Backend Developer - Design & Math

Key Responsibilities: Developing the backend and mathematical models for Game in the Box solutions, including implementation of game logic, computational systems, and integration with other system components;Maintaining and developing game designs used in projects;Implementing new game-related functionalities;Preparing and executing unit and integration tests;Designing game functionalities in accordance with licensing regulations;Designing and developing game mechanics and game projects supporting ongoing initiatives;Creating project and technical documentation;Collaborating with project teams and developers on the integration and implementation of game projects;Conceptualising and implementing new game projects within defined requirements and constraints;Verifying the correctness of game designs, ensuring their alignment and optimisation;Analysing game-related data to identify new mechanics and industry trends;Evaluating game performance after deployment and providing insights into player behaviour;Conducting analyses to detect irregularities and proposing corrective solutions. Qualifications: 2–3 years of commercial backend development experience (e.g. Java/Kotlin/TypeScript/Node.js or C#)Strong mathematical skills, including a solid understanding of probability, statistics, and algorithmsMathematical intuition and the ability to build, run, and interpret simulation resultsHands-on experience with unit and integration testingStrong collaboration skills and experience working in agile, cross-functional teamsGood command of English (written and spoken)Genuine passion for games and commitment to delivering high-quality software Nice to have: Experience with backend development for online casino / iGaming productsFamiliarity with video slot mechanics and slot math models (RTP, volatility, hit frequency, pay tables)Experience designing game mechanics or mathematical models for gamesAbility to test and validate mathematical outcomes using MS Excel, programming, and proprietary tools to guarantee accuracy and qualityUnderstanding of Docker and containerizationUnderstanding of licensing and regulatory requirements in regulated gaming marketsAbility to test and validate mathematical outcomes using MS Excel, programming, and proprietary tools to guarantee accuracy and quality