Our in-house ERP, built on PHP 7 and CodeIgniter, has been running smoothly for years but now needs a dedicated specialist to push it to the next level. I’m looking for someone local to Kolkata who can step in, smooth out lingering bugs, and roll out fresh functionality whenever the roadmap demands—occasionally dropping by the office when an on-site session is the fastest way to troubleshoot. Current priorities • Ledger creations and accounting basics creative for cash flow managment. User interface issues: streamline the screens, fix layout glitches, and make navigation more intuitive on desktop and mobile. • Data accuracy problems: audit the existing MySQL queries, patch validation gaps, and ensure the right numbers surface in every report. • Performance optimisation: profile slow-loading modules, refactor critical controllers, and fine-tune queries or indexing so everyday workflows feel snappy. You’ll be working with Git for version control and staging pushes, then coordinating with me before we move anything live. I’m happy to scope new features after the core fixes—reporting dashboards, role-based access, automated workflows—once we’ve stabilised the foundation. If you have solid CodeIgniter chops, write clean, documented PHP, and can drop in for face-to-face sessions when needed, let’s talk specifics and get started right away.