Will it matter during the U.S. Embassy interview if the applicant has an H1-B approval for his present employer and was also filed with an immigrant visa petition from his previous employer?
No. An I-140 can be in the system for a job in the future.
Will it matter during the U.S. Embassy interview if the applicant has an H1-B approval for his present employer and was also filed with an immigrant visa petition from his previous employer?
U.S. Embassy interview concerns