Game Mathematician / Mathematical Game Designer

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies. 

We are looking for a Game Mathematician to join our team!

Requirements

• Strong knowledge of probability theory, statistics, combinatorics, and mathematical modeling.
• Professional experience designing mathematics for real-money casino games, preferably including Slots and at least one of Crash or Instant Games.
• Strong understanding of RTP, volatility, hit frequency, payout distributions, house edge, maximum win, and risk/exposure management.
• Experience creating and running large-scale game simulations and interpreting simulation results.
• Ability to translate mathematical models into clear technical specifications that can be implemented and verified by development teams.
• Proficiency in Python, C++, JavaScript, Excel, or similar tools used for mathematical modeling and simulation.
• Strong analytical skills and attention to detail, including the ability to identify mathematical, balancing, and implementation issues.
• Good communication skills and ability to work closely with cross-functional product, development, QA, and compliance teams;

Will be plus

• Experience with Slots, Crash, and Instant/Mini Games.
• Experience with game certification and regulatory requirements.
• Knowledge of player behavior, game balancing, and risk/exposure management.

Responsibilities

• Design and develop mathematical models for Slots, Crash, and Instant/Mini Games.
• Define and calculate RTP, volatility, hit frequency, payout distribution, maximum exposure, and other key mathematical parameters.
• Build probability models, paytables, multiplier structures, bonus mechanics, and game-specific reward systems.
• Create simulations and analytical tools to validate game math and evaluate player outcome distributions across large sample sizes.
• Balance game mechanics to achieve target RTP and volatility profiles while maintaining engaging player experience.
• Prepare clear Math Specifications and provide developers with all required formulas, probability tables, configurations, and implementation rules.
• Validate implemented game math and investigate discrepancies between theoretical models, simulations, and production behavior.
• Collaborate with Game Producers, Developers, QA, and Compliance teams throughout development, certification, and release.

What are the conditions and bonuses?

• Paid annual leave.
• Paid days off.
• RedCore TEAM corporate gamification system.
• Annual corporate events for employees.
• Reimbursement of business travel expenses.
• Flexible working format and start time.
• Employee learning and development system.
• Mentoring program.
• Overtime compensation.
• Referral program with a cash bonus.
• Corporate psychologist.
• Cafeteria benefit system: sports, insurance, language learning (depends on region).