Backend Systems & Server Hosting
Steijnium is a self-employed software company specialized in robust backend solutions, server hosting, and GDPR compliance.

Meet Nigel
A Rust Engineer at heart with a deep intrigue for digital technology, specializing in backend systems and server infrastructure.
Professional Journey
My journey in the tech world began with low-level machine programming and circuit design at the age of 12 in 2012. Over the years, I transitioned into office automation and later ventured into full stack development, with a focus on backend systems. I began my professional career in 2018, working primarily on closed-source projects in office automation, logistics, and financial systems.
Approach
My professional approach is structured: I first ensure functionality, then present it for client approval, and subsequently optimize and secure the solution. This method balances efficiency with future-proofing and security. My goal is to develop systems that other developers can easily take over, providing a stable foundation for continued development.
What We Offer
Technical solutions with a focus on backend systems and server hosting.
Hetzner Hosting & Maintenance
Setting up and maintaining servers on Hetzner. Ensuring optimal server performance and uptime.
Ubuntu-based Linux Services
Hosting and infrastructure setup. Security hardening and compliance. System analytics and resource optimization.
PostgreSQL Services
Database procedures and security. Database design and optimization. Comprehensive database management.
Programming & Development
Full-stack development with a focus on backend. Collaborative development. Expertise in Java, C++, TypeScript, and Rust.
DevOps Services
GitLab Continuous integration and deployment (CI/CD) pipelines. Terraform Infrastructure as code (IaC).
Software Testing & Reporting
Comprehensive software testing. Detailed testing reports and analysis. Ensuring software reliability and performance.
Skills & Technologies
A comprehensive overview of technical skills and areas of expertise.
Rust
Expert
Java
Expert
C++
Advanced
JavaScript/TypeScript
Proficient
F#
Favourite syntax
Lua
Favourite scripting language
C++
Favourite hobby project language
Java
Favourite professional language
Rust
Favourite development experience
JetBrains IDE
Primary development environment
Jira & Confluence
Project management and documentation
YouTrack
Issue tracking and project management
GitLab & GitLab CI/CD
Version control and DevOps
Hetzner Cloud CLI
Server management and infrastructure
Cloudflare
Cloudflare Web Security, Management and Monitoring
Programming
Backend and systems development
Server Operation / DevOps
Infrastructure management and deployment
Security
Vulnerability protection & penetration testing