Senior Game Mathematician at Thunderkick

Stockholm, , Sweden -

Full Time

Start Date

Immediate

Expiry Date

24 Feb, 26

Salary

0.0

Posted On

26 Nov, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Game Mathematics, Probability Theory, Combinatorics, Statistics, Game Design, Data Analysis, Team Leadership, Documentation, Presentation Skills, Collaboration, Creativity, Innovation, Regulatory Compliance, Prototyping, Simulation, Engagement Maximization

Industry

Gambling Facilities and Casinos

Description

“Being able to turn math into poetry, music or games that evokes feelings is a true gift. To see the math, its beauty and its power, clearly so it can be reduced from almost an infinite number of possible creations to the one that make it become the best choice for any given game." Location: Stockholm, Sweden (Hybrid) Employment Type: Full-time Industry: iGaming / Slot Game Development Welcome to Thunderkick! With ambitious plans for growth and expansion into a new version of the company we have several key roles to fill. Not only will we scale our business, but we will also add to it new interesting verticals. Enter the future of slot game development and distribution where curious and ambitious people have the best chances to shine and thrive. If you’re someone who likes turning bold ideas into real action, you will feel at home here. About the Role We’re seeking a Senior Mathematician to take a leading role in shaping the math behind our slot games — the beating heart of player experience. This is a unique opportunity for a hands-on technical leader who combines a love for numbers with a passion for creativity, entertainment, and innovation. In this role, you’ll not only design and balance engaging game models, but also mentor a team of mathematicians, bringing your experiences into concept development, implementation, and optimization. You’ll work closely with designers, developers, and product owners to bring unforgettable slot experiences to life — backed by rock-solid math. Responsibilities Design, prototype, and balance slot game math models, ensuring fun, fairness, and regulatory compliance. Collaborate cross-functionally with game design, art, development, and product teams to align creative vision with mathematical integrity. Analyse game performance data and iterate on models to maximize engagement and retention. Ensure compliance with market and jurisdictional requirements across multiple regulated territories. About You You’re a strategic thinker with a strong analytical foundation — but you also understand the art of fun. You thrive in creative environments, communicate clearly, and enjoy helping others develop. You’re comfortable taking ownership of both math quality and team development. We’re looking for: 5+ years of experience as a Game Mathematician in the slot or casino industry. Proven experience designing successful slot math models. Deep understanding of probability theory, combinatorics, and statistics. Solid experience with SW tools for prototyping, simulation and analysis. Experience leading or mentoring a small team. Strong documentation and presentation skills — able to explain complex math clearly. A collaborative mindset and genuine enthusiasm for games and entertainment. Why Join Us? Work in a team of passionate creators who value artistry, humour, and precision. Work in a studio that encourages innovation, experimentation, and autonomy. Enjoy a supportive, flexible work culture with room for experimentation and professional growth. A culture built on trust, collaboration, and fun. Recruitment process: Simple, transparent, and human: Apply – Send us your CV/portfolio. Intro Call – A quick chat about you, us, and the role. Competence Step – Interview, case, portfolio review, or technical interview depending on the position. Team Fit – Meet the crew you’ll work with. Offer – If we’re aligned, welcome aboard. Life at Thunderkick We offer a friendly, inspiring workplace with great people, creative energy, and lots of opportunities to explore new ideas. Our centrally located Stockholm office, minutes away from T-Centralen, gives you an easy, vibrant workspace to collaborate and create. Social events, hybrid flexibility, fika moments, and a balanced pace make Thunderkick a place where you can do your best work — and enjoy it.

Responsibilities

Design and balance slot game math models while ensuring fun, fairness, and compliance. Collaborate with cross-functional teams to align creative vision with mathematical integrity.