Will accepting a job offer violate the conditions of my visa approval?

In an EB-2 NIW case, USCIS may consider whether the applicant will be working in the field of national interest. If it becomes apparent prior to the approval of permanent residence that the applicant will not, that is grounds for USCIS to send a notice of intent to revoke the I-140 petition or to deny the adjustment of status or immigrant visa. If you have already attained your permanent residence, USCIS would probably not know about your change of field unless someone notifies the agency or it is disclosed if and when you apply for naturalization. Time may also play a hand in this if you have already attained permanent resident status and worked in the field of national interest for a period of time, e.g. six months after the grant. In such case, you would likely be seen to have shown the requisite intent to work in your field at the time you received your resident status. Due to the limitations of the Lawyers.com Forums, Alan Lee & Arthur Lee, Esqs.’ (the "Firm") participation in responding to questions posted herein does not constitute legal advice, nor legal representation of the person or entity posting a question. No Attorney/Client relationship is or shall be construed to be created hereby. The information provided herein by the Firm is general, and requires that the poster obtain specific legal advice from an attorney. The poster shall not rely upon the information provided herein as legal advice nor as the basis for making any decisions of legal consequence.