Hiring your first employee is one of the biggest milestones in growing a business. Here is the step-by-step process, from job posting to first day.
Before you write a job post or run a single interview, answer a question that decides which set of rules applies to this hire at all: is this person actually going to be your employee, or could the work legitimately be done by an independent contractor instead?
Marcus ran a small landscaping company and brought on a full time crew member he called a contractor, paid him a flat weekly rate on a 1099, and skipped payroll withholding and workers' compensation entirely. On paper that saved him money. In practice, Marcus was setting the crew member's daily schedule, supplying all the equipment, and directing exactly how each job got done, which are the hallmarks of an employment relationship, not a contractor one. When a workers' compensation claim triggered a state audit, Marcus owed back payroll taxes, penalties, and interest, on top of the workers' compensation premiums he should have been paying all along.
Worker misclassification is one of the most common and most expensive mistakes a first time employer makes, because the label you put on the relationship does not control the legal outcome. The IRS, the Department of Labor, and your state agencies look at the substance of the working relationship: who controls how, when, and where the work happens, who provides the tools and equipment, and whether the work is ongoing and integrated into your business rather than a discrete project. Work through your own situation with the tool below.
Employee or independent contractor?
Will you direct exactly how, when, and where this person does the work, for example setting their hours, requiring specific methods, or providing training?
Misclassification is not a paperwork technicality
Calling someone a contractor does not make them one. If a state agency or the IRS later decides the relationship was actually employment, you can owe back payroll taxes, unpaid overtime, workers' compensation premiums, and penalties, often for the full length of the relationship rather than just going forward. When you are genuinely unsure, a short call with a payroll service or employment attorney costs far less than a reclassification after the fact.
Check your understanding: classification
A bookkeeper works for your business ten hours a week, sets her own schedule, uses her own laptop and software, and also does the books for three other small businesses at the same time. How should you most likely classify her?
You hire someone to answer phones and greet customers in your shop. You set their schedule, train them on your systems, and provide the phone and computer they use. Why does this clearly count as employment rather than contracting?
A new hire costs more than the number on the offer letter. On top of wages, plan for the employer's share of Social Security and Medicare (7.65% of wages), federal and state unemployment tax, workers' compensation premiums, and any benefits you offer, which together commonly add 10 to 20% or more on top of base pay before you have spent a dollar on tools, software seats, or training time.
Elena runs a landscaping business and was ready to bring on her first full time crew member at $45,000 a year. Before she posted the job, she ran the math: with payroll taxes, workers' compensation for a physically demanding role, and a phone stipend, the fully loaded cost came closer to $53,000. She used that larger number, not the base salary, to check what it would do to her cash runway, and confirmed she could absorb six months of the added cost even in a slow season before revenue caught up.
Use the calculator below the same way. Take the base wage or salary you're considering, add roughly 10 to 20% for taxes, insurance, and benefits to get a realistic fully loaded monthly cost, then add that amount to your current monthly burn to see what the hire actually does to your runway.
Runway after adding this hire
Enter your current cash on hand, then set monthly burn to your existing expenses plus this new hire's fully loaded monthly cost (wages plus roughly 10 to 20% for taxes, insurance, and benefits) to see how many months of runway the hire leaves you.
Runway today
6.7 months
Hiring your first employee is a legal, financial, and operational commitment, not just a scheduling decision. The moment someone works for you as an employee rather than a contractor, you take on federal and state obligations that exist whether or not you have gotten around to reading about them, so it pays to handle the paperwork before a start date is already on the calendar.
Priya opened a small bakery and hired her first part time employee, a weekend cashier, three weeks after deciding she needed the help. In those three weeks she got her EIN, registered with her state's labor department, bought a workers' compensation policy sized for a retail payroll, and set up a payroll service. None of it was complicated on its own, but doing it in order, before the new hire's first shift, meant the first paycheck went out correctly and on time instead of being reconstructed after the fact.
The checklist below tells you what to do. The next section explains why each rule exists, not as trivia, but because understanding the reasoning is what lets you make the right call on situations this checklist doesn't explicitly cover.
Employer Setup Checklist
0/4Your EIN is how the IRS tracks your business's payroll tax filings (Form 941 each quarter, W-2s each year) as one account, separate from your personal Social Security number. That separation is what lets the IRS match what you withheld against what you remitted, for a business that might have any number of owners or change hands entirely over time. State registration does the same job at the state level: it opens the account your state income tax withholding gets reported against, and it also enrolls you in the state's unemployment insurance system, the fund that pays benefits if you ever have to lay someone off. Both registrations exist because the systems on the other end (federal withholding, state withholding, unemployment insurance) each need a specific account to post your filings to, not a generic business record.
Workers' compensation is mandatory in almost every state, not just recommended, and the reason traces back to a real historical bargain worth knowing, because it explains why you cannot opt out. Before workers' compensation existed, in the early 1900s, an injured worker's only option was to sue their employer and prove the employer was at fault, which was slow, expensive, and usually lost under legal defenses available at the time (the worker could be found partly at fault, or the injury blamed on a coworker instead). States responded with what's still called the grand bargain: workers gave up the right to sue their employer over a workplace injury, in exchange for guaranteed, no fault coverage, meaning you get paid regardless of whose fault the injury was. Employers gave up those old legal defenses, in exchange for predictable, capped costs instead of the risk of a catastrophic lawsuit. That trade is the reason the coverage is mandatory rather than optional: both sides gave something up to get a more predictable system, and letting employers opt out on their own would break the deal for everyone.
