I’m setting up a brand-new, fully customised GTA V roleplay experience for an international community and need an experienced FiveM developer to bring it all together within 4–8 weeks. All core gameplay scripts—especially the Jobs, Economy, and Police/EMS systems—should be written in JavaScript. Beyond those, I also want inventory, vehicle, housing, and supporting systems coded with the same language stack so everything remains clean and maintainable. Here’s the full scope I expect you to handle: • Write and integrate all custom scripts (jobs, economy, police/EMS, inventory, vehicles, housing) • Build responsive in-game menus and cohesive UI that matches the server’s branding • Optimise server performance to remain stable with 100+ concurrent players • Configure and manage a MySQL (or equivalent) back-end for player data, finances, and logging • Develop a companion website that covers server information, forums, and a seamless donation system • Connect Discord through a bot for whitelisting, role sync, and real-time alerts to keep the community engaged Acceptance is straightforward: each module must run on a live test server without critical errors, pass load testing for 100 players, and integrate smoothly with the database and Discord bot. If you already have live FiveM servers, GitHub repositories, or websites that show similar work, please include those links alongside a quick outline of your role on each project. I’m only interested in developers who can demonstrate solid previous results and maintain clear, ongoing communication throughout the build.