CareerPlan

Java Developer with Slot Games Experience

Bulgaria/SofiaRemoteFull-time2026-10-19
Hybrid

Core

Design, develop, and maintain Java-based backend systems for slot games, implementing game logic, RNG integration, and payout calculations for real-money iGaming platforms.

Role type

Senior IC Java Developer (Slot Games)

Builds

Backend systems for slot games, including reels, paylines, bonus features, and payout logic

Domain

iGaming / Real-money gaming

Deliverable

production ML models | product features

Required skills

Java, Spring Boot, REST APIs, SQL databases, RNG integration, game mechanics implementation, performance optimization, automated testing

Preferred skills

Regulated iGaming environment experience, gaming mathematics (RTP, fairness principles)

Technologies

Java, Spring Boot, REST, SQL

Responsibilities

Design and develop Java backend systems for slot games; Implement game logic including reels, paylines, and bonus features; Integrate APIs with gaming platforms; Optimize system performance and reliability; Troubleshoot technical issues and maintain code quality; Collaborate with game developers and QA teams

Seniority

Senior, hands-on IC