Military Simulation Game Development on Roblox

I'm looking for an experienced Roblox developer to create a United States Military roleplaying simulation game.

Core features should include:
- Realistic military scenarios and environments
- Detailed character customization to reflect military ranks and units
- Engaging multiplayer options for coordinated missions and roleplay

Ideal Skills and Experience:
- Proficiency in Roblox Studio and Lua scripting
- Strong background in game design, particularly simulation games
- Experience with multiplayer game mechanics
- Ability to create detailed and immersive environments and customization options

Please provide a portfolio showcasing similar projects.