Coolhunting is an efficient lean startup and I was an independent contractor, so in addition to delivering the front end development, my work included winning the sale, drafting the contract, testing the code, writing the documentation, supporting its integration, and satisfying the client — of course. Besides Web Developer my responsibilities included aspects of Account Manager, QA Engineer, Technical Writer, and Client Services Engineer. My ability to wear many hats serves my career as Product Manager; it's a natural requirement of the role. My breadth of experience lends useful perspective leading front end development teams. My client-facing skill is a prerequisite as Sales Engineer.