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Staff Software Engineer, Full Stack - Sportsbook (FBG)

Fanatics - New York, NY, United States - In-office - posted 2026-08-07

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Fanatics Betting & Gaming (FBG) is seeking a Staff Software Engineer, Full Stack to lead the design and development of a highly scalable, fault-tolerant online sportsbook platform. You'll drive technical strategy and hands-on contributions across critical systems including sportsbook market integration, risk management, and backend infrastructure that power seamless customer experiences for millions of sports bettors. As a Staff-level engineer, you'll provide technical mentorship to the team, guide architectural decisions, and analyze complex system challenges to ensure robust and efficient solutions. Your responsibilities include driving the full development lifecycle—from ideation and architecture through testing, documentation, and production deployment—while maintaining the highest standards for code quality, scalability, and operational excellence. You'll collaborate closely with product, design, and cross-functional stakeholders to make high-impact technical decisions that balance business goals with long-term system scalability. You'll lead incident resolution as part of the on-call rotation, proactively identify and remove technical roadblocks, and champion improvements to software quality, testability, and team documentation. Your role includes steering team planning and design discussions, conducting elevated code reviews, and introducing innovative approaches to solve complex technical challenges. Fanatics is a global digital sports platform with over 100 million registered fans, partnerships with ~900 sports properties, and a presence across commerce, collectibles, and betting & gaming. The Sportsbook is available to 95% of the addressable U.S. online sports betting market and operates retail locations including the only sportsbook inside an NFL stadium. FBG is headquartered in New York with additional offices in Denver, Leeds, and Dublin.

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