Game Systems.
Security.
Stability without compromise.
I help build secure and reliable gaming projects — from high-performance FiveM scripts and anti-cheat solutions to fully customized Discord bots. Every system is designed with performance, protection, and long-term stability in mind.
About Me
Who’s Behind It All?
I am a developer specializing in security, game systems, and Discord bots. I build solutions that are not only functional, but also stable, secure, and built to last.
I focus primarily on developing game systems for the FiveM platform, securing servers, and creating fully customized Discord bots. With a strong background in cybersecurity, I approach every project not only from a functionality perspective, but also with security and long-term stability in mind. I can help with anti-cheat systems, security audits, performance optimization, and overall project improvements.
Security
Penetration testing & security audits
Discord Bots
Custom intelligent bots tailored to your server
Game Systems
FiveM scripts, Lua & JavaScript solutions
Databases
MySQL & PostgreSQL design and optimization
angelo@dynastyrp.eu
Phone
+420 734 690 605
Location
Czech Republic
GitHub
github.com/blackangelcz
Open for collaboration. Have an interesting project or idea? I'd be happy to discuss it. Feel free to reach out.
What I Offer
Professional development. Long-term partnership.
Whether you need a fully custom system or a reliable technical partner, I help you build secure and scalable solutions without unnecessary complexity.
Tailored Solutions
From concept to deploymentI design and develop systems built exactly around your requirements. Every project is structured with performance, security, and long-term stability in mind.
- Custom game systems & scripts
- Security audits & consulting
- Anti-cheat solutions
- Discord bots tailored to your exact needs
Long-Term Cooperation
Technical partnership & ongoing supportLooking for a reliable developer to grow with your project? I offer continuous development, infrastructure consulting, and performance optimization tailored to evolving server needs.
- Long-term project collaboration
- Server infrastructure consulting
- Performance & security optimization
- Ongoing support & system scaling
How I Work
Three Steps. Clear Process.
From initial concept to a stable and secure solution you can rely on.
Foundation
STEP 01
Analysis & Architecture Design
Before writing a single line of code, I take the time to deeply understand your project. My focus is on security, stability, and long-term sustainability.
- Infrastructure & security analysis
- Risk and vulnerability identification
- Architecture design tailored to your needs
Development
STEP 02
Implementation & Testing
Development is carried out with strong emphasis on clean code, performance, and security. Every component is continuously tested throughout the process.
- Custom solution development
- Security & penetration testing
- Performance and stability optimization
Launch
STEP 03
Deployment & Long-Term Support
The project does not end with delivery. I ensure secure deployment and provide ongoing support to keep your system reliable in the long run.
- Secure production deployment
- Monitoring & system supervision
- Maintenance, updates & support
Professional Overview
Development of experience and projects.
Dynasty
Lead Developer & Management
Responsible for the development of key systems for the game server. Architecture design, implementation of custom scripts, security mechanisms including anti-cheat, and database layer management.
OFFSET STUDIO
Developer
Design and development of Discord bots focused on process automation, community moderation, and integration of external APIs based on client requirements.
Skills
Expertise & Experience.
Technologies and domains I actively work with long-term.
Cybersecurity
Simulated attacks, vulnerability identification in web applications and servers, and implementation of concrete security improvements.
Design of detection mechanisms, server-side data validation, and protection against exploits in gaming environments.
Basic network protection, firewall configuration, and traffic monitoring.
Backend & Game Development
Development of complex game systems, performance optimization (resmon), and secure server-side logic design.
Server architecture, REST API development, process automation, and robust Discord bot systems.
Database structure design, query optimization, and efficient relational database management.
Infrastructure & DevOps
VPS and dedicated server management, bash scripting, Docker environments, and basic CI/CD workflows.
Advanced bot interactions, permission systems, and scalable bot architecture.
Technical Background (CNC)
Fundamentals of technical documentation, precision work, and adherence to technological procedures.
Working with measuring tools, material clamping, and basic operations on conventional machines.
Introduction to milling principles and machining processes.
Results that speak for themselves.
Every number represents real projects, long-term collaborations, and a consistent focus on quality, security, and stability.
View ProjectsCompleted Projects
35+
Long-Term Clients
10+
Years of Experience
3+
Average Response Time
<24h
Pricing
Fair Price Range.
Transparent base pricing — no hidden fees.
What You Get
- Custom commands & automation
- Role & permission management
- Moderation & logging system
- Ticket system (optional)
- Database integration
- Performance optimization
- Deployment & configuration
- Source code delivery
- 2 months of free support
What You Get
- Custom server-side scripts
- Event validation & security
- Database integration
- Performance optimization (resmon)
- Built-in security measures
- Refactoring of existing code
- Documentation
- 2 months of free support
What You Get
- Modern HTML / CSS / JS
- Responsive design
- Speed optimization
- Basic SEO structure
- Hosting deployment
- 2 months of free support
What You Get
- React + modern stack
- REST API integration
- Performance optimization
- Modular architecture
- Deployment & configuration
- 2 months of free support
What You Get
- Frontend + Backend
- REST API
- User authentication
- Database layer
- Basic security implementation
- Source code delivery
- Documentation
- 2 months of free support
Need a custom solution? Contact me and I’ll prepare a proposal tailored specifically to your project.
Free ConsultationTestimonials
Client Experience Speaks for Itself.
Long-term collaboration, stable solutions, and trust.
I have been working with Ondřej for several years. He has contributed to multiple projects of mine and has been part of DYNASTY since the very beginning. He was responsible for key systems, backend infrastructure, and server security. He is technically very strong, reliable, and capable of solving even complex problems efficiently.
Boxik
Founder, DYNASTY
Ondřej helped me develop our company website from concept to final deployment. Communication was fast and professional throughout the entire process. The final result is clean, fast, and fully aligned with my expectations. I especially appreciate his reliability and willingness to explain everything in detail.
Japan
Founder of a Czech company
For our Hypercraft project, Ondřej developed custom systems for KitPvP and UHC Run. The solution was fully tailored and optimized for stable server performance. We value his fast communication, professionalism, and ability to adapt systems to the needs of our community.
Hypercraft
Minecraft server project
Contact
Let’s build something great together.
Have an idea, project, or just a question? I’d be happy to hear from you.
Send me a message
I usually respond within 24 hours.