specific behaviours, working styles, and traits they consistently demonstrate. AI processes this input to identify which patterns cluster most strongly among your top performers — building a benchmark that can then be used to score new candidates automatically.
Read answerAI Video Interviews
Practical guidance on deploying and getting the most from AI video interviews.
Can AI video interviews help identify high-performing team traits?
Yes — AI video interviews can identify whether candidates demonstrate the traits associated with high performance in your team, provided the interview is structured around a role-specific trait framework rather than generic questions. When responses are scored against your Team DNA Profile, the assessment directly measures alignment with proven success traits rather than general competency.
Read answerWhat questions should I ask in a video interview?
The most effective video interview questions for employers are competency-based behavioural questions — 'Tell me about a time when...' — tied to the specific traits the role requires. Each question should map to one competency, have a defined scoring rubric written before any candidate reviews, and allow 90 seconds to 3 minutes for a structured, evidenced response.
Read answerHow do asynchronous video interviews work for SMEs?
Asynchronous video interviews allow SMEs to screen candidates at scale without scheduling overhead. Candidates record responses to pre-set questions at their own convenience; hiring managers review scored responses in a batch — typically assessing 20 to 30 candidates in the time a phone screen of five would take. For SMEs with limited HR resource, this is one of the highest-leverage improvements a hiring process can make.
Read answerHow do I screen 100 candidates without burning out my hiring team?
The most effective approach to screening large candidate volumes is asynchronous video interviewing with AI-assisted scoring. Rather than conducting individual phone screens — which are time-linear and create scheduling bottlenecks — candidates record structured video responses that are automatically scored and ranked, giving your team a prioritised shortlist rather than an undifferentiated pile of applications to work through.
Read answerHiring Process
Building evidence-based, consistent, and scalable hiring processes.
How can I replace gut feeling with data in my hiring process?
Replacing gut feeling in hiring requires two things: defining evaluation criteria before you assess candidates (not after), and using structured, consistent assessment methods that produce comparable scores across all applicants. When every candidate is evaluated against the same questions, the same competency framework, and the same scoring rubric, the decision becomes evidence-based rather than impression-based.
Read answerHow do I conduct evidence-based interviews that comply with AI regulations?
To conduct evidence-based interviews that comply with EU AI Act requirements, use structured, competency-based questions tied to a documented role framework; score responses against pre-defined criteria; ensure any AI analysis is limited to response content rather than facial expressions or tone; maintain a full audit trail; and provide candidates with the right to request human review of any AI-generated assessment.
Read answerWhat is evidence-based hiring and how do I implement it?
Evidence-based hiring means basing selection decisions on structured, documented assessment of demonstrated competencies rather than on unstructured impressions. Implementation has four steps: define the traits and competencies the role requires; design structured assessment tools that directly test those competencies; score consistently across all candidates using pre-defined rubrics; and close the feedback loop by tracking hire quality to refine your criteria over time.
Read answerHow do I make my hiring pipeline more consistent?
A consistent hiring pipeline requires standardised stages, defined entry and exit criteria for each stage, and a shared assessment framework across all interviewers and hiring managers. The most common sources of inconsistency are different questions being asked of different candidates, scoring criteria defined after review rather than before, and hiring manager decisions made without reference to a structured evaluation record.
Read answerHow do I reduce the cost of a bad hire?
The most effective way to reduce the cost of a bad hire is to improve selection quality at the screening stage — before significant time and resource have been invested in later interview stages. Structured, competency-based assessment scored against the specific traits that predict success in your role consistently outperforms unstructured interviews on quality-of-hire measures, reducing the frequency of wrong hires rather than just managing the fallout from them.
Read answerWhat is the difference between structured and unstructured interviews?
Structured interviews ask every candidate the same pre-defined questions in the same order and score responses against consistent criteria, producing comparable data across the applicant pool. Unstructured interviews follow no fixed format — the interviewer asks whatever questions they choose, evaluated subjectively. Research consistently shows structured interviews are significantly more predictive of job performance than unstructured ones.
Read answerCompliance & Regulations
EU AI Act, GDPR, and legal requirements for AI-assisted hiring.
What does EU AI Act compliance mean for hiring managers?
For hiring managers, EU AI Act compliance means: candidates must be told when AI is assessing them; every AI-generated score must be reviewable, explainable, and overridable by a human; emotion recognition AI is prohibited; and a full audit trail of scoring decisions must be maintained. The requirements apply to all EU employers using AI in any part of the hiring process, with enforcement expected from December 2027.
Read answerIs AI video interviewing legal in Ireland and the EU?
AI video interviewing is legal in Ireland and the EU, provided it complies with GDPR and — from December 2027 under the EU AI Act — the high-risk AI employment provisions. This means candidates must be informed before recording; AI analysis must be disclosed; scoring must be based on response content rather than physical characteristics; human review must be available; and a full audit trail must be maintained.
Read answerHow does Palantrix handle GDPR for candidate video data?
Palantrix stores all candidate video data — recordings, transcripts, and AI scores — on EU/Irish AWS infrastructure. Candidates are informed about recording and AI processing before their interview begins. Employers can configure data retention schedules aligned with GDPR obligations. Candidates can access their own data through the Palantrix candidate portal, and the full processing record is available for Subject Access Requests.
Read answerPlatform & Comparison
Comparing AI interview tools and evaluating platform fit.
How does Palantrix compare to other AI video interview platforms?
Palantrix differentiates from other AI video interview platforms primarily through the Team DNA Profile: rather than scoring candidates against generic competency frameworks or population norms, Palantrix derives the scoring benchmark from your own high-performing team. The Trait Alignment Score is therefore organisation-specific, role-specific, and directly connected to what predicts success in your context — not in the general population.
Read answerWhat are the best AI interview tools for small business hiring?
For small business hiring, the best AI interview tools combine asynchronous video screening with automatic scoring — removing the scheduling overhead that makes traditional phone screens impractical at volume. Key criteria: the platform should score against role-specific criteria rather than generic traits, produce explainable scores that hiring managers can review, store data on EU infrastructure for GDPR compliance, and be accessible for teams without dedicated HR resource.
Read answerSee the answers in action
Palantrix puts structured, evidence-based, compliant AI hiring into practice. See how it works in a 30-minute demo.
