If some one asked in the job interview what is the best media platform to present the company services what your answer well be ?

I'll answer Bayt.comThe best for job seekers

Give a Knowledgeable answer to.them related with Ur job

Manta.com 

ad your business there, unlimited traffic available

All social media has their strength and weakness so there isnt a single best. It also depend on which platform your majority client base in and it will take some time to find out.  Better to target the most popular and overtime your interaction stats will speak for itself. 

Social media like: Facebook, Twitter, Instagram, LinkedIn and YouTube.