You just spent two hours interviewing a candidate who looked perfect on paper. Fifteen minutes in, you knew it was a mismatch. They wanted a different kind of role. You need a different kind of person. Now you’re back to square one, and your team is still short-handed. This happens when job descriptions are written to fill a seat instead of finding the right person. A good job description does not just list duties. It filters. It shows the right candidates why they should apply. It shows the wrong candidates why they should not. When you get this right, you spend less time sorting through resumes and more time talking to people who already understand the job and your company. Here is how to write job descriptions that work for you. Start With Why the Role Exists Most job descriptions jump straight to tasks. “Answer phones. Enter data. Attend meetings.” That tells someone what they will do, but not why it matters. Start by explaining why this role exists in your business. What problem does it solve? What does success look like? This gives candidates context. It helps them see how their work connects to something bigger. Ask yourself three questions: What would happen if this role did not exist? What does this person make possible for the rest of the team? How does this role move the business forward? Instead of: “The Office Manager will handle scheduling, correspondence, and supply ordering.” Try: “The Office Manager keeps our team running smoothly so everyone can focus on serving clients. You will anticipate needs, solve problems before they escalate, and make sure nothing falls through the cracks.” The second version gives a clearer picture. Candidates can now imagine themselves in the role. People who like putting out fires will keep scrolling. People who like preventing fires will lean in. Be Honest About What the Job Really Is It is tempting to make every job sound exciting. But overselling leads to mismatched expectations. When someone shows up expecting one thing and finds another, frustration builds fast. That leads to turnover, and turnover is expensive. Be clear about the daily reality of the work. If the role involves repetitive tasks, say so. If it requires handling difficult conversations, say that too. The goal is not to scare people off. The goal is to find people who want this job, not some polished version of it. Include the tough parts: “This role involves managing multiple priorities with competing deadlines.” “You will handle customer complaints and resolve issues calmly.” “This position requires weekend availability during peak season.” Being honest up front sets the right expectations. It also shows respect. You are treating candidates like adults who can make their own decisions. Show What Success Looks Like in the First 90 Days One of the best filters you can build into a job description is a clear picture of early success. What would you want this person to accomplish in their first few months? This does two things. First, it helps candidates self-assess if they would enjoy the work the role requires. Second, it shows you have clarity. You have a plan for onboarding, and you know what should be expected of people who can follow that plan. Specific goals are action-oriented and identify who and what will be involved in the goal: “Complete onboarding and safety training.” “Build relationships with key department contacts.” “Independently manage the weekly reporting process.” “Identify one process improvement opportunity and present a solution.” This turns an opaque job description into a clear roadmap. Candidates can see exactly where they are headed. Describe Your Culture Without the Buzzwords Every company says they have a great culture. Most job descriptions use the same tired phrases: “fast-paced environment,” “work hard, play hard,” “like a family.” Those phrases mean nothing. Worse, they can mean different things to different people. Instead of relying on buzzwords, describe what it is actually like to work at your company. Use concrete examples: Instead of “collaborative environment,” try: “You will work closely with the sales and operations teams. Expect daily check-ins and weekly planning meetings.” Instead of “fast-paced,” try: “Priorities can shift quickly based on client needs. Flexibility and adaptability are key.” Instead of “work-life balance,” try: “We respect your time. Most weeks are 40 hours. Occasional evening or weekend work happens during busy seasons, and we give advance notice when possible.” This approach gives candidates real information. They can decide if your culture fits what they are looking for. Use Clear Language and Short Sentences Job descriptions are not legal documents. They should be easy to read. Avoid jargon. Avoid long, complicated sentences. Write like you are explaining the role to a friend. Before and after examples: Before: “The incumbent will be responsible for liaising with cross-functional stakeholders to facilitate the seamless execution of operational workflows.” After: “You will work with different teams to keep projects on track.” Short, clear sentences respect the reader’s time. They also make your company seem approachable. Include Must-Haves and Nice-to-Haves Not every qualification is equal. Some skills are non-negotiable. Others are helpful but not required. Separating these into two lists helps candidates understand where they stand. Must-Haves (Requirements): High school diploma or equivalent Two years of customer service experience Comfortable using Microsoft Office (Word, Excel, Outlook) Valid driver’s license Nice-to-Haves (Preferred): Experience with QuickBooks or similar software Familiarity with the construction industry Bilingual (English/Spanish) This structure does two things. It keeps you from accidentally screening out great candidates who lack one “nice-to-have.” It also helps candidates feel confident applying even if they do not check every single box. Build a Simple Job Description Checklist Use this checklist every time you write or update a job description. It will help you stay focused on what matters. Explain why the role exists Describe what success looks like in the first 90 days List daily responsibilities clearly Separate must-have qualifications from nice-to-have qualifications Describe company culture with specific examples, not buzzwords Include honest information about challenges or demands of the role Use short sentences and plain language Avoid jargon and unnecessary complexity Show how the role connects to the bigger picture of the business In time you’ll customize the checklist to what your company needs. Integrating your company story and values can also be valuable for certain roles. But if it’s been a while since your team has looked at the way you structure job descriptions, this is an effective place to start from. The Payoff: More Time, Better Hires, Stronger Teams Good job descriptions save time. You spend less time reviewing resumes from people who are not a fit. You spend less time in interviews explaining what the job actually involves. You spend less time managing performance issues that stem from mismatched expectations. Most importantly, good job descriptions help you build and retain the team members you need. You attract people who want to do this work, in this environment, for this company. That alignment makes everything else easier. If you are not sure where to start or want a second set of eyes, that is where foundational HR work comes in. At Employer Services Corporation, we help businesses design and implement job descriptions that work. When you get the basics right, everything else gets easier. This is how HR becomes your competitive advantage.