Payroll tax is withheld from every paycheck instead of collected once a year because the federal and state tax systems are built to collect tax close to when the income is actually earned, on a pay as you go basis, rather than as one lump sum owed the following spring. That reduces the risk that the tax simply never gets paid, and it is dramatically easier for both the employee and the government to manage in smaller amounts spread across the year. It is also why Social Security and Medicare, together called FICA, are specifically split between employer and employee: the system is designed as a shared contribution. The employer half is one of the reasons self employment tax runs a flat 15.3% instead of the smaller employee only share, because as a sole owner you are both halves of that shared contribution at once (Module 2 covers the full mechanics).
The I-9 exists because of a specific 1986 federal law, the Immigration Reform and Control Act, which made it illegal for employers to knowingly hire someone not authorized to work in the United States, with real penalties for violating it. The I-9 is your documented, good faith proof that you checked, which is also what protects you if a new hire later turns out to have presented fraudulent documents you had no reasonable way to detect. It is a compliance form, but it exists because Congress specifically decided employer verification, not just border enforcement, should be part of how the law gets enforced.
A good job description does real filtering work before you ever schedule an interview: it should attract people who can actually do the job and discourage people who can't, rather than reading like a generic template swapped in from another posting.
List three to five core responsibilities specific to your business, not a catch-all line about other duties as assigned. If the role is a bakery cashier, say that clearly: handle point of sale transactions, restock the case, greet customers, and close out the drawer at night, instead of a vague reference to customer service duties. A candidate reading a specific list can honestly tell whether they want and can do that job.
Describe who actually thrives in the role. What does a strong day look like? Is it fast paced and interruption heavy, or quiet and detail focused? What skills matter most in practice, not on paper? Sam runs a five person marketing studio and rewrote a vague listing that asked for a creative self starter into a description that named the actual daily rhythm: two hours of focused writing in the morning, client calls in the afternoon, tight deadlines every other week. Applications dropped by half, but the candidates who did apply were dramatically better fits, because the posting had already done the filtering.
Be honest about compensation. Listing a real salary range gets meaningfully more applications in most categories, and it saves everyone time: candidates who need more than your range can offer will rule themselves out before you ever schedule a call, instead of after an interview when both sides have already invested time.
State the logistics up front: full time or part time, remote, hybrid, or in person, the general location, and the expected hours. Ambiguity here does not attract more candidates; it just produces more candidates you will screen out later for reasons you could have stated on page one.
Post the job somewhere your ideal candidate is actually looking. Indeed, LinkedIn, and local job boards work for most roles. Industry specific boards are worth the extra effort for specialized work. For senior or highly specialized hires, your own network often outperforms any job board, since the strongest candidates are frequently not actively browsing listings at all.
Screen resumes for demonstrated experience in the core responsibilities you listed, not just keyword matches. A resume stuffed with the right buzzwords but no evidence of actually having done the work is a weaker signal than a shorter resume with one clearly relevant accomplishment. Reject candidates who clearly did not read the job description; if someone applies for an in person retail role while stating a strict remote only preference, that mismatch is information, not an oversight to look past.
Run a phone screen first, fifteen to twenty minutes, before investing time in a full interview. Confirm basic fit: salary expectations, availability, and why they are looking for a new role. A phone screen exists to catch a mismatch early and respectfully, not to fully evaluate the candidate.
Run structured interviews: ask every candidate the same core set of questions so you can compare answers fairly instead of relying on gut feel that shifts from one conversation to the next. Behavioral questions, such as asking about a time they had to handle a frustrated customer, reveal more than hypothetical ones, because they ask for something the candidate actually did rather than something they imagine they would do.
Actually check references, by phone, not by email. Ask specific questions about the candidate's work quality, reliability, and how they handled a genuinely difficult situation, rather than the generic question of whether the reference would hire them again, which almost everyone answers yes to regardless of how the person actually performed.
Put the offer in writing. An offer letter should include the job title, start date, salary or hourly rate, schedule, a summary of any benefits, and any contingencies the offer depends on, such as a background check or reference verification. A written offer protects both sides: your new hire has something concrete to compare against what they were told verbally, and you have a clear record of exactly what was offered if a question comes up later.
Get the required forms signed before day one, not during the first week. Every new hire must complete an I-9 (employment eligibility verification, due within three business days of the start date), a W-4 (federal withholding), and your state's equivalent withholding form. Priya has her new hires complete all three during the same short onboarding session where she also walks through the register and the schedule, so the paperwork is finished before anyone has clocked a single hour.
The first thirty days determine whether a new hire succeeds or quietly starts looking for another job. Plan onboarding intentionally instead of improvising it. See Onboarding Your New Hire for a full guide.
How This Varies by State
Federal law sets a baseline for employment (minimum wage floor, I-9 verification, FICA/FUTA payroll taxes), but a large share of the practical compliance burden of hiring your first employee is set at the state level, and sometimes the city level, not the federal level.
What varies by state
Key Terms
Check your understanding
You're about to hire your first part time employee for your retail shop. Which of these is required in most states the moment you hire anyone, even someone working just eight hours a week?
You are deciding whether to list a salary range on your job posting. What does listing a real range typically do?
A new hire's first day is Monday. By when does federal law require you to complete their I-9 form?
You classified a worker as a contractor, but a state audit later determines the relationship was actually employment. What are you likely on the hook for?
Ask a question about this lesson or share your take.
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Use the "why" as your gut check
If a hiring situation does not fit neatly into the checklist above (a very short term hire, a family member, someone working just a few hours a week), come back to the reasoning, not just the rule. Does this person's pay need to fund Social Security and Medicare like anyone else's? Almost always yes. Could they get hurt doing this work? Then workers' compensation logic applies. Are they legally authorized to work here? I-9 logic always applies. The specific rule might have an exception for your situation, but the underlying reasoning almost never does. When in doubt, that is a sign to check with a payroll service or employment attorney rather than assume you are the exception.
Check your state's Department of Labor (or equivalent) website for the current new-hire checklist; most states publish one specifically for small employers.