Hello Vaibhavi

The scope in biotechnology is huge, depends what interests you, you might as well could bring up a new field to it, however this is applicable to only certain countries like (USA, Germany, Sweden, Denmark, Swiss, France) that see biotechnology as the future. Other countries are still in the midst of the digital era so not much scope there.

As a scientist, you could work in the field of biotechnology as:

A stem cell researcher

Metabolic pathway researcher

Genome sequencer

Cancer biologist

Cell therapy researcher

Vaccine researcher

Now as an engineer in biotechnology, you could work as:

Metabolic engineer

Industrial engineering

Agricultural engineer

Genetic engineer

Pharmaceutical engineer

Bioinformatics engineer

Genome analyst

Nanobiotechnologist