B2 level), \n Well-developed MS Office skills, \n Quick perception, excellent attention to detail, \n Ability to work according to clearly defined rules and timelines.\n \nOur Offer to You\n\n Contract of employment [umowa o prac\u0119], we are looking for a long term cooperation,\n Annual reward, \n Hybrid work model (3 days of working from the office per week), \n A diverse and inclusive workplace,\n Festive benefits paid in April and December,\n Medical care with basic dental package (Medicover), with possibility to extend to Damian Medical Center,\n Possibility to extend medical care to family members,\n Life insurance with possible extended scope,\n Sports card (Medicover),\n Language courses,\n A vast training offer to support your development,\n Wellbeing activities, CSR, with space for your initiatives ,\n Discounts for meals and special offers at Platan Business Park.\n We are focusing on entertainment and supporting your physical and mental health \u2013 check out our LinkedIn profile!\n \nThe recruitment process consists of the following steps:\n\n CV selection \u2013 we contact selected candidates\n Phone screening with a recruiter (approx. Our Opening and Your Responsibilities\n \nWe would like to invite you to join our team for a back-office position within Service Administration.\n \nKey Tasks and Responsibilities\n\n Process service orders, control quality and completeness of reports delivered by technicians,\n Invoice of services, repairs and installations, ensure timely and accurate billing to customers, \n Manage customer data, update data in the system based on information delivered by technicians or customers, \n Manage service contract,\n Handling customer inquiries,\n Processing customer complaints (controlling quality of the created invoices and completeness of reports delivered by technicians, checking the correctness of the issued documents, issuing relevant corrections),\n Ensure complete and timely electronic archiving all relevant documents.\n \nWhat You Need to Succeed\n\n Professional experience in similar positions,\n Very good knowledge of English (min.