Accountant

AR Accountant is a core member of the finance team responsible for the end-to-end B2B invoicing process, accounts receivable management, and revenue data verification. This role requires a highly analytical professional to extract data from internal systems (Superset), calculate complex invoices based on GGR and contract terms, and manage the complete lifecycle of client billing.The ideal candidate will bridge the gap between finance, account management, and IT, ensuring that all revenue is accurately invoiced, recorded across multiple databases, and collected in a timely manner.

Also minor part of activities (appr up to 10%) would cover other matters of accounting domain, not purely related to exactly AR accounting processes.

Working conditions

• Full-time role, primarily office-based (Kyiv) with some remote flexibility.
• Daily interaction with Account Managers, IT, external B2B clients, and the core Finance team.
• Dynamic environment requiring strong self-organization and the ability to process large volumes of data.

• Bachelor’s degree in Finance, Accounting, Economics, or equivalent.
• 1C: Strong practical knowledge of accounting principles in 1C accounting (specifically accounts 70/36/37 reconciliation and correlation to other accounts)
• 1+ years of experience in Accounts Receivable, Billing, or Invoicing, preferably in B2B environments.
• High proficiency in Excel and experience working with large data sets, databases.
• Excellent communication skills to manage client billing inquiries, resolve discrepancies, and collaborate with internal stakeholders (AMs, IT).
• Proficient in English (Intermediate+ as a minimum to Advanced) for direct communication with international clients, mostly written english
• Strong attention to detail and ability to manage multi-step calculation processes (promos, bonus deductions).

1. Invoicing & Calculations

• Extract data from internal data system and calculate complex client invoices
• Analyze client data to apply necessary changes, promo conditions, and bonus deductions in collaboration with Account Managers.
• Generate simple, promo, and highly complex invoices and related financial reports.
• Be the focal for clients and sales/AM team for explanations to different issues related to invoice computations

2. Accounts Receivable Management

• Monitor and control accounts receivable / debt via internal systems.
• Send payment reminders to clients and communicate directly regarding payment discrepancies or billing questions.
• Track and manage non-paying clients, handle accruals, and fill in cash actuals for receivables.

3. Database Administration & Record Keeping

• Add and update new clients in internal databases (WAT, BLS) and maintain an organized archive of contracts and addendumns.
• Enter and verify invoice data across various company databases .
• Save and distribute final invoices (PDF format) to relevant stakeholders.

4. Accounting & Financial Reporting

• Conduct regular reconciliation of billing account 361 (362) and make necessary adjustments for previous periods.
• Perform PnL checks and prepare revenue/invoicing reports for management related exactly to billing/revenue sector.
• Input accurate revenue data into budgeting and forecasting models (a task to be developed yet!).

5. Cross-Functional Collaboration

• Communicate with IT to resolve data discrepancies and support the WAT project.
• Collaborate internally with Finance and Business Analysts regarding debt status and new client onboarding.
• Provide ongoing support for specific projects and participate in process-building initiatives.

Nice to have

• Background in B2B iGaming, B2B platforms/SaaS, or AdTech/FinTech
• Advanced Excel skills
• Practical work expertise with international accounting systems (Sage, MS Dynamics, Odoo, etc)