Game Logic Server Developer

Push Gaming is a company focused on developing industry-leading online slot games. The role involves working on their Java code base and collaborating closely with Game Mathematicians, Client Developers, Designers, QA Engineers, and Producers. The position is hybrid, based in either London, UK or Warsaw, Poland.

• Strong background in software development and back-end engineering, preferably from iGaming, video games, or related fields.
• Proficient in Java with good knowledge of object-oriented programming and software architecture.
• Ability to design and structure game logic cleanly, maintainably, and configurably.
• Commitment to code quality and maintainability, with willingness to refactor evolving code bases.
• Good mathematical and logical reasoning to implement game mechanics accurately and work with mathematicians.
• Proficiency in software design patterns for game or systems development.
• Strong attention to detail and ability to own projects end-to-end.
• Clear communication skills for both technical and non-technical audiences.
• Experience with Git, distributed version control, and branching strategies.
• Familiarity with Agile Scrum methodologies.
• Experience using project management tools like Jira and ClickUp.
• Knowledge of slot mechanics and iGaming regulatory considerations is a plus.

• Take game concepts or design specifications and build fully working games on the Java code base, owning server-side game logic from first commit to release.
• Implement core game mechanics, reel logic, feature triggers, and bonus flows as per design.
• Pass games to Game Mathematicians for balancing and collaborate to resolve logic or behavioural issues.
• Coordinate all work needed to take a game from concept to released, client-ready title.
• Handle setup and administrative tasks for game integration, including configuration, metadata, and client interfaces.
• Work alongside Client Developers, Designers, QA Engineers, and Producers to align server implementation with client and intended experience.
• Integrate with backend platform to manage game state and ensure secure, reliable handling of game rounds and transactions.
• Diagnose and resolve issues arising during development, QA, or live production.
• Write clean, maintainable, well-structured code; contribute to code base health through refactoring and reducing technical debt.