A person in charge of selling a product to a small group of decision makers. This profession is especially common in the pharmaceutical industry.

Profession involving answering questions and resolving product-related issues for customers.

Profession where someone uses a product or piece of software to find bugs and issues.

Professional writer that specializes in persuasive copy.

A professional hired by a company to manage all aspects of product development, manufacture and distribution.

A profession where someone is in charge of an client's "account" for a company. Usually serves as a liason between the client and the company the account executive works for.

Professional that categorizes medical procedures and diagnoses into established codes.

Occupation that focuses on creating designs of all different types, including posters, websites, Facebook ad creatives, and software user interfaces.

Someone that teaches someone a specific subject online, usually in a one-to-one capacity.

Profession involving someone that writes content in the form of articles, ebooks, whitepapers or sales letters.