Why do you want to work at our company?

Everyone has a dream and so do I. In 5 to 10 years ahead, I am looking forward for a bigger role in my career path. I do believe, working in a great company can help me to keep myself on-track, while on the other hand acquire me brighter prospects to achieve my aspirations.

Or

I want to work at your company because I believe it will be a great learning experience, both technically and professionally.

Or

Working in this company is a great challenge and obviously I had like to take up a new challenge. I have the best employee inside me and finding a way to arise it.

Or

This is a good platform for me, and I just need a platform to prove myself and build a wonderful career. And this is well reputed company where I explore all my talents and skills. Your company is one of the fastest growing company at present, sir I would be very happier if I get opportunity to work.