Start with your graduation from college and explain the rationale behind each of your career moves. When I graduated from college, I was immediately recruited by the ABC Company. As my resume reflects, I received two promotions and then a recruiter contacted for the position at the XYZ Company. I've been there for the past 4 years and have learned a great deal, while making significant contributions to my department. Also, explain the thinking process that went into make each of those decisions.