JMGcoding.com
$ whoami

Jamie Grimwood

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I build scalable backend systems and manage infrastructure. Specializing in JavaScript, Hono, PostgreSQL, and cloud infrastructure for businesses that need reliability.

~ jamie@jmgcoding.com
LIVE
$ bun run dev --port 3000
Starting Hono server on http://localhost:3000
$ psql -U postgres -d screendisplay
Connected to PostgreSQL database
$Ready to build something amazing?

Building Systems That Scale

I'm a backend developer and systems engineer who builds robust, scalable infrastructure for modern businesses. From hosting platforms to digital signage systems, I create architectures that handle real-world demands while maintaining clean, maintainable codebases.

Currently running Falcon Hosting, a UK-based hosting business, and built ScreenDisplay, a digital signage platform with a Hono backend. Experienced in JavaScript, PostgreSQL, Redis, and Supabase, with growing expertise in .NET and Go (Fiber).

Core Technologies

JavaScript
Hono
PostgreSQL
React
Redis
Supabase
.NET
Go (Fiber)
3

Active businesses

99.9%

System uptime

Proxmox

Virtualization expert

Linux & Windows

Server administration

Experience

2022 — PRESENT

Founder & Systems Engineer

Falcon Hosting

Founded and operate a UK-based hosting business, managing infrastructure, virtual environments, and customer systems. Handle server administration across Linux and Windows Server, utilizing Proxmox and VMware for virtualization.

LinuxWindows ServerProxmoxVMware
2021 — PRESENT

Full-Stack Developer & Founder

ScreenDisplay

Built a complete digital signage platform from the ground up with a Hono backend. Handles content management, display scheduling, and real-time updates for digital signage systems. Manages PostgreSQL databases and Redis caching.

HonoPostgreSQLSupabaseRedisNext.js
2023 — 2024

Chief Technical Officer & Systems Administrator

Omero Systems

Managed complete IT infrastructure, setting up virtual environments, configuring remote access for employees, implementing HR systems, and deploying phone systems. Handled everything from hardware to software deployment including datacenter setup and networking environments.

System AdministrationVirtualizationNetwork SetupRemote Access

Featured Projects

Real-world systems and platforms I've built and currently operate.

Falcon Hosting

Visit Website

UK-based hosting business providing managed infrastructure solutions. Built on enterprise-grade virtualization with Proxmox and VMware, offering Linux and Windows Server hosting with 99.9% uptime SLA.

ProxmoxVMwareLinuxWindows Server

ScreenDisplay

Visit Website

Complete digital signage platform built from scratch with a Hono backend. Manages content scheduling, real-time display updates, and multi-screen coordination. Uses PostgreSQL for data persistence and Redis for caching.

HonoPostgreSQLRedisReact

My Country

Visit Github

Bit of a weird one, I decided to learn C#, i'm going to try and build all the infrastructure that a country needs! Starting off with banking systems. I'm trying to replicate real life banking communications, using TCP/IP sockets, with my own version of Visa, banking, and stripe, and trying to adopt banking communication ISO standards.

System AdministrationVirtualizationNetwork Setup

Christmas Countdown

Visit Website
Visit Github

Another weird simple one, christmas countdown that i've done for the last few years for a bit of fun. Made in Preact, just an example of my ability to use react, as this was made before GPT released!

Preactframer-motion

Let's Build Something Together

Whether you need a high-performance backend system, want to discuss architecture patterns, or just want to chat about the latest in backend development.

Send me an emailConnect on LinkedIn

© 2025 Jamie Grimwood • JMGcoding.com • Built with Next.JS and deployed on Vercel, because Next.JS is the goat.