Node.js Backend & React Native App Maintenance

Project Description I run a live algorithmic trading signal platform (Node.js backend on a Linux VPS, React Native mobile app, Firebase auth) for Indian equity markets. The system is in production and needs a reliable freelancer for ongoing maintenance and a handful of specific fixes... (Budget: ₹600 - ₹1500 INR, Jobs: Debugging, JavaScript, JSON, Linux, Mobile App Development, Node.js, React Native, VPS)