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Senior Game Developer Jobs in Buffalo Grove, IL (NOW HIRING)

Senior Game Mathematician

Chicago, IL · On-site

$110K - $150K/yr

Strong programming knowledge (C++, C#, or similar language). * Can make the sound of one hand clapping What We'd Love to See * Mathematical experience with casino slot games. * A love for games in ...

Strong programming knowledge (C++, C#, or similar language). * Can make the sound of one hand clapping What We'd Love to See * Mathematical experience with casino slot games. * A love for games in ...

Overview As a Game Mathematician , you will play a key role in shaping the player experience by designing and analyzing the mathematical models behind our games. You will contribute across the full ...

Overview As a Game Mathematician , you will play a key role in shaping the player experience by designing and analyzing the mathematical models behind our games. You will contribute across the full ...

Senior React Native Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

... Team Lead | Senior React Native Developer to our growing technology team. This is a hands-on ... Come be a part of a software development company that is truly changing the game! Innovation and ...

Senior React Native Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

... Team Lead | Senior React Native Developer to our growing technology team. This is a hands-on ... Come be a part of a software development company that is truly changing the game! Innovation and ...

Sr. Software Developer

Skokie, IL · On-site

$52 - $68.75/hr

About the Sr. Software Developer Our client is an innovative SaaS and services company, providing ... game! In this role, you will be part of a development pod, working closely with the Tech/Team Lead ...

Senior Electrical Engineer

Chicago, IL · On-site

$100K - $135K/yr

Description: Sr. Electrical Engineer Contribute your expertise, skills, and experience as an Senior ... Laidback office culture, including pool table, arcade games, and happy hour * Meditation space, nap ...

Senior Electrical Engineer

Chicago, IL · On-site

$100K - $135K/yr

Sr. Electrical Engineer Contribute your expertise, skills, and experience as an Senior Electrical ... Laidback office culture, including pool table, arcade games, and happy hour * Meditation space, nap ...

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Senior Game Developer information

See Buffalo Grove, IL salary details

$79.5K

$158K

$234.3K

How much do senior game developer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior game developer in Buffalo Grove, IL is $157,998.00, according to ZipRecruiter salary data. Most workers in this role earn between $134,900.00 and $180,500.00 per year, depending on experience, location, and employer.

What is a senior game developer?

A Senior Game Developer is responsible for designing, developing, and optimizing game mechanics, systems, and features. They lead technical and creative aspects of game development, guide junior developers, and collaborate with designers, artists, and producers to ensure high-quality gameplay experiences. Their role often includes coding, debugging, performance optimization, and mentorship. Additionally, they contribute to architectural decisions, maintain best coding practices, and stay updated with industry trends.

What are the typical responsibilities of a senior game developer?

As a Senior Game Developer, you are often responsible for designing core gameplay systems, writing and reviewing code, and ensuring technical quality across multiple components of the game. You will mentor junior developers, help establish development best practices, and work closely with artists, designers, and project managers to bring gameplay concepts to life. The role frequently involves troubleshooting complex issues, optimizing performance, and participating in strategic planning for current and future projects. Your work will have a significant impact on both the technical direction and overall success of the game, making collaboration and leadership important aspects of the job.

What are the key skills and qualifications needed to thrive as a senior game developer?

To thrive as a Senior Game Developer, you need extensive experience in programming languages (such as C++, C#, or Java), a deep understanding of game engines (like Unity or Unreal Engine), and a strong portfolio demonstrating completed projects. Familiarity with version control systems (e.g., Git), collaborative development tools (such as JIRA or Perforce), and relevant certifications add to your technical proficiency. Leadership, problem-solving, and effective communication skills help you guide teams and collaborate across disciplines. These skills and qualities are vital for delivering polished games, driving innovation, and ensuring cohesive teamwork in a fast-paced industry.

What cities near Buffalo Grove, IL are hiring for Senior Game Developer jobs?

Cities near Buffalo Grove, IL with the most Senior Game Developer job openings:

Senior Game Mathematician

International Game Technology

Chicago, IL • On-site

$110 - $150/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago


Job description

At IGT, we design and build casino games played by millions of players worldwide!

Overview

Do you love video games and thought ‘hey, I can make that!’ Well, here is your chance! At IGT, we design and build casino games played by millions of players worldwide. A casino slot game is just like your favorite video game, except our loot boxes give you actual money… in real life. We use the same techniques and tools as video game companies around the world. So, if you love to play and make games, we’re searching for a talented Game Mathematicianbased inChicago who is passionate about creating engaging, data-driven gaming experiences.

What You Will Do: As a Game Mathematician, you will play a key role in shaping the player experience by creating, designing, and analyzing the mathematical models that is the core of our games. You will contribute across the full game development lifecycle, collaborating with cross-functional teams.

  • Working closely with Game Design leadership, designing and developing mathematical models for casino slot games, including RTP, volatility, and overall game behavior.
  • Creating math for original titles for land-based slot games using Excel and/or programming math simulations/calculations.
  • Producing clear and detailed mathematical documentation (math models, game logic)
  • Testing and validating game outcomes using Excel, simulations, calculation programs, and internal tools
  • Supporting development teams with mathematical insights and ensuring accuracy throughout production
  • Review documents for error and misspellings.
Qualifications

What We're Looking For

  • 5+ years of related work experience
  • Bachelor’s degree in a relevant field (e.g., mathematics, statistics, physics).
  • Solid experience with MS Excel
  • Strong programming knowledge (C++, C#, or similar language).
  • Can make the sound of one hand clapping

What We’d Love to See

  • Mathematical experience with casino slot games.
  • A love for games in general and a strong desire to learn the industry.

Benefits & Culture

  • Health insurance benefits start on day one for you and your family.
  • Flexible working hours, including a hybrid work model, along with various initiatives that support wellbeing and work-life balance.
  • Opportunity to learn and continuously improve your skills through collaboration with e-learning platforms.
  • Clear career development path with well-defined growth opportunities.
  • A vibrant and stimulating work environment in a Class-A office space.
Keys to Success

#LI-CK1

IGT is committed to sustaining a workforce that reflects the diversity of the global customers and communities we serve and to fostering an inclusive environment where all employees feel valued, respected, and engaged. IGT is an equal opportunity employer and provides equal employment opportunities without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, veteran status, genetic information, or any other characteristic protected by applicable law. We thank all applicants for their for applying; however, only those selected to interview will be contacted.

At IGT, we consider a wide range of factors in determining compensation, including skills, experience, education, and geographic location. These factors may result in variation in starting pay. The estimated starting compensation range for this role is $110,000-$150,000 annually USD, based on a good-faith assessment at the time of posting. Actual compensation may vary. IGT complies with all applicable pay transparency and compensation laws and collective bargaining agreements, where applicable. Base pay is one component of IGT’s total rewards program. Depending on the role, employees may be eligible for bonus or commission opportunities. IGT also offers a comprehensive benefits package, which may include a 401(k) savings plan with company contributions, medical, dental, and vision insurance, life and disability coverage, paid time off, tuition reimbursement, and other wellness programs, subject to eligibility requirements.

IGT is the global leader in gaming. For more information, please visitwww.igt.com .

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