Standardized interview questions with a consistent scoring rubric are among the strongest predictors of job performance and far more reliable than unstructured conversations. 

This article gives a practical guide to developing a scoring rubric, including a rubric template to work from. Whether you're a hiring manager, interviewer, or recruiter, you can get the most out of the interview process.

What is an interview scoring rubric?

An interview scoring rubric is a tool used to evaluate candidates against a set of criteria relevant to the role they're applying for. In conjunction with the interview questions, a scoring rubric is the scaffolding a structured interview is built around, as it's made up of a list of pre-agreed competencies and behavioral anchors crucial to the role, with a clear scoring system. 

Each question in an interview should map onto one of the rubric's criteria, and the scoring system means candidates’ responses are evaluated consistently. Rubrics can also be used earlier in the hiring process; for example, hiring managers might employ them as part of candidate screening, but an interview scoring rubric is specifically designed for use during the live interview process. 

Why use a rubric for interviews? 

Using a scoring rubric makes candidate evaluation more consistent and objective, rather than allowing gut feel to lead or bias to creep in. A scoring rubric agreed in advance means there will be alignment between panel members on candidate ratings to be applied across all interviews, leading to faster debriefs and agreement at the end of the hiring process. 

This consistency means better hiring with less bias, as the final decision hiring managers make is more accurate and evidence-based: they'll be more likely to choose someone who best meets the criteria most important to doing the job. From a compliance perspective, a well-structured and documented scoring system also helps make decision-making defensible. 

Rubrics are also useful when it comes to giving candidates feedback at the end of the hiring process, as you can draw directly from what's been recorded with them.

What to include in the rubric

The guiding principle in developing an interview rubric is that it should reflect the most important competencies for a role. The interview questions and rubric should be designed to elicit and record concrete examples that show how well a candidate performs in specific areas, such as problem solving or communication.

Core criteria and scoring

The first thing to decide on is the competencies you want to include in your rubric. Ideally, choose four to six, as more than this makes it impossible to get real depth in your assessments. 

Choose competencies from the job description that are most important and that give a spread of the different elements of the role. For example, if looking for a lead software engineer, you might choose a competency about system design, a competency about problem solving, a competency about leadership, and a competency about communication.

Bear in mind what you have assessed in pre-screening or tasks (such as technical skills), as the interview should be focused on the elements which haven't already been assessed or are most vital. For each competency, develop a definition and standardized rating scale. One to five works well for this as it allows range, although one to four can be useful as it forces responses away from neutral. If the competencies you are including vary significantly in importance, you can give them weightings to reflect their significance when you combine them into a single score. To use weightings, once all scoring is complete, multiply each score by its weighting, and add all the results together to get the candidate's overall score.

Scoring evidence and consistency

It’s easy to assume all interviewers will understand a competency the same way, and what the difference is between a two and a four. In practice, this isn’t the case unless you define and agree on a descriptor for what each numeric score looks like, and then practice examples to calibrate this and ensure the panel is aligned and consistent. There should be space on the form set aside for each interviewer to note down a few sentences of evidence (drawn from what the interviewee says) that supports the score they are giving. This dual process means scoring is consistent across interviewees and panelists, and is based on evidence rather than what a panelist may think or feel.

How to build an interview question scoring rubric

Taking time before the hiring process begins to build a solid interview scoring rubric, interview questions, and calibrating these with interviewers is worth the hour or two in the long-run. If you leave out developing a scoring rubric, or don’t properly flesh it out or practice using it, your interview process may fail to capture what you’re looking for in a candidate, and will be inconsistent. Your final hiring decisions are then much more open to challenges of unfairness or bias.

Define and calibrate the scoring framework

Begin by picking the most important competencies for the role, and for each one agree on a definition. Then decide on your numeric scale and for each point on the scale (say, one to five) develop a description of what this would look like in practice via behavior. Going into this level of detail is what ensures each panelist understands the same thing for any given competency and score.

Map questions to competencies

Of course, in an interview, the idea is to draw out how the candidate thinks and what they’ve done via questions; you don’t just prompt them with the list of competencies. You should develop a question that is scenario- or behavior-based (for example, asking about a time they did something) for each competency. This means that when the candidate answers the question, they give relevant real-world evidence, and the interview panel can note bits of this down to support their scoring.

Common interview scoring rubric mistakes to avoid

When developing a scoring rubric, the most common mistakes to avoid are linked either to their design or their application. Check the following against your own rubric and process to make sure your candidate evaluation holds up.

Rubric design mistakes

• Having overly vague criteria is problematic because it leaves space for interpretation, and you may not capture what you are looking for. For example, avoid something like “shows leadership”. Instead, use “describes a specific situation where they influenced others, explains the actions they took, and demonstrates measurable impact”.

• Avoid overlapping competencies, where they are too similar or spill across more than one question. You want to make each competency as specific and singular as possible, as this helps you assess them more accurately.

• It’s essential not to miss behavioral anchors for each competency. Including specific examples, taken directly from what the interviewee reports, is the way to evidence the rankings being given and can be used during the panel debrief.

• If you don’t calibrate and practice using the rubric with a few examples, you will end up with inconsistent ratings across the applicants. Taking half an hour to practice and align the understanding and use of the ratings will make your interviews more reliable, accurate, and fair.

Scoring and interviewer use mistakes

• Scoring candidates based on gut feel can be tempting, but it’s a bad practice as it's inaccurate and inconsistent, and worse, potentially biased.

• Related to relying too much on gut instinct, there can be a tendency to ignore concrete evidence you've noted down if it supports a candidate you didn’t personally like, or shows someone you enjoyed meeting has limited experience. It’s important that if the hiring manager has gone through the process of creating a structured interview scoring rubric, that you follow through and use the results given.

• Another way inconsistency or bias can creep in is when interviewers shift standards for ranking between different candidates. This is where it’s vital to have practiced scoring and also agreed on how you will note evidence to back these up.

Interview rubric example and template

The following interview rubric examples and rubric template can be customized for use as part of your own hiring process. Adjust to fit the roles you’re hiring for, while bearing in mind the most important features and common mistakes we just covered.

Role-based rubric examples

The following provide examples of how to define competencies and scoring for different types of roles.

• Role type: Sales

  • Competency: Handling customer objections

  • Scoring examples: 

    • 1/low) Responds defensively or provides a generic answer without displaying an understanding of the customer's concern. 

    • 3/mid) Acknowledges the customer’s objection, asks clarifying questions, and gives a relevant response. 

    • 5/high) Demonstrates a thorough understanding of the customer's perspective, balances empathy with efficient problem-solving in their response, and communicates difficult information clearly without becoming defensive or scripted.

• Role type: Software engineering

  • Competency: System design

  • Scoring examples: 

    • 1/low) Suggests a solution without identifying key scalability, reliability, or architectural constraints. 

    • 3/mid) Puts forward a fair system and considers relevant factors such as data flow, scalability, reliability, and maintainability. 

    • 5/high) Develops a coherent architecture, explicitly evaluates alternative approaches, identifies possible bottlenecks and failure modes, and explains how the design could evolve as requirements or scale change.

• Role type: Customer support

  • Competency: Complaint resolution

  • Scoring examples: 

    • 1/low) Responds defensively or mechanically, does not identify the customer's underlying concern, or provides an inappropriate/incomplete resolution to the complaint.

    • 3/mid) Listens to the customer’s complaint and identifies the main issue, acknowledges the customer's worry, and provides an appropriate resolution or if not, clearly explains the next steps.

    • 5/high) Identifies the immediate problem and underlying cause of the complaint, demonstrates empathy with the customer, takes ownership of the resolution, explains options clearly, and reaches an appropriate resolution within the bounds of company policies.

What the template should include

The below is a rubric template you can use to develop your own. The template has all the headings needed, but adjust and complete them depending on the role you are hiring for and the associated competencies and priorities.

Interview scoring rubric

Role

Interviewer

Candidate name

Date

Put the rubric to work

To put your rubric into practice, start by setting aside time to get the interview panel agreed on definitions of the competencies, and what the different scores (one to five) for each of these look like in concrete terms. Then do a brief exercise to make sure there’s alignment between the interviewers as they are applying these in practice. To do this, mock up a couple of interview answers and get the whole panel to rank them based on the agreed scoring. Debrief to discuss any differences in scoring and refine the definitions to remove ambiguity. Repeat this until interviewers are scoring consistently and you’re ready to apply it to the real candidates.

After you’ve used the rubric in the hiring process for the first time, you can gather feedback from the interview panel on how they found it, as well as look at any patterns in candidate responses, to refine and improve it for next time. 

Better interviews start with better candidates

Your interview process should be about deciding from a selection of excellent candidates who is the best fit for the role. However, this selection process only works if you have great candidates to begin with. 

Juicebox is a smart sourcing layer that makes sure your pipeline is well-supplied with interview-worthy candidates. Juicebox uses an AI-powered plain-language search of its database of over 800 million profiles to surface candidates carefully matched to your criteria.

FAQs

What is an interview scoring rubric?

An interview scoring rubric is a structured tool used during interviews to assess and rank a candidate against a set of criteria important to the role.

What should an interview rubric include?

An interview rubric should include four to six competencies (skills or behaviors) that are essential to the role at hand. The interview questions should be designed to elicit information about each competency in turn. Each competency should have an agreed definition, a way to score it numerically (usually from one to five), and space to include a written note of the evidence that led to the score assigned. Each competency can also be assigned a weighting, if some are more important than others. To make your own, start with the rubric template provided above and build it out with details from the job you're recruiting for.

How is a rubric different from an interview scorecard?

An interview scoring rubric is the framework (agreed set of criteria and way to rank and weight them), while an interview scorecard is the form based on this (physical or digital) onto which interviewers record their rating of each candidate.

How many competencies should a rubric have?

An interview scoring rubric should have four to six competencies, drawn from the job description. More than six competencies in one interview makes it difficult to get good depth on each one, reducing the quality of the process.