California Offer Letters & Employment Agreements

When hiring employees in California, a well-drafted offer letter or employment agreement sets clear expectations and protects both parties. This guide covers the essential elements and California-specific requirements.

Offer Letter vs. Employment Agreement

Offer Letter Employment Agreement
1-3 pages typical 5-20+ pages
Key terms only Comprehensive terms
Standard for most hires Executives, key employees
Usually at-will May include term/severance

Essential Offer Letter Terms

1. Position and Start Date

  • Job title
  • Department/reporting structure
  • Start date
  • Full-time/part-time status
  • Exempt or non-exempt classification

2. Compensation

  • Base salary or hourly rate
  • Pay frequency (bi-weekly, semi-monthly)
  • Bonus eligibility (if any)
  • Commission structure (if applicable - must be in writing)
  • Equity grants (stock options, RSUs)

3. Benefits

  • Health insurance eligibility
  • 401(k) or retirement plans
  • PTO/vacation policy
  • Paid sick leave (required in California)
  • Other benefits

At-Will Employment

California At-Will Doctrine

California is an at-will employment state, meaning either party can end the employment relationship at any time, with or without cause or notice.

Recommended Language: "Your employment with [Company] is at-will. This means that either you or the Company may terminate the employment relationship at any time, with or without cause or notice."

Avoid Implied Contracts: Be careful with language like "permanent position" or "job security" that could create an implied contract limiting at-will status.

California-Specific Requirements

Non-Compete Agreements

Generally unenforceable in California. Business & Professions Code Section 16600 voids most non-compete agreements. Exceptions are very limited (sale of business, dissolution of partnership).

Non-Solicitation Agreements

Employee non-solicitation provisions are also restricted in California and largely unenforceable as of 2024 legislative changes.

Confidentiality/NDA

Confidentiality agreements ARE enforceable for protecting genuine trade secrets and confidential information, but cannot restrict employee mobility.

Invention Assignment

Labor Code Section 2870 requires exclusion of inventions developed entirely on employee's own time without company resources that don't relate to company's business.

Arbitration Clauses

Mandatory arbitration agreements for employment disputes are allowed but have requirements:

Required Notices and Forms

At hire, California employers must provide: