Digital marketplace and authentication platform for trading cards and collectibles
Arena Club operates a digital collectibles marketplace with grading, authentication, and vaulting built on React Native, Node.js, and PostgreSQL. The platform is shipping multiple concurrent features—digital card shows, marketplace systems, and trading experiences—while actively adopting dbt to address internal dashboarding gaps. Hiring is accelerating across ops (10 open roles) and engineering (7), with a seniority split favoring junior talent, suggesting rapid scaling pressure on both infrastructure and go-to-market functions.
Arena Club is a collectibles marketplace launched in 2021, headquartered in Los Angeles. The platform provides digital grading, authentication, secure vaulting, and pack-opening mechanics (Slab Packs™) for trading card collectors. The marketplace layer connects individual collectors, curators, and creators in a digital showroom model. The tech stack spans React Native (mobile), React (web), PostgreSQL (data), and AWS/GCP infrastructure, with Mixpanel instrumentation for product analytics. Active challenges include operational scaling at release, frontend performance across multiple products, backend traffic handling, and workflow automation—typical constraints for a growth-stage marketplace balancing feature velocity with reliability.
React Native and React for frontend, Node.js and Python for backend, PostgreSQL for database, AWS and GCP for infrastructure, Docker and Terraform for deployment, Mixpanel for analytics.
Digital card shows, marketplace platform systems, vaulting and trading experiences, shared component library, influencer marketing integration, and performance optimization across frontend and backend.
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Arena Club's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →
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