At a Glance
- Tasks: Design and validate exciting game mechanics for live casino, slots, and more.
- Company: Join a dynamic iGaming company that values innovation and teamwork.
- Benefits: Enjoy competitive salary, 26 days holiday, wellness allowance, and hybrid working.
- Other info: Collaborative environment with opportunities for personal growth and team building.
- Why this job: Make a real impact in the gaming industry with your mathematical expertise.
- Qualifications: Degree in a quantitative field and 2 years of relevant experience required.
The predicted salary is between 50000 - 70000 £ per year.
Key Responsibilities
- Own the mathematical design and validation of new and existing games across live casino, table games, game shows, slots, and gamification products.
- Design and document RTP, volatility, hit frequency, payout distributions, pay tables, bet limits, jackpot mechanics, bonus mechanics, and other core mathematical parameters.
- Develop mathematical models for game mechanics, payout structures, side bets, bonus rounds, promotional mechanics, and proprietary game variants.
- Conduct feasibility analysis for new game concepts, identifying mathematical risks, commercial trade‑offs, and regulatory considerations before development begins.
- Partner with Product Owners, Game Designers, Commercial, and Engineering teams to shape game mechanics that balance player experience, operator value, compliance, and business goals.
- Review competitor products and market trends from a mathematical and product-performance perspective to support roadmap decisions.
- Provide mathematical sign‑off for game specifications and releases, ensuring implemented logic matches approved models and documentation.
- Design, build, and maintain simulation models to validate game mathematics, estimate statistical properties, and test edge cases.
- Run large‑scale Monte Carlo simulations and theoretical analyses to validate RTP, variance, volatility, confidence intervals, risk exposure, and payout behaviour.
- Develop efficient simulation tooling using vectorised computation, parallel processing, memorisation, and other optimisation techniques where appropriate.
- Produce analytical and numerical solutions for expected value, variance, conditional probabilities, distributional outcomes, and other key game metrics.
- Support real‑time or near‑real‑time expected‑value calculations for live game features, side bets, bonus mechanics, and monitoring tools.
- Create clear mathematical documentation, models, and reports that can be reviewed by internal stakeholders, auditors, testing labs, and regulators.
Regulatory Compliance & Mathematical Documentation
- Prepare and maintain mathematical documentation required for internal approval, certification, testing labs, and regulatory submissions.
- Produce theoretical RTP calculations, simulation reports, game logic explanations, pay‑table analyses, and statistical validation reports.
- Work closely with the Compliance Lead, who manages regulator‑facing communication and formal submission processes.
- Ensure all game mathematics aligns with applicable regulatory, certification, and testing‑lab requirements across relevant jurisdictions.
- Support audits, certification reviews, and regulatory queries by providing clear mathematical evidence and explanations.
- Advise on mathematical and statistical requirements for adjacent systems, including RNG, RGS, game servers, statistical monitoring tools, and reporting systems where required.
Cross‑Functional Collaboration & Stakeholder Management
- Act as the mathematical authority within the organisation, advising Product, Engineering, Compliance, Commercial, Operations, and senior stakeholders.
- Communicate complex mathematical concepts clearly to non‑technical audiences.
- Challenge assumptions and identify risks in game designs, promotional mechanics, simulations, or implementation logic.
- Partner with Engineering to ensure mathematical models are implemented accurately and efficiently in production systems.
- Support Product and Commercial teams with data‑driven insights into game performance, player behaviour, volatility, profitability, and product positioning.
- Identify opportunities to improve mathematical processes, documentation standards, simulation tooling, validation methods, and release governance.
Required Qualifications & Experience
- Degree in Mathematics, Statistics, Mathematical Economics, Computer Science, Physics, Engineering, or another highly quantitative discipline.
- Proven experience, 2 years, as a game mathematician within iGaming, online casino, live casino, slots, table games, lottery, or a closely related gaming environment.
- Strong understanding of RTP, volatility, variance, hit frequency, pay‑table construction, jackpot design, bonus mechanics, and payout modelling.
- Advanced knowledge of probability theory, combinatorics, statistics, stochastic processes, optimisation, and simulation methods.
- Ability to build, validate, and document mathematical models from concept through certification and production release.
