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O2C Senior Specialist - Billing
TMF
Source: Headcount Labs ยท original listing โ
Job data: Headcount Labs, ODbL 1.0. Job descriptions belong to their employers.
Source date: 10/13/2026
About this role
We never ask for payment as part of our selection process, and we always contact candidates via our corporate accounts and platforms. If you are approached for payment, this is likely to be fraudulent. Please check to see whether the role you are interested in is posted on our career website. TMF Group is a leading provider of administrative services, helping clients invest and operate safely around the world.As weโre a global company with 11,000+ colleagues based in over 125 offices across 87 jurisdictions, We actively seek out people with the talent and potential to flourish at TMF Group, whatever their background, and offer job opportunities to the broadest spectrum of people. Once on board we nurture and promote talented individuals, making sure that senior positions are open to all.We have been present in Poland for over 20 years, helping our clients from offices in Warsaw and Katowice, where more than 700 people already work.Katowice is also the location for our second structure - the Regional Delivery Center, whose task is to serve the European markets of our clients, companies from the Fortune 500 and FTSE 100 rankings. As part of the structures, we are looking for specialists in the field of international accounting & tax, human resources and payroll, and global entity management. We also build teams that will be responsible for handling international funds and supporting internal financial processes of the TMF Group. Discover the roleSenior Billing Specialist are equipped with knowledge of billing procedures and great attention to detail. Their analytical ability is a valuable asset, while their communication skills can make a difference for customer relationships. They will be responsible for day to day invoicing and financial reporting of processes related to TMF clients for all service lines. The goal is to ensure the company charges its customers appropriately and collects payments in a timely manner as per contract/agreement/CRN in accordance with agreed turnaround time and quality along with financial reporting.The role operates in a hybrid model, with an expectation of two days per week presence in our Katowice office. Key ResponsibilitiesWork for Invoicing team and will take care of billing activities for TMFโs clientsCoordination of client and internal billing processes, invoice validation and approval wherever applicable, debtor coordination activitiesReview and evaluate financial aspects in contracts (wherever applicable) to ensure billing is in line with agreed contractsEstablish and maintain relationship with respective TMF Local offices & other group functions by serving as a single point of contact for all billing related matter for managed clientsSubmit invoices (wherever applicable) to TMFโs clients through email/ client portalCommunicate billing related information to all stakeholders as and when requiredRevenue reconciliationSupport internal and external audits by providing billing documentation, explanations and reconciliationsSupporting DAX365 implementation for different markets Key RequirementsMinimum 3 years of working experience in similar rolesGood written and verbal English language skills (B2)Person should be able to maintain confidentiality and trustworthinessExcellent ability to organize and coordinate tasksGood command of the Microsoft suite of office tools, including Excel and WordPractical experience in Dynamics 365 (D365)Should be able to work independently and under pressureProblem analysis and problem-solving skills Convenient central location of the officeStable employmentFlexi-time and hybrid workingAn international and dynamic environmentPrivate medical careLife insuranceCo-financing for the Multikafeteria program (e.g. Multisport card)Access to a language platform with 12 different languages to learnAccess to a mental health and well-being platform offering a variety of functionalities that will support you in caring for your well-beingExceptional people and atmosphereChristmas and occasional giftsCo-financing of holidays (social fund)Opportunity to take part in charity projects