True full-stack developer with a heavy backend and infrastructure footprint
Aktualisiert am 29.09.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 29.09.2026
Verfügbar zu: 20%
davon vor Ort: 5%
Angular
Java
Linux
Ansible
Docker
PHP
Python
.NET 4.0
nginx
apache
Grafana
TypeScript
C#
MySQL
MariaDB
Redis
MongoDB
Nagios
Webadministration
Webapplication
Softwarearchitektur
Systemadministration
German
Muttersprache
English
Muttersprache
Danish
Grundkenntnisse

Einsatzorte

Einsatzorte

Aarhus (+300km)
Deutschland
möglich

Projekte

Projekte

1 year 1 month
2025-09 - now

Expanded proficiency in modern Angular development

Software Engineer Angular TypeScript
Software Engineer
  • Expanded proficiency in modern Angular development, particularly in reactive architectures using Signals and the latest Angular framework features
Angular
Angular TypeScript
6 years 4 months
2020-06 - now

Provide technical support and incident response

System Administrator / Software Developer
System Administrator / Software Developer
  • Manage Linux server infrastructure hosting multiple web and game services for 4,000+ users world-wide
  • Deployed comprehensive monitoring systems minimizing downtime
  • Developed and deployed Discord bots and custom plugins using Java
  • Provide technical support and incident response 
Etho Discord / Slabserver
3 years 2 months
2021-08 - 2024-09

Archival system for test data

Backend Developer C# MongoDB Python ...
Backend Developer
  • Developed and maintained REST API serving enterprise clients using C# and MongoDB 
  • Implemented new features and endpoints
  • Maintained Python-based automation tools for data processing
C# MongoDB Python .NET 4.0 Angular Continuous Integration Continuous Delivery
2 years 1 month
2018-08 - 2020-08

Connecting two REST APIs

Backend Developer Java REST
Backend Developer
  • Designed and developed Java-based integration bridge between two REST APIs 
  • Implemented data transformation and validation logic for enterprise systems

Java REST
2 years 3 months
2016-06 - 2018-08

IT Support for a Webdevelopment company

System Administrator Systemadministration Network Security Firewalladministration ...
System Administrator
  • Provided tier 1 & 2 IT support for internal infrastructure 
  • Managed Linux and Windows server environments 
  • Administered network and software infrastructure 

Atlassian JIRA Atlassian Confluence Ansible
Systemadministration Network Security Firewalladministration Atlassian Good Documentation Practice

Aus- und Weiterbildung

Aus- und Weiterbildung

9 months
2024-10 - 2025-06

Computer Science Expert: Software Development

EQR Level 4 Certification ? Completed, IHK Ostwestfalen zu Bielefeld
EQR Level 4 Certification ? Completed
IHK Ostwestfalen zu Bielefeld
Trained under Germany?s rigorous IT apprenticeship system, I bring a structured, engineering-driven approach to custom software development. I specialize in building clean, scalable, and maintainable applications from the ground up

Position

Position

True full-stack developer with a heavy backend and infrastructure footprint. While my day job focuses on modern frontend architecture, my roots span the entire technology stack - from low-level Linux sysadmin tasks, CI/CD pipelines, and cloud environments to robust backend services and responsive user interfaces.

  • Server audits, infrastructure troubleshooting, backend fixes, API integrations, and frontend polish.

  • Fluent in English & German (Bilingual/Native-level), basic professional Danish.

  • Open for small, individual tasks (8?10 hours/week).

Kompetenzen

Kompetenzen

Top-Skills

Angular Java Linux Ansible Docker PHP Python .NET 4.0 nginx apache Grafana TypeScript C# MySQL MariaDB Redis MongoDB Nagios Webadministration Webapplication Softwarearchitektur Systemadministration

Produkte / Standards / Erfahrungen / Methoden

Professional Summary

Experienced software developer with 5+ years of backend development expertise in C#, Java, TypeScript and Python. Proven track record in REST API development, system administration, and database management. 


Technical Skills

Technologies:

  • REST APIs
  • Docker
  • Git
  • Ansible
  • Linux
  • Windows Server


Infrastructure:

  • Web servers
  • networking
  • system monitoring
  • deployment automation


Tools:

  • Office applications
  • version control
  • continuous integration


Key Projects

  • Enterprise API Integration Bridge - Technologies: Java, REST APIs, JSON processing 
  • Community Server Infrastructure - Technologies: Linux, Docker, Python, monitoring tools 
  • MariaDB Performance Optimization - Technologies: MariaDB, Python, performance profiling 

Programmiersprachen

Angular
Experte
Java
Fortgeschritten
Python
Fortgeschritten
C#
Fortgeschritten
PHP
Fortgeschritten
TypeScript
Kotlin
C/C++