- Experience producing or supporting mathematical documentation for regulated gaming markets, testing labs, or certification processes.
- Strong analytical and problem‑solving skills, with high attention to detail and a rigorous approach to validation.
- Ability to explain complex quantitative concepts clearly to Product, Commercial, Engineering, Compliance, and executive stakeholders.
- Comfortable working independently in a role with high ownership and accountability.
Desirable Experience
- Experience across multiple iGaming verticals, especially live casino, table games, slots, game shows, and gamification.
- Experience with jackpot systems, progressive prizes, side bets, missions, tournaments, free spins, drops, or reward‑distribution mechanics.
- Knowledge of regulated iGaming markets, testing labs, and certification processes.
- Experience with machine learning, anomaly detection, advanced statistical modelling, or fraud/risk analytics.
- Knowledge of player‑behaviour modelling, behavioural economics, game theory, or retention modelling.
- Experience working with data platforms, dashboards, BI tools, or production monitoring systems.
- Familiarity with RNG principles, RGS architecture, game‑server logic, or casino platform integrations.
What’s in it for you?
- Experience a dynamic and team‑oriented work environment.
- Opportunities for personal growth and learning.
- An open, inclusive and supportive team where you will be valued, and your suggestions will be welcome.
- 26 days paid holiday per year. This is in addition to local bank holidays.
- Competitive salary.
- €400 annual wellness Allowance.
- Hybrid Working.
- Risk Benefits such as pension, Life Assurance (4x annual salary).
- Private Medical Insurance.
- Team Building Opportunities.
- Flexible core hours between 10am – 4pm.
- Receive support whenever you need it with our Employee Assistance Program, available 24/7.
- Local discounts and more.
Game Mathematician employer: Tain
Join a forward-thinking company that values innovation and collaboration, where as a Game Mathematician, you will thrive in a dynamic and inclusive environment. With a strong focus on personal growth, competitive benefits including a generous holiday allowance, wellness support, and hybrid working options, this role offers the perfect balance of professional challenge and personal well-being. Be part of a team that encourages your ideas and fosters a culture of continuous improvement, making it an exceptional place to advance your career in the iGaming industry.
StudySmarter Expert Advice🤫
We think this is how you could land Game Mathematician
✨Tip Number 1
Network like a pro! Reach out to folks in the gaming industry on LinkedIn or at events. A friendly chat can open doors that a CV just can't.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your mathematical models and simulations. This is your chance to shine and demonstrate what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on your knowledge of RTP, volatility, and game mechanics. Be ready to discuss how you've tackled challenges in past projects.
✨Tip Number 4
Don't forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are keen to join our team!
We think you need these skills to ace Game Mathematician
Some tips for your application 🫡
Show Off Your Maths Skills:Make sure to highlight your mathematical expertise in your application. We want to see how you can apply your knowledge of RTP, volatility, and payout structures to real-world gaming scenarios.
Tailor Your Application:Don’t just send a generic CV! Tailor your application to reflect the specific responsibilities mentioned in the job description. Show us how your experience aligns with our needs in game design and validation.
Be Clear and Concise:When writing your application, keep it clear and to the point. We appreciate straightforward communication, especially when it comes to complex mathematical concepts. Make it easy for us to understand your qualifications!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team!
How to prepare for a job interview at Tain
✨Know Your Maths Inside Out
As a Game Mathematician, you need to be well-versed in RTP, volatility, and payout modelling. Brush up on your mathematical concepts and be ready to discuss how you've applied them in previous roles. Prepare examples of your work that demonstrate your understanding of these key areas.
✨Showcase Your Collaboration Skills
This role requires working closely with various teams like Product Owners and Engineers. Be prepared to share experiences where you've successfully collaborated across departments. Highlight how you communicated complex mathematical ideas to non-technical stakeholders.
✨Prepare for Technical Questions
Expect to face technical questions related to game mechanics and statistical validation. Review common mathematical models used in gaming and be ready to explain your thought process behind designing and validating these models. Practice articulating your approach to problem-solving.
✨Stay Updated on Industry Trends
Familiarise yourself with current trends in the iGaming industry, especially regarding game design and regulatory compliance. Being knowledgeable about competitor products can give you an edge. Prepare to discuss how these trends might influence your work and the games you would design.
