Biotechnology is a good field with various job prospects. It is a combination of biology and technology is an applied science.

Employment Areas--
Universities
Pharmaceutical companies
Chemical
Agriculture and allied industries
Medical schools
Government labs
Every well-established Biotech Unit

Job Types--
Maintenance Engineer - Biotechnology
Service & Maintenance Engineer - Biotechnology
Business Development Executive - Biotechnology
Sr. Research Associate (Assistant Manager)
Laboratory Instructor
Marketing Executive Trainee
Customer Solutions Application Scientist
Export & Import Specialist - Biotechnology
Professor / Associate Professor-Biotechnology
Executive - Biotechnology
Biotechnology Expert
Head - Department Biotechnology
Instructor / Assistant Instructor - Biotechnology

Top Recruiters of biotechnology engineering in India are:-
Hindustan Lever Ltd
India Vaccines Corporation
Hindustan Antibiotics
NCL
Tata Engineering Research Institute
Thapar Group
Indo-American Hybrid seeds
Biocon India Ltd
IDPL