Website development
Fast, modern and responsive websites – optimised for Google and every device.
Learn more about Website developmentHi, I'm
Web developer, UI/UX designer, Trading AI developer, Game developer
I build fast websites, well-thought-out dashboards, mini games and smart trading tools – cleanly coded, modern in design and tailored to your goals. Based in Spangenberg, Germany, working with clients worldwide.
Available for new projects
About me
I'm Patrick Walter, a developer with a passion for clean interfaces and clever technology. Whether it's a company website, a client dashboard or your own browser game – I support projects from the very first idea all the way to launch.
My special focus: trading. I develop indicators, Expert Advisors and AI-powered bots in MQL5, Pine Script and Python – with a focus on stability, transparency and sound risk management.
Patrick Walter
What I offer
Fast, modern and responsive websites – optimised for Google and every device.
Learn more about Website development
From idea to launch: I quickly turn your product into a working first version.
Learn more about New projects & MVPs
Clear interfaces and dashboards that make data easy to understand and are a pleasure to use.
Learn more about Client interfaces & dashboards
Smart contracts in Solidity, dApps and wallet integrations – built securely and transparently.
Learn more about Crypto & Web3 projects
Small, addictive games for browser and mobile – ideal for marketing, events or just for fun.
Learn more about Mini games
Automated trading systems and AI models that analyse markets and execute strategies with discipline.
Learn more about Trading AIs & bots
Custom indicators and EAs in MQL4/MQL5, Pine Script and Python – built exactly to your strategy.
Learn more about Indicators & Expert Advisors
Custom AI solutions and autonomous agents that research, complete tasks and work together with your tools.
Learn more about AI development & agents
Automate recurring processes – from data syncing to reporting. Saves time and avoids errors.
Learn more about Automation
Installation, configuration and hardening of Windows servers – including users, permissions and backups.
Learn more about Windows Server setup
Your website, app or AI runs on my own servers – fast, secure and without any technical hassle for you.
Learn more about Own servers & hosting
Updates, monitoring and quick help when something goes wrong – available as a monthly add-on for any project.
Learn more about Support & maintenanceMy expertise
Server setup, roles & permissions, Active Directory, backups.
Connecting models, using your own data, running local AI.
Autonomous agents with tools, memory and workflows.
Own servers, containers & virtualisation – operated securely.
Connect and automate processes – no more manual clicking.
How I work
We clarify goals, wishes and budget – free of charge and without obligation.
I design the structure and look until everything fits you perfectly.
Clean code, regular progress updates and full transparency.
Go-live, fine-tuning and long-term support if you wish.
Selected projects

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Dashboards
QPlexus Capital's trading platform stands for a new generation of modern trading. It combines innovative technologies, artificial intelligence (AI) and advanced trading features into a forward-looking overall concept.
Our goal is to set new standards and create possibilities that go beyond the previous limits of classic platforms such as MT4 and MT5.
Experience a new dimension of trading – with intelligent technologies, modern trading options and an innovative platform that opens up new perspectives.
Join in and discover trading on a new level!
Development and concept: Patrick Walter
Project: QPlexus Capital




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Dashboards
We developed our own Discord AI that covers almost every area and automatically posts all important information for your community. The system can be extended flexibly – so if you're missing a particular feature, you can send your wishes to the company at any time!
Crypto
Wallet interface with portfolio overview and transactions.
Games
Browser game with high scores – runs on desktop and mobile with 15 games for kids and grown-ups.


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Trading
Web development built from scratch.
Trading
Interface for an AI-powered bot with risk control.
Client reviews
Contact
Got an idea or a specific project? Tell me about it – I'll get back to you quickly with an honest assessment.
If anything comes up, simply write to me at info@codemoonstudio.de.
Add to my calendarWith your enquiry you immediately get your personal access to our client portal. There you steer and manage your project together with us.
Login details arrive straight by e-mail – appointments, quotes and invoices in one place.
Every step visible: quote, development with progress & test version, sign-off.
Personal support until completion or for the term of your booked package.
Project files, documents and the complete history stay stored for you.