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Jobs / Campeon Gaming / Backend Developer Intern (Java)
Posted 2026-05-29

Backend Developer Intern (Java)

Description

The Backend Developer Intern will support the development and maintenance of backend systems. The "90 day journey" is our 3month paid Internship Program, designed to support the younger generation as they take their first steps into the business world or switch their career into the Tech industry. During the program, interns will develop both soft and hard skills, applying their academic knowledge to real-world business scenarios. Through tailored mentorship and continuous learning opportunities, they will embark on a transformative journey that equips interns for future career success.

Responsibilities
  • Assist with the implementation of back-end solutions in alignment with business requirements.
  • Help with the integration of new gaming and payment providers into our systems.
  • Collaborate with cross-functional teams, including front-end developers, designers, and product managers, to deliver comprehensive i-gaming solutions.
  • Stay updated on industry regulations and compliance standards related to iGaming.
Requirements
  • Education from Greek or foreign universities.
  • Fluency in English, both written and oral.
  • Analytical thinking with problem-solving abilities
  • Familiar with Java, GraphQL, Redis,Postgres.
Benefits
  • Competitive Salary
  • Access to LinkedIn Learning programs
  • Monthly allowance for orders via the Wolt App & free drinks and snacks at the office
  • Paid educational leave
  • Modern offices in the center of Athens
  • Feedback for Constant personal and professional develop
  • Extra Days off!
About Campeon Gaming

Campeon Gaming is an iGaming technology provider that delivers platform solutions and managed services for online casino and sportsbook operators. Its offering is built for fast launches and scalable growth across regulated markets. The company provides an all-in-one iGaming platform alongside end-to-end managed services spanning payments, affiliates, CRM, KYC and fraud, customer support, casino and sportsbook management, and VIP support. Campeon Gaming is headquartered in Athens, Greece.

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