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Senior Slot Game Designer

high5games
Companyhigh5games
CategoryDesign
LocationHU
Remote
EmploymentNot stated
LevelSenior
SalaryNot stated by the employer
First seen15 Jul 2026 (the employer did not state a posting date)
Last verified10 Aug 2026
SourceEmployer ATS (bamboohr)
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Description
We are seeking a highly experienced Senior Slot Game Designer with a passion for creating engaging, high-performing slot experiences. This role is ideal for someone who combines deep mathematical expertise with a strong understanding of player psychology and data-driven design. You will participate the development of innovative slot concepts from ideation through launch, ensuring games are mathematically sound, emotionally engaging and commercially successful. This position plays a critical role in defining gameplay mechanics, verifying all mathematical calculations, and shaping player-centric experiences that resonate in the market. Key Responsibilities As a Senior Slot Game Designer, you will: • Lead the creation of original mathematical models, game themes, and innovative slot mechanics. • Design and own slot game concepts from ideation to final delivery, focusing on entertainment value, pacing, volatility, RTP structure, and long-term engagement. • Develop and verify all mathematical calculations and simulations to ensure regulatory compliance and optimal performance. • Collaborate closely with mathematicians to refine mechanics and balance risk-reward structures. • Work cross-functionally with producers, animators, sound designers, engineers, and product teams to ensure cohesive execution. • Interpret creative briefs and align game concepts with overall product strategy and market positioning. • Utilize player data and analytics to inform design decisions and optimize mechanics pre- and post-launch. • Create detailed Game Design Documents (GDDs) and pitch materials that clearly communicate gameplay mechanics, feature flow, and player experience goals. • Playtest and iterate on in-development games, providing structured feedback on math, UI, pacing, art, and sound integration. • Support external partners with clear explanations of game mechanics and value propositions to maximize commercial success. • Analyze post-launch performance data and apply learnings to future releases. Qualifications • Bachelor’s degree in Mathematics, Game Design or equivalent professional experience. • 4–5+ years of proven experience in slot game design with successful released titles. • Strong proficiency in Excel for modeling, simulations, and probability calculations. • Deep knowledge of Combinatorics, Probability Theory, and Statistics. • Demonstrated ability to translate player insights and performance data into optimized design decisions. • Strong understanding of pacing, visual choreography, and entertainment flow in slot gameplay. • Experience using visual design or storyboarding tools to communicate concepts. • Excellent communication skills and ability to collaborate cross-functionally. • Strong digital portfolio showcasing relevant slot or gaming work. Keys to Success • Builds strong collaborative relationships across departments • Makes informed, data-driven decisions • Drives results with ownership mindset • Fosters innovation in mechanics and player engagement • Brings high personal energy and accountability • Demonstrates self-leadership in a feedback-driven environment