Job Summary:
Arena Club is pioneering the collectibles domain by introducing the first-ever digital card show. They are seeking a highly skilled Senior Mobile Engineer with strong experience in React Native to help scale and evolve their mobile app, delivering new features and ensuring world-class user experiences.
Responsibilities:
• Contribute to the ongoing development of Arena Club’s mobile app using React Native, delivering new features and enhancements that delight our users
• Collaborate with product managers and designers to create intuitive, engaging customer experiences
• Partner with backend and web engineers to ensure seamless functionality across platforms
• Design and implement robust app architectures and complex user interfaces
• Ensure the performance, quality, and responsiveness of the application
• Raise the engineering bar, set development standards, and identify and correct bottlenecks
• Help maintain code quality, organization, and automation
Qualifications:
Required:
• Bachelor’s degree in Computer Science, Engineering, or a related field
• 7+ years of experience in mobile application development
• Proficient in React Native with a strong understanding of the iOS and Android ecosystems
• Familiarity with modern mobile frameworks and tools (Rx, IoC/DI, analytics, A/B testing, Bazel)
• Experience leading mobile app development projects and deploying apps from scratch
• Experience with automated testing frameworks and continuous integration
• Solid understanding of mobile app architecture and life cycle
• Familiarity with cloud messaging APIs, push notifications, and building e-commerce marketplaces
• Hands-on experience using AI tools (Claude or Cursor preferred; other agentic tools welcome) to ship code, build agents, and automate workflows
• Ability to work effectively in a remote team environment and collaborate with engineers across various time zones
• Strong problem-solving skills and a can-do attitude
Company:
Arena Club reimagines sports card collecting with trusted trading, grading, and a fun digital-meets-physical experience. Founded in 2021, the company is headquartered in Los Angeles, USA, with a team of 51-200 employees. The company is currently Growth Stage.