FiveM Development Portfolio [Jeremy/Remy]

👤 About Me

If you’re here, you’re probably looking for someone who can take care of every part of FiveM development at a professional standard. I'm Jeremy (Remy), a FiveM developer capable of handling every aspect of server development from building custom scripts completely from scratch to diagnosing and fixing complex bugs. I'm proficient in Lua, SQL, HTML, CSS, JavaScript, and dist builds, with experience in balancing systems to create fair and engaging gameplay.

My comprehensive skill set spans error troubleshooting, optimisation, feature development, UI management, and script customisation across multiple frameworks. Simply put, I can address virtually any FiveM server need, whether developing new content, fine-tuning existing resources, or ensuring overall stability.

While I began development as paid work, I now continue it as a passion project. I focus on contributing to serious servers where I can apply my expertise to create smooth, immersive player experiences.

💻 Skills & Tools

Languages & Frameworks

• Lua (primary scripting language for FiveM)
• SQL (database design & integration)
• HTML, CSS, JavaScript (UI, NUI, and frontend development)
• Distribution builds (dist)
• Frameworks: QBCore, ESX, and custom frameworks

Core Abilities

• Custom script creation from scratch
• Bug diagnosis, error troubleshooting & fixes
• System balancing (economy, progression, rewards)
• Feature development & optimisation
• UI/HUD design, management & customisation
• Script adaptation & integration across frameworks

Server Development & Content

• MLO and mapping integration
• Vehicle tuning, handling & customisation
• Database setup & optimisation
• Resource organisation & debugging
• Performance tuning & stability improvements

Project Management

• Workflow organisation with Trello or Notion boards
• Changelog writing & version tracking
• Coordinating updates with server staff and management

🌟 Highlights

• Custom Scripts - From-scratch systems & features
• Bug Fixing - Error diagnosis, optimisation, stability
• MLOs & Mappings - Full integration & setup
• Vehicles - Tuning, handling, and customisation
• UI/UX - HUDs, menus, immersive interfaces
• Frameworks - QBCore, ESX, and custom builds

📂 Proof of Work

Since 2022, I’ve invested over 5,000 hours in FiveM scripting, server management, and content creation. What began as self-taught exploration quickly evolved into professional-grade work across multiple paid development teams.

While I’ve worked on passion projects, my most recent verifiable contributions come from tracked professional development (Trello boards, changelogs, and major feature deliveries). Beyond payment, my motivation has always been about enhancing servers, solving problems, and supporting communities.

• Changelogs: Transparent documentation of updates and fixes, demonstrating consistent high-quality contributions
• Trello Board: 80+ completed tasks, spanning everything from bug fixes to feature implementations
• Major Features Delivered: Gang systems, EMS/PD reworks, casino mechanics, inventory redesigns, UI/HUD reskins, and performance optimisations

This portfolio shows the structured, professional side of my development, though it’s only a fraction of the projects I’ve dedicated to mastering FiveM.

📝 Proof of Work – Changelogs

My contributions are reflected in official server changelogs. Updates were either written directly by me or published by the other head developer. Together, we ensured that every major change, from new features to system fixes, was transparently documented for the community.

🗂️ Proof of Work – Trello

Over 80+ documented tasks completed, tracked across development boards. These cover everything from bug fixes to major system reworks and new feature builds.

📖 My Journey

My FiveM development journey began in early 2022, rapidly evolving from casual experimentation to professional-grade work. I quickly established a reputation for delivering exceptional quality based on consistent results and technical precision.

From 2023 through late 2024, I worked as a full-time FiveM developer, earning my living exclusively through development. I invested 12-14 hours daily, accumulating over 5,000 hours of hands-on experience. This immersion developed both my technical skills and the professional discipline needed to deliver complex solutions under pressure, while staying current with FiveM and CFX evolution.

I've collaborated with diverse teams across the spectrum from major servers with hundreds of players to specialized communities with unique needs. This experience provided insights into varied workflows and coding standards while developing my intuition for player engagement and effective roleplay systems.

In 2024, I completed my Computer Science degree with First-Class Honours (1:1) from Cardiff University (UK), adding theoretical foundation to my practical expertise.

My credentials led to an elite opportunity in the UAE as a Simulation Designer for ADASI (EDGE Group, Abu Dhabi), where I create immersive training environments, skills directly transferable to FiveM. The remote nature of this position provides me with substantial downtime to contribute to serious FiveM projects at no cost.

Though my career has expanded, my commitment to FiveM remains unwavering. I bring the same discipline and precision that shaped my academic and professional success, offering servers a rare chance to benefit from proven, professional-grade expertise driven not by payment, but by genuine passion for the craft. In short, if I take on a project, I treat it with the same seriousness as my professional work, because that’s the only standard I know.

📬 Contact Me

If you’ve made it this far, you’ve seen the full picture: I’m not just another hobbyist; I’ve put in 5,000+ hours, delivered 80+ tracked tasks, and pushed out consistent changelogs that shaped servers. I can script from scratch, fix what’s broken, optimise what’s slow, and build features players actually enjoy.

Whether you need a support or lead dev, a problem-solver, or simply someone who can get things done, I’ve proven I can handle it.

If you’re running a serious FiveM project and want development handled at a professional standard, I’d be glad to contribute as part of your dev team or support your existing developers.

• Discord: notremy._

Let’s build something great. 🚀

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