Fix Critical Bugs & Performance Issues in LAMP Stack Application

Project Description I’m looking for an experienced LAMP stack developer to diagnose and fix several bugs in an existing production application running on Linux, Apache, MySQL, and PHP. The project involves identifying PHP errors, resolving MySQL query issues, fixing Apache configuration warnings, and improving overall application stability and performance. You’ll need to debug error logs, trace slow or failing queries, and apply clean, well-documented fixes without breaking existing functionality. Tasks include: Debugging PHP runtime and logic errors Fixing MySQL query bugs and optimizing slow queries Reviewing Apache config and resolving misconfigurations Ensuring proper error logging and recovery Verifying fixes in a live environment You’ll be given SSH access to a staging server. The job is complete when errors are resolved, performance is stable, and logs are clean. Please include a short note describing similar LAMP troubleshooting work you’ve completed.

Project ID: 40206287