At-will employment in California refers to a type of employment where either the employer or employee can terminate the employment relationship at any time, with or without notice or reason. This means that the employer has the right to fire an employee for any reason, even if the reason is unfair or discriminatory, as long as it does not violate any laws, such as those protecting against discrimination based on race, religion, gender, or other protected characteristics.
At-will employment is the default rule in California unless there is a contract or collective bargaining agreement that specifies otherwise. The importance of at-will employment for employers is that it provides them with flexibility in managing their workforce. They can hire and fire employees quickly and easily, which can be important in fast-paced or changing business environments. For employees, at-will employment can provide them with the freedom to leave their jobs at any time without having to give notice or provide a reason. This can be beneficial for employees who want to have more control over their work lives or who are looking for more flexibility.