How do you create job descriptions for open roles? If you’re like most hiring managers, the answer is, “I use the JD from last quarter, tweak it for accuracy, and send it to advertising.“
Here’s the problem: The job description you tweaked wasn’t built with intention. It was written in a hurry, or copied from a competitor, and includes outdated company objectives, job responsibilities, and salary ranges. Worse, it’s supposed to double as a job ad and a hiring plan.
An effective job description is neither of these things. The goal of writing a job ad is to attract candidates. The goal of writing a hiring plan is to align your recruitment strategy with company goals. The goal of writing job descriptions is to inform a structured, competency-based interview.
When a JD doubles as both a job ad and a hiring plan, it fails at both. Interview questions become improvised. Scoring becomes inconsistent. And new hires arrive with misaligned expectations that nobody caught before.
Job descriptions and job ads are two different things. Treating them as the same document is a common mistake that many recruiters make. Here are the main differences:
Most teams only create the job ad. Unfortunately, this asset doesn’t contain enough detail to drive a structured, competency-based interview, which leads to poor hiring decisions.
Here is a job description template for you to use for both low and high-volume hiring:
Your job title should be specific. For example, “Outbound Sales Rep” is better than “Lead Door Knocker” because it’s clear. Potential candidates know exactly what an outbound sales rep is.
After you write a clear job title, specify the department and a direct reporting line for the role. This context helps hiring managers align on scope and candidates evaluate fit.
Write a two to three-sentence job summary that answers one question: Why does this role exist? By explaining the professional value the position creates for the business, you anchor everything that follows. As such, the job summary is a key element of the job description.
Next, list 6 to 10 responsibilities in order of priority.
Be specific about what the person will spend their time on. Vague entries like “support the team with various tasks” say nothing. If a duty is part of the role, it deserves a proper description.
At which point in the candidate’s professional development are you willing to hire them? Listing required qualifications, experience levels, and skill sets gives candidates the answer.
Remember to separate essential qualifications from desirable ones. Also, be careful when listing degree requirements. In many cases, demonstrable experience is equally valid. Requiring a specific degree—unless there are legal ramifications—could cost you in the long run.
A competency-based job description goes beyond tasks and qualifications. It defines the behaviours of high performers: communication, problem-solving, leadership, etc.
In addition, add performance indicators to explain what success looks like at 3, 6, and 12 months. Doing so sets clear expectations from the beginning of your relationship with new hires.
Finally, include the geographical location of the role, as well as planned working patterns, travel requirements, and, if necessary, physical requirements relevant to the position.
If you’re hiring in the US or UK, include a salary range and benefits information, too. Candidates in many industries want to know about compensation before completing an application.
Knowing what to cut is just as important as knowing what to include.
Here’s a useful test: Give your finished job description to someone outside your team and ask if they understand the role requirements and expectations. If the answer is no, the JD needs work.
A thorough job description shapes the quality of your hiring decisions.
When you define clear competencies, selecting the right interview questions is straightforward. When you’re specific about key requirements, scoring candidates is easier. And when you understand the role’s purpose, hiring teams stay aligned throughout the recruitment process.
Tools like Sapia.ai work with strong JDs to produce weighted competency models that define brilliant candidates for every role. From there, a structured AI chat interview measures the defined competencies. That way, interviewers don’t rely on improvised questions and inconsistent evaluations. This is a surefire way to introduce bias into your hiring workflows.
The result is a better hiring process that produces higher-quality candidates in less time. Book a free demo of Sapia.ai today to see our industry-leading platform in action.
A job description template should include the job title, department, reporting line, role purpose, key responsibilities, essential and desirable qualifications, required experience, competencies, performance indicators, and working conditions. The more specific each section is, the more useful the document will be throughout the entire hiring process.
A job description outlines the responsibilities and context of a role. A job specification focuses on the qualifications, experience, and competencies a person needs to perform the job. A job description and job specification template combine both into a single document.
Most effective job descriptions run between one and two pages. This length is long enough to clarify the role and its requirements, but short enough for hiring managers to use. If yours runs longer, look to remove redundant responsibilities or vague requirements.
Writing inclusive job descriptions means auditing your language for gendered or culturally specific terms, removing requirements that are not necessary, and framing competencies around observable behaviours. Tools that analyse job description language for bias can help surface issues that are easy to miss when you’re so close to the content.
A templated job description gives you a consistent structure, but the content should always be role-specific. Using the same responsibilities and requirements across different positions is one of the most common mistakes hiring teams make when creating JDs.