I know about all Bayer product
There is no preparation if the person is willfull,confident & capable.
Nothing to prepare,only to proove.!!
Like you prepare for any other companay
Like you prepare for any other company.
Have to prepare little Theoretical knowledge.
Liscenining ability, logical and innovative thinking, ability to identify challanges and resolving issue, market knowledge, show courage and cander, commuinicate with effectiveness, share what you have done and how you averted expected adversity.
Work on technical background and ready for challenges with positive attitude