[FOR HIRE] Professional FiveM & Website Developer | ESX, QBCore, UCP & Admin Panels

FiveM Full-Stack Developer | ESX & QBCore

Hello! I’m minotheo, a Full-Stack & FiveM Developer specializing in custom server development for FiveM.

My primary focus is Lua development for ESX Legacy and QBCore frameworks, building optimized, scalable, and fully custom systems for roleplay servers and communities.

What I Can Build

FiveM Development

  • Custom Lua resources and systems.

  • ESX Legacy & QBCore development.

  • Custom jobs, activities and gameplay mechanics.

  • Advanced NUI interfaces.

  • Client/Server event architecture.

  • State Bags implementation.

  • Database optimization and asynchronous queries.

  • Performance optimization and code refactoring.

  • Full server integrations and custom frameworks.

  • Custom HUDs, inventories, targeting systems and interactions.

  • Third-party API integrations.

FiveM Technologies

  • Lua

  • JavaScript / TypeScript

  • ESX Legacy

  • QBCore

  • NUI Development

  • MySQL / PostgreSQL

Web Development

I also develop modern web applications and management systems for gaming communities.

  • UCP (User Control Panels)

  • Admin Panels

  • Dashboards

  • Landing Pages

  • Full Websites

  • REST APIs

  • Backend Services

  • Authentication Systems

  • Microservices

Discord & Automation

  • Discord Bots

  • Telegram Bots

  • Webhooks & Integrations

  • Automated Services

Tech Stack

Frontend:

  • React

  • Next.js

  • Vue

  • Vite

  • Mantine

  • Chakra UI

  • shadcn/ui

  • Redux Toolkit

  • SASS

Backend:

  • NestJS

  • Express

  • Fastify

  • Prisma

  • TypeORM

  • Sequelize

  • Redis

  • JWT Authentication

  • Swagger / OpenAPI

Infrastructure:

  • Docker

  • Linux

  • Git & GitHub Actions

  • CI/CD Pipelines

  • Jest

Why Work With Me?

  • Clean, optimized and maintainable code.

  • Focus on performance and scalability.

  • Strong experience with FiveM server architecture.

  • Custom solutions tailored to your project’s needs.

  • Professional communication throughout development.

  • Flexible approach for both small and large projects.

  • Full-stack capabilities allow me to handle both in-game and web systems.

  • Long-term support and future feature implementation.

Guarantees

  • Transparent communication during the entire development process.

  • Regular progress updates.

  • Source code is provided upon project completion.

  • The project requirements are discussed before development starts.

  • Ability to redesign or improve existing systems.

  • Support for bug fixes and post-release adjustments.

  • Reliable and confidential cooperation.

Communication

Before starting any project, we can discuss all requirements and ideas in detail.

  • Voice calls are available.

  • We can schedule a Discord meeting to discuss the project.

  • I will help you choose the best technical solution for your server.

  • You will receive realistic estimates for development time and project complexity.

Portfolio

Advanced Audio System

A fully custom immersive audio system designed for FiveM seamless gameplay integration.

Video:

Custom Crosshair System

Fully customizable crosshair system with extensive settings and personalization options for players.

Video:

Character System

Complete character management system featuring:

  • Character creation.

  • Character selection.

  • Registration & login.

  • Spawn selection.

  • Modern user interface.

Video:

Whether you need a single script, a complete FiveM server, a custom UCP, or an entire ecosystem of web services and integrations, I can help bring your ideas to life.

Feel free to send me a message and let’s discuss your project.

Contacts

  • Discord: minotheo

  • Telegram: @minotheo

Will send some things that i developed as portfolio, here’s “Player lobby menu”

There’s parking UI that i made

InGame HUD

Available for some work…

bump, doing own framework with custom systems, any interested write me