A job description is not a formality. It's the first filter between you and everyone who applies. Write a vague posting and you get a flood of mismatched resumes. Write a specific one and you get a manageable list of candidates who actually understood what they were applying for.
Most law firm job postings fail at the most basic level: they describe the firm, not the job. Three paragraphs about how prestigious the practice is, followed by a 15-bullet requirements list, followed by a vague "competitive compensation" note. Then they wonder why the applicants don't fit.
What Every Law Firm Job Description Must Include
Five sections. In this order. Every one is required.
Section 1: The Role Summary (3–4 sentences)
What does this person do, who do they report to, and what does success look like? Not your firm's mission statement. Not a company history. The job in plain language.
Example of what works: "This is a full-time paralegal role supporting two family law attorneys. You'll manage active case files from initial consultation through judgment, handle discovery coordination, and draft motions and correspondence under attorney supervision. The right candidate has 2 or more years of paralegal experience in family law and can work independently with minimal day-to-day direction."
Example of what doesn't: "Established law firm with 20 years of experience seeks a dynamic, motivated legal professional to join our growing team."
Section 2: Specific Duties (8–12 bullets)
This is the most important section and the one most firms get wrong. Each bullet should describe a concrete action, not a category. "Handle client communication" tells the candidate nothing. "Respond to client status inquiries within 24 hours via email and phone, and prepare monthly case status updates" tells them exactly what a Tuesday looks like.
List the 8 to 12 things this person will spend real time on. If you're listing more than 15, you're describing two jobs, not one, and you'll struggle to hire for it.
Section 3: Requirements vs. Preferences (Separate These)
Requirements are things you will not hire without. Preferences are things that would help. Keep your requirements list to 5 or 6 hard requirements. Everything else is a preference.
A 15-item requirement list where 9 of them are really preferences eliminates qualified candidates who are strong on the real requirements and signals to everyone else that the firm doesn't know what it actually needs. This is one of the most common causes of low application quality.
Real requirements for a paralegal role: 2+ years of paralegal experience, proficiency in your practice management software (name it), ability to manage 20+ active matters simultaneously, English fluency for client communication. Everything else is a plus.
Section 4: Compensation (Include a Range)
Post the salary range. Many candidates won't apply without it, and the candidates who do apply without knowing the range will exit the process the moment they find it doesn't match their expectation. This wastes both parties' time.
Posting a range also signals that you've thought through the role. "Competitive compensation" signals the opposite. It says you either don't know what the role is worth or you're hoping to pay less than market rate.
For current salary benchmarks by role, see our paralegal salary guide or the breakdown on associate attorney compensation.
Section 5: Application Instructions (Be Specific)
Tell the candidate exactly what to submit and how. Resume only? Resume and writing sample? A short response to a specific question? Whatever it is, state it clearly. Candidates who follow instructions correctly are, statistically, more likely to follow instructions correctly on the job. The application process is your first data point on how they work.
The Specific Duties Section: Where Most Firms Get It Wrong
The specific duties section is where job descriptions most commonly fail. Three patterns show up repeatedly in law firm postings:
Pattern 1: Category-level descriptions. "Handle client relations." "Manage files." "Support attorneys." These describe departments, not jobs. A candidate cannot picture their day from this list. Rewrite each bullet as a specific action with a specific outcome.
Pattern 2: Including tasks that should be automated. Before you finalize the duties list, look at it critically. Which of these tasks runs on a fixed rule set with no judgment required? Data entry from intake forms, sending appointment confirmations, processing billing reminders, sending standard status update emails. These are candidates for automation, not for a person's job description. Including them wastes a skilled hire's time and reduces your ROI on the salary. See how law firms separate what should be automated from what needs a human.
Pattern 3: Job description written for the firm's protection, not to attract a candidate. Some law firm job descriptions read like legal disclaimers. "Duties may include but are not limited to..." followed by a comprehensive list designed to ensure no task can ever be deemed "not in my job description." This approach signals a dysfunctional workplace to experienced candidates. Write the description to attract the person you want, not to protect yourself legally.
What to Put in the About the Firm Section
Three sentences. Practice area. Firm size. One genuine differentiator. That's all. Candidates who care about the additional details will research the firm before the interview. What they need in the posting is enough information to decide whether to apply.
Differentiators that work: "We've been remote-first since 2020 and have built the systems to support it." "We cap paralegal caseloads at 25 active files." "We promote from within, and our last three senior paralegals started in entry-level roles here."
Differentiators that don't work: "We're a family." "We work hard and play harder." "You'll have the opportunity to make an impact."
Common Mistakes to Avoid
Gender-coded language. Research consistently shows that masculine-coded words ("competitive," "dominant," "assertive") in job descriptions reduce applications from women. For administrative and paralegal roles where you want a large, diverse candidate pool, review the language for coded terms.
Degree requirements that aren't necessary. A college degree requirement for a legal assistant role eliminates qualified candidates for no practical reason. State the actual skill requirements, not proxies for them.
Unstated software requirements. If the role requires proficiency in Clio, MyCase, or any other practice management system, list the software by name. Candidates with that experience will highlight it. Candidates without it know to either learn it before applying or self-select out.
Waiting too long to write it. The job description should be written before you're urgently hiring, not during the crisis. A job description written in 30 minutes under pressure is missing precision. Precise job descriptions produce better hires. Better hires require less management time and produce results faster.
If you're in the process of building out your hiring plan alongside your operational systems, see our guide on when to make your first hire and our overview of law firm profitability to understand how headcount decisions affect your margins. And if you want to map which tasks in your prospective job description should be automated before you hire, book a free audit call with Str8flow or explore our systems for the full picture.