About Arena Club

If you’re fascinated by sports cards and memorabilia, your search ends here. Arena Club is pioneering the collectibles domain by introducing the first-ever digital card show. Spearheaded by 5x World Series Champion Derek Jeter and serial entrepreneur Brian Lee, Arena Club has developed a fully digital marketplace. This innovative platform is built on trust, transparency, and fun, featuring grading & authentication, vaulting, and digital pack openings for collectors to build and showcase their collections in a personalized online showroom from anywhere in the world.

About The Role

Join our fast-growing startup as a Senior Backend Engineer and help build the backbone of our platform. We are a dynamic, high-growth company where your work will have a direct impact on product success and scalability. This position is in-office, fostering a fun and collaborative environment, with flexibility for a hybrid arrangement to accommodate personal needs as life comes up.

What You Will Do
- Design, build, and maintain scalable backend applications and APIs using Node.js,



TypeScript, and Postgres
- Leverage AI-powered coding tools (e.g., GitHub Copilot, Tabnine) to improve development speed, code quality, and system reliability
- Architect and optimize systems for high scalability and performance as the business rapidly expands
- Implement third-party integrations and external APIs to enhance the platform’s capabilities
- Develop and maintain internal tools that support fulfillment operations, internal workflows, and machine learning initiatives
- Collaborate cross-functionally with product, data, and frontend teams to ship high-impact features quickly
- Ensure backend systems are secure, well-documented, and thoroughly tested

Qualifications
- 5+ years of experience as a qualified backend engineer
- Strong proficiency in Node.js, TypeScript, and Postgres
- Proven experience building and scaling eCommerce or online marketplace platforms
- Passion for using t

📌 Senior Backend Engineer (India)
🏢 Arena Club
📍 India