Accountant

At Campeón Gaming, we build the technology behind online casino and sports betting brands.

We provide an all-in-one platform that allows our partners to launch, run, and grow their own brand with our engine. From the technology to the day-to-day operations, we support everything needed to make a brand successful.

Our platform is fast, flexible, and designed to scale across regulated markets worldwide. Also, we offer managed services such as Payments, CRM, Customer Support, KYC & Fraud, Affiliates, and Casino & Sportsbook Management.

This allows our partners to focus on growing their brand, while we support the technology and core operational functions of the platform.

But what truly sets us apart is our people.

We are a team of 190+ Campeones from 17+ nationalities, bringing together diverse perspectives, ideas, and expertise. Our culture is rooted in being people-first, building trust, embracing meraki, fostering team spirit, and adopting a growth mindset, both as individuals and as a company.

We’ve been recognized among the Best Workplaces in Europe 2024, consistently ranked as a Best Workplace in Greece (2021–2025), certified as a Great Place to Work for 6 consecutive years, and awarded as Best Workplace for Women Hellas 2026 and Best Workplace in Tech Hellas 2025.

Ready to build this journey together? Your story starts here!

As a Mid-level Accountant, you will play a key role in our Accounting & Finance team, taking ownership of core accounting processes and ensuring the integrity of our financial data. You will ensure the smooth and efficient operation of the Accounting department in alignment with the company's goals and policies

What You'll Be Working On:

• Financial Reporting & GL: Maintain accurate and up-to-date financial records, overseeing general ledger entries, invoice posting, month-end closing procedures, and account analysis.
• Reconciliations: Perform and review monthly bank, vendor, and intercompany reconciliations to ensure the accuracy of complex financial transactions.
• AP & AR Management: Supervise the accounts payable/receivable ledgers, ensure accurate invoice verification, and oversee timely invoice posting.
• Stakeholder Communication: Act as a point of contact for internal and external parties regarding complex accounting issues & vendor enquires.
• Compliance & Tax: Ensure full compliance with finance-related policies, procedures, and tax regulations.
• Tax Returns: Prepare and submit direct and indirect tax returns (e.g., VAT/ΦΠΑ).
• Αudit & Authorities: Assist on the preparation for annual statutory audits and liaise confidently with Tax Authorities, auditors.
• Process Optimization: Proactively identify areas for improvement and drive efficiency in the accounting and reporting processes.
• Deadlines & Support: Ensure that all internal and external reporting deadlines are strictly met and perform other advanced accounting duties as assigned.

Requirements:

• Education: Bachelor's degree in Accounting, Finance, Economics, or a related field.
• Experience: 3–5 years of proven experience in an accounting department, with deep knowledge of double-entry bookkeeping, invoice posting, and end-to-end bank reconciliations.
• Tech Skills: Advanced knowledge of MS Excel (VLOOKUP, Pivot Tables, formulas) and solid experience working with modern ERP systems (e.g., Softone, SAP, Atlantis, SAP Business One).
• Tax & Legal Knowledge: Strong understanding of local tax compliance alongside solid knowledge of international tax regulations and accounting practices for foreign companies (entities abroad).
• Languages: Excellent command of English (both written and verbal).
• Soft Skills: Strong team spirit with a collaborative mindset, analytical skills, high attention to detail, and the ability to work autonomously with minimal supervision.
• Resilience: Able to perform under pressure, manage competing priorities, and deliver results in a fast-paced environment.

We got you covered here:

• Competitive Salary
• Access to LinkedIn Learning programs as well as funding to educational programs of your choice
• Private Medical insurance & Access to a 24/7 Employee Assistance Program
• Monthly allowance for orders via the Wolt App & free drinks and snacks at the office
• Coverage of your public transportation expenses and gym membership
• Paid educational leave
• Hybrid working model
• Modern offices in the center of Athens
• 360 feedback for Constant personal and professional development
• Birthday Day off!

Diversity, Equity & Inclusion

At Campeón Gaming, we believe every story deserves to be heard and valued. We are proud signatories of the Diversity Charter Greece, reinforcing our commitment to a culture of equality, respect, and inclusion.

We welcome and celebrate people of all backgrounds, experiences, and perspectives. For us, diversity is not just a principle. It’s a strength that drives innovation, connection, and collective success.

Every story deserves a shared journey. Ready to be a Campeόn?