Arena Club
Arena Club is seeking a machine learning engineer specialized in computer vision to develop and deploy AI models for digital card grading and marketplace enhancement. The role involves working across data pipelines, infrastructure, and cross-functional teams to deliver robust ML solutions in a fast-paced environment.
Headquarters
Los Angeles, California, United States
Company Size
11-50 employees
Founded
2021
Arena Club is an online marketplace for buying, selling, grading, and trading sports and entertainment cards. The platform combines marketplace listings with integrated grading and authenticity guarantees so collectors can transact with confidence. It provides tools for buyers and sellers — including mobile apps — to discover, list, and manage cards, positioning itself as “the new way to grade, buy, sell and trade.”
Collector, CEO Brian Lee turns passion for collecting into successful hobby company at Arena Club
Sep 10, 2025
Arena Club Announces Partnership with San Antonio Spurs
Jan 7, 2026
Open Thread: Spurs announce partnership with Arena Club
Jan 9, 2026
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Arena Club.
Right around the average for this role
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