A Customer Service Representative (CSR) is the first point of contact for any customer who has a question or an issue with a product or service the company sells. They have many responsibilities like answering inbound phone calls, addressing customers’ questions about products and services, and processing payments or returns.This Customer Service Representative job description template is optimized for posting to online job boards or careers pages. Modify this customer service job description with the key duties and responsibilities for your CSR role. Similar job titles include Customer Service Associate, Member Service Representative, Customer Support Professional, Customer Support Representative and Contact Representative