1.  Show your varied skill set:
If you have already changed several companies in a short time span, then no doubt you would have learnt many new things that are different from one another in each company, as every company follow a different type of work nature. So, coming from this type of a professional background, it is better to utilize such talent in a meaningful way. So, if you are in a job search with a varied number of skill set, then it is advised to prepare a brief explanation of each of the skill set you pursue as well as briefly explain to the employer, how different you are from others by carrying unique skill set, which will work out amicably to help you get that new position. During the interview session, explain the recruiters, how these skills have helped you to grow up as a professional and a person. Along with that, also explain how you can utilize these skill sets towards the growth of the company.