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Senior Mathematician

Light and Wonder International, Inc.
United States, Illinois, Chicago
350 North Orleans Street (Show on map)
Jan 05, 2026
Gaming:

Welcome to the world of land-based gaming. At Light & Wonder, it's all about the games, and our Gaming team builds cutting-edge technology, products, and content for the most iconic casinos and operators across the globe.

Position Summary

The Senior Mathematician focus specializes in constructing predictive models, algorithms and probability engines to support data analysis or product functions; verifies model and algorithm effectiveness based on real-world results.

Bring our games to life by creating the math models that drive slot game play. Work with a group of exceptionally talented mathematicians and game designers to provide the best gaming experience for the slot player. The ability to work quickly and efficiently as part of a team, take direction, and maintain a positive attitude under pressure is crucial.

Essential Job Functions:
* Develop and proof math models for slot games that demonstrate game probabilities and return to player via theoretical calculation and/or simulation.
* Code, test, and debug simulations of slot games to gather statistics and verify accuracy of math models.
* Collaborate with software engineers and math test engineers to ensure math models are properly implemented and compliant with applicable regulations.
* Collaborate with other mathematicians and game designers to brainstorm new game mechanics and to determine mathematical feasibility of concept math models.
* Develop an understanding of competitive products and technologies.

Qualifications

Training and/or Experience:
* 5-7 years of professional experience in applied mathematics, probability, and/or combinatorics.
* Gaming industry experience is desirable but not required.

Knowledge, Skills and Abilities:
* Have good written and verbal communication skills.
* Ability to work will with others in a team environment.
* Ability to bring projects to completion with minimal supervision.
* Ability to adapt to a customer-oriented, fast-paced, deadline-driven environment
* Proficient in Microsoft Excel.
* Experience with C++, C#, or a similar object-oriented programming language.
* Familiarity with working in a Windows programming environment, including Visual Studio.
* Have strong multi-tasking skills.
* Enjoy working in a creative environment.
* Interact and collaborate with immediate team members and senior level professionals.

Education:
Bachelor's degree in Mathematics, Statistics, Computer Science, or a related field or equivalent work experience required.

Light & Wonder is an Equal Opportunity Employer and does not discriminate against applicants due to race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class. If you'd like more information about your equal employment opportunity rights as an applicant under the law, please click here for EEOC Poster.

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