7 Red Flags to Look for in Employment Contracts

Most people spend more time negotiating their salary than reading the employment contract that governs their entire working relationship. That's understandable — job offers are exciting and the legal language is dense. But employment contracts routinely contain provisions that significantly affect your rights, your ability to leave, and your ability to work elsewhere afterward.

Here are the seven red flags that come up most frequently — and what to do when you spot them.

Red Flag 1: An Overly Broad Non-Compete Clause

Non-compete agreements restrict where you can work after leaving your employer. A reasonable non-compete might prevent you from joining a direct competitor in the same city for 6–12 months. An unreasonable one might attempt to bar you from working in your entire industry, across the country, for two or more years.

Courts vary widely in how they treat non-competes. Some states (California, Minnesota, North Dakota, and others) have sharply limited their enforceability. But even unenforceable non-competes can deter future employers or lead to expensive litigation.

What to look for: Scope of prohibited activity (specific role vs. entire industry), geographic scope (city vs. nationwide), and duration. Push back on anything broader than 12 months and your immediate competitive space.

Red Flag 2: A Sweeping Intellectual Property Assignment

Employment contracts typically assign intellectual property created on company time to the employer. That's standard. The problem is when the assignment language is written so broadly that it covers work done on personal time, with personal equipment, on topics completely unrelated to your job.

Watch for language like "any and all inventions, works, and developments conceived or developed during the term of employment." This could technically cover the app you're building on evenings and weekends.

What to request: A carve-out for work done on personal time, with personal equipment, unrelated to the employer's business. Many states (California, Delaware, Illinois, and others) actually require this by statute.

Red Flag 3: At-Will Language Buried After Specific Representations

Many employment contracts make promises that sound like job security — things like "your employment will continue as long as you meet performance standards" — and then bury an at-will clause that effectively negates everything said before it.

If a contract contains both performance-based retention language and at-will termination language, the at-will clause typically controls, unless you have a specific clause saying otherwise. Don't let the warm language in the offer letter obscure the legal reality of the contract.

Red Flag 4: Vague or Missing Compensation Details

The contract should clearly specify your base salary, bonus structure (if any), equity terms (vesting schedule, cliff, acceleration provisions), commission formulas, and any conditions under which compensation can be modified unilaterally.

"Bonus at the company's discretion" is a red flag. "Target bonus of 20% of base salary, subject to individual and company performance metrics as determined by the board" is at least clearer about what governs the outcome.

Red Flag 5: Mandatory Arbitration with Class Action Waiver

Mandatory arbitration clauses require you to resolve employment disputes through private arbitration rather than in court. While not inherently unfair, they often favor employers: arbitrators may have ongoing relationships with employer-side law firms, discovery is limited, and results are rarely appealable.

When combined with a class action waiver — preventing you from joining other employees in collective legal action — these clauses can effectively insulate employers from accountability for widespread violations.

What to know: The enforceability of these clauses varies by state and continues to be litigated. California, for example, has repeatedly attempted to limit mandatory arbitration in employment contexts.

Red Flag 6: Broad Non-Solicitation Provisions

Non-solicitation clauses typically prevent you from recruiting your former employer's employees or customers after you leave. This is reasonable in narrowly written form. It becomes problematic when the clause is so broad that it prevents you from simply responding when a former colleague reaches out to you, or when it covers any business with anyone who was once a customer.

Look for duration (12 months is common; 3+ years is aggressive), scope of covered employees and customers, and whether the clause applies even if the customer initiated contact.

Red Flag 7: Unilateral Modification Rights

Some employment contracts include provisions allowing the employer to modify the terms of the agreement — compensation, role, location — with little or no notice and without your consent. Language like "the Company reserves the right to modify these terms at any time" effectively means the contract provides no real protection.

A fair contract should specify what can be changed, what notice is required, and whether significant changes require your affirmative agreement.

What to Do When You Spot These Issues

Finding red flags doesn't automatically mean you should walk away from the offer. It means you should negotiate. Most employers expect some negotiation on contract terms, particularly at the professional and executive level. Request changes in writing, get any agreed modifications reflected in the signed contract (not just in email), and consider consulting an employment attorney for significant or executive-level offers.