Generally speaking, the investigation has three parts. One is the verification of basic information, which is to investigate your real identity information, whether there is criminal information, and whether you have borrowed online loans. After all, enterprises are also afraid that loan sharks will come to the company to collect debts from employees, which will affect the daily normal work of the company. The second is to verify the employee's resume, that is, call back to find out whether the information filled in the resume is true, whether you have done any projects, whether you have written projects that you have not done, or whether you are just a member of the project but written as the project leader, and so on. The third is work quality evaluation, including your work ability, colleagues' evaluation of you, your teamwork, whether you have signed a non-competition agreement, whether you have violated the company's rules and regulations, and so on.
The average callback time of the US Mission is about 3 days to half a month. Adjust the back according to the position of the candidate, the number of back adjustment items and the depth of back adjustment. Sometimes the length of the adjustment is different because it needs to be checked or questioned and may need to be verified by many parties. Generally speaking, the time of ordinary posts is short, and companies sometimes have to go through some processes or hold meetings on weekends, which leads to time delay, but overall.