NJ state tax, Not a resident of NJ, didnot work in NJ lived in MA. but employer from NJ

Your employer should not withhold New Jersey tax if you lived and worked in Massachusetts.

New Jersey says:

You must withhold New Jersey tax from compensation paid to nonresident employees working in New Jersey. If a nonresident employee works inside and outside New Jersey, only the compensation paid for work performed in New Jersey is subject to New Jersey withholding.

See NJ-WT guide.

In order to get a refund of the incorrectly withheld NJ taxes, you'll need to file a non-resident NJ tax return.  On that return you should enter the NJ withholdings but allocate zero income to NJ.

Thank you, this is what I am looking for

Thanks you, yes they are not supposed to withhold NJ tax, I reported to payroll they mentioned that they are not setup to withhold MA state taxes hence withholding NJ (which is ridiculous but there is nothing much I can do as an employee)

@iopstax --

If your employer will not withhold MA taxes for you, then you must make quarterly estimated tax payments to MA.  See this for details:

https://www.mass.gov/info-details/dor-estimated-tax-payments