Datenbanken

MySQL
Fortgeschritten
MariaDB
Fortgeschritten
Oracle
Fortgeschritten
Redis
Fortgeschritten
MongoDB
Fortgeschritten
SQLite
MSSQL
PostgreQL

Einsatzorte

Einsatzorte

Aarhus (+300km)
Deutschland
möglich

Projekte

Projekte

1 year 1 month
2025-09 - now

Expanded proficiency in modern Angular development

Software Engineer Angular TypeScript
Software Engineer
  • Expanded proficiency in modern Angular development, particularly in reactive architectures using Signals and the latest Angular framework features
Angular
Angular TypeScript
6 years 4 months
2020-06 - now

Provide technical support and incident response

System Administrator / Software Developer
System Administrator / Software Developer
  • Manage Linux server infrastructure hosting multiple web and game services for 4,000+ users world-wide
  • Deployed comprehensive monitoring systems minimizing downtime
  • Developed and deployed Discord bots and custom plugins using Java
  • Provide technical support and incident response 
Etho Discord / Slabserver
3 years 2 months
2021-08 - 2024-09

Archival system for test data

Backend Developer C# MongoDB Python ...
Backend Developer
  • Developed and maintained REST API serving enterprise clients using C# and MongoDB 
  • Implemented new features and endpoints
  • Maintained Python-based automation tools for data processing
C# MongoDB Python .NET 4.0 Angular Continuous Integration Continuous Delivery
2 years 1 month
2018-08 - 2020-08

Connecting two REST APIs

Backend Developer Java REST
Backend Developer
  • Designed and developed Java-based integration bridge between two REST APIs 
  • Implemented data transformation and validation logic for enterprise systems

Java REST
2 years 3 months
2016-06 - 2018-08

IT Support for a Webdevelopment company

System Administrator Systemadministration Network Security Firewalladministration ...
System Administrator
  • Provided tier 1 & 2 IT support for internal infrastructure 
  • Managed Linux and Windows server environments 
  • Administered network and software infrastructure 

Atlassian JIRA Atlassian Confluence Ansible
Systemadministration Network Security Firewalladministration Atlassian Good Documentation Practice

Aus- und Weiterbildung

Aus- und Weiterbildung

9 months
2024-10 - 2025-06

Computer Science Expert: Software Development

EQR Level 4 Certification ? Completed, IHK Ostwestfalen zu Bielefeld
EQR Level 4 Certification ? Completed
IHK Ostwestfalen zu Bielefeld
Trained under Germany?s rigorous IT apprenticeship system, I bring a structured, engineering-driven approach to custom software development. I specialize in building clean, scalable, and maintainable applications from the ground up

Position

Position

True full-stack developer with a heavy backend and infrastructure footprint. While my day job focuses on modern frontend architecture, my roots span the entire technology stack - from low-level Linux sysadmin tasks, CI/CD pipelines, and cloud environments to robust backend services and responsive user interfaces.

  • Server audits, infrastructure troubleshooting, backend fixes, API integrations, and frontend polish.

  • Fluent in English & German (Bilingual/Native-level), basic professional Danish.

  • Open for small, individual tasks (8?10 hours/week).

Kompetenzen

Kompetenzen

Top-Skills

Angular Java Linux Ansible Docker PHP Python .NET 4.0 nginx apache Grafana TypeScript C# MySQL MariaDB Redis MongoDB Nagios Webadministration Webapplication Softwarearchitektur Systemadministration

Produkte / Standards / Erfahrungen / Methoden

Professional Summary

Experienced software developer with 5+ years of backend development expertise in C#, Java, TypeScript and Python. Proven track record in REST API development, system administration, and database management. 


Technical Skills

Technologies:

  • REST APIs
  • Docker
  • Git
  • Ansible
  • Linux
  • Windows Server


Infrastructure:

  • Web servers
  • networking
  • system monitoring
  • deployment automation


Tools:

  • Office applications
  • version control
  • continuous integration


Key Projects

  • Enterprise API Integration Bridge - Technologies: Java, REST APIs, JSON processing 
  • Community Server Infrastructure - Technologies: Linux, Docker, Python, monitoring tools 
  • MariaDB Performance Optimization - Technologies: MariaDB, Python, performance profiling 

Programmiersprachen

Angular
Experte
Java
Fortgeschritten
Python
Fortgeschritten
C#
Fortgeschritten
PHP
Fortgeschritten
TypeScript
Kotlin
C/C++

Datenbanken

MySQL
Fortgeschritten
MariaDB
Fortgeschritten
Oracle
Fortgeschritten
Redis
Fortgeschritten
MongoDB
Fortgeschritten
SQLite
MSSQL
PostgreQL

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