About The Role

Signicat is a pan-European digital identity company that makes it easy and safe for organisations to know who they are interacting with online. Using our proprietary technology, we help companies and public organisations securely verify the identities of people and businesses, authenticate users, and enable compliant electronic document signing, so their customers can access services and complete online processes with confidence. Today, Signicat employs over 530 people across 20 offices in 15 European countries. We work with leading banks, fintechs, telcos, public authorities, healthcare providers, and enterprises across retail and mobility to deliver trusted digital identity and onboarding solutions at scale. Joining Signicat means contributing to a mission that has a real impact on how society works and trusting each other in an increasingly digital world. About the Role: We are looking for an Accounts Receivable Specialist to join our Billing team. The role is diverse and will cover key areas of accounts receivable and billing, including customer invoicing, payment allocation, reconciliations, month-end closing activities and reporting. The position is based in Vilnius and will report to our Billing Manager. Our current team member in this position is going on a maternity leave, so we are looking for a temporary replacement from November 2026 until December 2028, with the possibility of an extension depending on business context. Key Responsibilities: Prepare invoices, and validate correct use of VAT-coding Verify discrepancies by and resolve clients’ billing issues Monitor and assist manual billing exceptions in the system as per the client procedure manual Perform day-to-day financial transactions, including verifying, classifying, computing, posting, and recording accounts receivables’ data Reconcile the accounts receivable ledger to ensure that all payments are accounted for and properly posted Performing onboarding of new customers and making annual price updates Participate in month-end close activities. Create manual bookings for provisions and deferred revenues. Analyze monthly revenue differences per customer. Monitor monthly control reports and make changes if needed Prepare reporting materials and materials for auditors Ideally, you have: At least 1 year of relevant work experience in Accounting, Billing, Accounts Receivable (AR), or a similar finance-related role Understanding of accounting principles and month-end closing processes Strong organizational skills and attention to detail when handling financial data and transactions Strong numerical and analytical skills including MS Excel skills Experience with ERP systems (hands-on experience with ERP implementation and/or Dynamics 365FO would be a plus) A flexible and adaptable mindset, with a willingness to learn and develop Proficiency in English, both written and spoken What we offer: Tailored benefits package by location - we aim to empower our employees by offering customised benefits suited to each market Your tech, your way - choose the tech gear that aligns with your comfort and meets your preferences Hybrid work style - collaborate with the team in-office several days a week and embrace the flexible work model Modern workplace - our contemporary yet homey office in Vilnius offers a pet-friendly environment and features an outdoor terrace situated in the vibrant district of Paupys Work-life balance - enjoy an extra 5 paid days off annually, and we will celebrate your work anniversaries with additional days off to recognise and reward your milestones. Health & Wellness - we prioritise your physical and mental well-being by providing designated packs and access to the Headspace app Continuous growth - quarterly development talks, a dedicated time during working hours each week for training and development, defined career paths, and internal mentorship opportunities Customised onboarding - we will prepare an Onboarding Plan to ensure an easy and smooth beginning Give back to the community - option to use 16 hours of paid volunteer time each year to support a charity or cause you are passionate about Be part of an international team - the opportunity to work from any other Signicat office for 2 months per year and 3 weeks per year from any European country Empowering feedback culture - by using employee engagement tools, we ensure that every voice is heard, empowering us to grow together Meet-ups - frequent office gatherings and biennial Kick-off event to bring every Signicat under one roof that you don’t want to miss Salary 2,900-3,700 EUR gross/month. We are open to discussing a different salary based on your skills and competencies.