MarcusDevPRO DEV

Web & Roblox Systems

Available for Commissions?Next.js 15 & Roblox Luau

High-Performance Web Applications & Roblox Systems

Specialized developer delivering full-stack community portals, emergency response CAD/MDT systems, Roblox Luau OOP architecture, and automated Linux VPS hosting.

Web EngineeringNext.js 15, React 19, Prisma, PostgreSQL
Roblox EngineeringEmergency Vehicles, CAD/MDT, Knit OOP

// Next.js 15 App Router & Prisma Architecture

import { PrismaClient } from "@prisma/client";

export async function GET(req: Request) {

const telemetry = await prisma.server.findUnique({

where: { slug: "uk-response-01" },

include: { players: true, dispatchCalls: true },

});

return Response.json({ status: "OPERATIONAL", uptime: 99.98 });

}

High-Concurrence Verified0 Frame Drops
6+
Years Experience
65+
Projects Completed
150K+
Community Users Served
99.98%
Server Uptime Average
Development Expertise

Specialized Development Domains

Select a specialization area below for full architectural breakdowns and transparent starting rates.

Web Development Solutions

Full-Stack Portals, Dashboards & Cloud Infrastructure

Next.js 15

Full-Stack Web Applications

Custom production web portals, community hubs, and dashboards built on Next.js 15, React 19, and TypeScript.

Included Capabilities:
Modern Responsive Glassmorphic UI with Tailwind CSS
Prisma ORM with SQLite or PostgreSQL database engines
OAuth2 Authentication (Discord, Roblox, Steam, Credentials)
Secure Role-Based Access Control (RBAC) & Staff Panels
Real-Time WebSockets & live server telemetry badges
Starting from$299
Flagship Stack

Gaming Community & Roleplay Portals

Turnkey platforms tailored for emergency response, roleplay, or gaming clans. Featuring player rosters, apply systems, and rules CMS.

Included Capabilities:
Staff Application Review & Processing System
Live In-Game Player Count & Telemetry Monitoring
News & Patch Notes Publishing CMS with Markdown
Rules Directory with Instant Search & Accordions
Direct Discord Webhook Alerting for new applicants
Starting from$349
Linux Ubuntu

Hardened VPS & Server DevOps

Complete production VPS setup on Ubuntu/Debian. Nginx reverse proxy with automated SSL, PM2 process management & database backups.

Included Capabilities:
Nginx reverse proxy with HTTP/2 and auto-renew SSL
PostgreSQL / MySQL server installation & tuning
PM2 cluster mode with zero-downtime reloads
UFW Firewall hardening and rate limiting
Starting from$90

Roblox Development Systems

Emergency Response Fleets, In-Game CAD/MDT & Luau Netcode

High Realism

Emergency Response Fleets & Systems

Advanced emergency vehicle setups, realistic chassis tuning, custom ELS lighting patterns, and siren control systems.

Included Capabilities:
Custom ELS lightbar staging and hazard patterns
Multi-tone siren audio with realistic horn & wail
Realistic vehicle chassis physics & handling tuning
Liveries, equipment toggles, and officer interaction doors
Server-authoritative synchronization with zero lag
Starting from$199
Real-Time Sync

In-Game CAD / MDT Tablet Suite

Mobile Data Terminal tablet UI for officers, paramedics, and dispatchers with live 911 calls, license checks, and warrants.

Included Capabilities:
Smooth in-game animated tablet interface with dark theme
Civilian & Vehicle database lookup with record history
Live active call dispatching with GPS waypoint markers
Panic button alert & department unit status toggles
Direct web database synchronization via HttpService APIs
Starting from$279
Knit Framework

Custom Luau Mechanics & OOP Scripting

Enterprise-grade Roblox scripting utilizing the Knit framework, DataStore reliability, and hardened anti-exploit architecture.

Included Capabilities:
Clean Object-Oriented Programming (OOP) codebase
ProfileService / DataStore2 safe persistence logic
Server-side hit registration and movement validation
Optimized client-server replication for high player counts
Starting from$149
Showcase Portfolio

Flagship Case Studies & Systems

Real production platforms and high-concurrency Roblox systems engineered for maximum reliability.

Real-Time Commission Estimator

Transparent Price Calculator

Choose whether you are commissioning a Web Application or Roblox System for tailored add-ons and instant estimates.

OAuth2 Auth & Staff Role Permissions (RBAC)+$90

Discord / Roblox OAuth2 login with granular staff access control.

Prisma Database & Admin Management Hub+$120

PostgreSQL/SQLite schema with full staff publishing panel.

Companion Discord Bot & Role Sync+$130

Automated role synchronization, application notifications & alerts.

Linux VPS Deployment & Auto-Renew SSL+$80

Nginx reverse proxy, PM2 process clustering, and UFW firewalling.

Live Game Telemetry & Server Ping Badges+$75

Real-time in-game player counter & uptime monitoring widget.

Priority Rush Turnaround (< 72 Hours)

Direct top of queue priority with non-stop dedicated build hours.

Live Calculation

Commission Summary

$509USD Flat Fee
Base Architecture (Full-Stack Web App / Portal):$299
? OAuth2 Auth & Staff Role Permissions (RBAC)+$90
? Prisma Database & Admin Management Hub+$120
Estimated Delivery: 5 - 7 Days
30 Days Free Warranty & Bug-Fix Guarantee
Direct Private Discord Support & Progress Demos

Pre-Packaged Service Tiers

Standard turnkey packages ready for immediate commissioning with clear deliverables.

Tech Radar

Core Technologies & Proficiency Matrix

Battle-tested frameworks, languages, and tools leveraged across production systems.

Frontend & UI/UX

Backend & Databases

Game Systems & Luau

DevOps, VPS & Infrastructure

Client Feedback

Trusted by Community Leaders & Creators

Hear from clients and server directors who have shipped major platforms with us.