Note: When searching and applying for job opportunities in Zef Scientific, Inc., you are more likely to get visa sponsorship if you concentrate on those occupations Zef Scientific, Inc. has hired foreigners before.

Hottest H1B Job Titles 1 Service Engineer(23) 2 Senior Service Engineer(4) 3 Electronics Engineer(3) 4 Service Manager(1) 5 Inhouse Testing, Refurbishing Specialist(1)	Hottest H1B Job Occupations 1 Electronics Engineers, Except Computer(29) 2 Mechanical Engineers(2) 3 Electrical Engineers(1)
Hottest Green Card Job Titles 1 Service Engineer(2) 2 Electronics Engineer(1)	Hottest Green Card Job Occupations 1 Electronics Engineering Technicians(1) 2 Electronics Engineer(1) 3 Chemical Engineer(1)