Who is DESOTEC?DESOTEC, founded in 1990, is theleading provider of mobile filtration solutions in Europeand has been building a strong and growing presence in theUnited Statessince 2023. Thanks to itsunique, versátil, circular service conceptand the extensive expertise built up over many decades, DESOTEC unburdens its industrial customers and helps industries grow and thrive while reducing the environmental impact of their operations.DESOTEC's customer base is constantly growing thanks to a strong focus on 24/7 service and a commitment to design and deliver the best purification solution in close dialogue with the customer. DESOTEC has about 450 employeesworldwide, all committed to helping protect the planetby driving positive ecological changeacross industries. In 2026, DESOTEC earned its second consecutiveEcoVadis Goldrating for sustainability, placing it among the top 5% of companies assessed worldwide.Further information is available at www.Desotec.Com. Follow @desotec on LinkedIn, Facebook and Instagram.Your tasks & responsibilities?You ensure the accurate and timelycreation and delivery of customer invoices ; You ensure invoicing processes comply with local regulations andelectronic invoicing requirements; You preparecredit notesandcorrective invoiceswhenever required; You process, validate and accurately recordincoming supplier invoices ; You reconcile purchase orders, delivery notes and invoices, ensuring discrepancies are resolved efficiently; You coordinateand process approvedsupplier payments, ensuring accuracy and timely execution; You monitor outstanding customer balancesand proactively follow up on overdue payments; You support month-end closing activitiesby preparing and maintaining accurate financial records; You act asback-up for the purchasing managerwhen necessary.Who are you?You have aBachelor's degreein Finance, Business Administration, Accounting, Economics, or a related field. Equivalent experience is equally valued; You have previous experience in an administrative, finance support, invoicing,



or accounting-related role; You are comfortable working with ERP systemsand have a strong command ofMicrosoft Excel ; You arehighly organized, accurate, and pay closeattention to detail ; You areable to manage multiple priorities, meet deadlines, and maintain a structured way of working; You are aproactive problem solverwho takes ownership and enjoys improving administrative processes; You communicate confidently and professionallywith both internal and external stakeholders; You enjoycollaborating with colleagues across different departmentsand building strong working relationships; You adapt easilyto new technologies and changing processes; You areresilient and remain calm when priorities shift or deadlines become challenging; You are fluentinSpanish and Englishand can communicate confidently inFrench ; Previous experience supporting month-end closing activities is a plus; Experience working in an international environment is a plus; Knowledge ofMicrosoft Dynamicsis a plus.What's in it for you?It goes without saying that you get a lot in return in exchange for your unbridled dedication and enthusiasm:A competitive salary: We guarantee you a competitive base salary, depending on your experience.Work-life-balance / hybrid working: You get the freedom to spend 2 days a week in your home office after your training period.Time off to schedule freely: At DESOTEC there is no collective closure. You have 26 paid working days of annual leave and have the freedom to take 10 unpaid vacation days on top of that. This way you can increase your number of vacation days to 36 days!Personal & professional growth: You will have every opportunity to immerse yourself in your new role, but also to grow personally and professionally through an extensive range of training courses.Fun and relaxation: You will regularly be invited to one of the afterworks and other fun activities. Each team also gets a team building budget – it's up to you how you spend it!Structured onboarding: We prepare a tailored onboarding plan for every new starter, ensuring a smooth integration into your team, tools, and DESOTEC’s mission from day one.#J-18808-Ljbffr

📌 Finance Administrator (Madrid)
🏢 Desotec
📍 Madrid