I run a live product suite that spans Node.js on the server, React.js for the web front end, a Flutter code-base that delivers both Android and iPhone builds, plus a separate native iPhone version. To keep everything running smoothly I need a developer based in Delhi who can work on site when required and remain on call around the clock. The day-to-day work revolves around keeping the existing code stable while we roll out improvements and new features. Right now the focus is on: • UI/UX updates • Feature additions • Bug fixes You will monitor production, diagnose issues, push hot-fixes, and shepherd new releases through Git and our CI/CD pipeline. Because the platform serves both mobile (iPhone, Android) and website users, a solid command of the full stack—Node.js, React.js, Flutter, and native iOS frameworks—is essential. When you respond, keep it short and centered on your hands-on experience with these technologies and any examples of 24/7 maintenance or rapid-response work you have handled before. I’m looking to start immediately with someone who can embed themselves in the team and take ownership of the codebase’s stability.