Backend Developer Intern ( Java )

camp-on-gaming

Athens, Central Athens, Greece💼 Internship🗓 2026-06-01 → 2026-07-31

Core

Support the development and maintenance of backend systems for an all-in-one online casino and sports betting platform.

Role type

Backend Developer Intern

Builds

Backend systems, integrations for gaming and payment providers

Domain

iGaming / Online Betting

Deliverable

production ML models | product features

Required skills

Java, GraphQL, Redis, Postgres, Analytical thinking, Problem-solving

Responsibilities

Implement back-end solutions aligned with business requirements, Integrate new gaming and payment providers, Collaborate with cross-functional teams to deliver i-gaming solutions, Stay updated on iGaming regulations and compliance standards

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