Fulltrack AI

About Us Fulltrack AI is an American startup revolutionizing sports technology through AI and Computer Vision. Our initial focus is on cricket, blending cutting-edge technology with deep game insight. Backed by leaders from Harvard Management, Salesforce India, and the European Cricket League, we’re redefining sports analytics and performance standards with advanced, scalable solutions. Our technology powers some of the biggest names in cricket — including Cricket South Africa, the England & Wales Cricket Board, Rajasthan Royals, and Cricket Victoria. By July 2024, Fulltrack AI became the #1 sports app in India, surpassing 1 million downloads within just two weeks of launch. As a Backend Engineer at Fulltrack AI, you’ll play a key role in designing and scaling backend systems that power our real-time sports analytics platform. You’ll collaborate closely with frontend developers, data scientists, and product teams to build performant, reliable, and secure systems that can handle millions of users. Key Responsibilities Design, build, and maintain scalable Node.js + Express backend services. Architect and optimize MongoDB schemas for performance and reliability. Design and maintain RESTful APIs to support mobile and web applications. Leverage AWS services (EC2, Lambda, S3, RDS) to ensure reliability and scalability. Implement secure coding practices and monitor system health. Work cross-functionally with frontend and AI teams to deliver seamless integrations. Continuously improve server performance to handle high-volume, real-time workloads. Requirements 5+ years of backend development experience using Node.js and Express. Proven expertise with MongoDB design, indexing, and performance optimization. Strong experience with AWS infrastructure (EC2, Lambda, S3, RDS). Deep understanding of scaling high-traffic web servers. Solid grasp of API architecture and system design best practices. Experience with security, testing, and CI/CD pipelines. Collaborative mindset — you enjoy partnering with product and frontend teams. A love for cricket (or sports tech) is a huge plus! Why Join Us Top-level compensation and performance-based growth opportunities. Remote-first culture with a passionate, global team. Work on technology trusted by leading cricket organizations worldwide. Shape the future of AI-driven sports analytics.