Your Tasks You are responsible for the monthly project invoicing and the associated project controlling. You take care of master data creation and maintenance, as well as contract management. You assist with accounts receivable and accounts payable entries. You independently handle payment transactions. You ensure qualitative travel expense control. You support in account reconciliations and month-end closings. You work on various finance projects. Your Profile You have professional experience of working for a consultancy company. You have successfully completed a university degree or are a young professional. You have practical experience and knowledge in the field of accounting. You impress with your passion for numbers and your analytical thinking. You are implementation-oriented and work in a structured, independent manner. You are a service- and team-oriented person. You are business fluent in German and English, both in written and spoken communication. From our side, we can offer you Flexible work options: remote, hybrid, or on-site (Gliwice, Opole) Participation in international projects Referral program – earn 5,000 – 8,000 PLN gross for each successful referral Stable and long-term cooperation  Opportunities for personal growth and active participation in the company's development Access to benefits, including: Medicover private healthcare Multisport card Uniqua life insurance English & German language courses Non-corporate atmosphere Team meetings and integration trips – in Poland, Germany, and France