There will be a labor contract in the personnel file. If your job type is stated in the contract, it will definitely not work. But why fake it? Once it is discovered later, it is also a serious violation of the rules and is a personal taboo. Enterprises can be dismissed at any time. I think you'd better learn more about human resources and get a certificate as a human resources manager. Enterprises need hr talents with working experience and engineering talents, especially whether you can do human resources training in the future, which is your strength.