We are seeking a professional to provide customer service in an energy sector business located in the Girona area. Job responsibilities include direct customer interaction at the point of sale, as well as managing customer inquiries, billing, and any other issues that may arise. The candidate will also be responsible for offering and promoting energy products, telecommunications services, and heating and air conditioning equipment, identifying additional sales opportunities. Acquiring new external collaborators through various communication channels will also be part of the role. We offer a full-time position of 40 hours per week, Monday to Friday, with flexible working hours between 09:00 and 18:00, respecting legally mandated rest periods. * Previous experience in customer service or sales. * Achievement-oriented with a commercial mindset. * Proficiency in digital tools (office software). * Ability to work towards goals and as part of a team. . * Completed ESO. - Completed GS in administration.