Accountant (1 Year Fixed Term Contract)

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 200+ 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!

We are currently looking for an Accountant to join our Accounting team on a 1-year fixed-term contract , covering a maternity leave. As an Accountant, you will ensure the smooth and efficient operation of the Accounting department in alignment with the company's goals and policies.

Responsibilities
- Maintain accurate and up-to-date financial records, including accounts payable and general ledger entries.
- Communicate (internally and externally) with all related parties for the accounting issues.
- Ensure that financial information is recorded in a complete, accurate and timely manner.
- Ensure compliance with finance-related policies, procedures, and tax-accounting standards.
- Control and reconciliation of balances with clients, suppliers and banks
- Perform bookkeeping and other accounting duties
- Invoice archiving and electronic record management
- Handle the preparation of executive summaries: cash flows, balance sheets etc.

Requirements
- Minimum 2 years of experience in accounting related jobs.
- Strong administration and accounting skills.
- Good knowledge of English.
- Knowledge of MS Excel skills.
- Knowledge of Epsilon Pylon accounting software is considered as a plus
- Eager to learn new things and take on additional tasks to support the team.
- Strong analytical skills and attention to detail

We got you covered here:
- Competitive salary & bonus
- Access to 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
- 6 Company Extra Days 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?