Professional Profile

I am a software developer with extensive experience in developing web and mobile applications, as well as IT infrastructure. My expertise lies in open-source technologies, system programming, and process automation. I create minimalist solutions such as container distributions and custom development tools. I am passionate about the Rust programming language and Linux ecosystem technologies.

Professional Experience

Senior Developer / IT Architect

Freelance / Personal Projects (2022 – Present)

  • Design and implementation of backend and frontend applications using .NET, Rust, React, and React Native.
  • Creation and integration of APIs, including Garmin API integration.
  • Infrastructure automation with Ansible, MassTransit, RabbitMQ, and containerization using Docker.
  • Development of system tools and custom Linux distributions.

Developer / IT Administrator

Own Business Activity (2014 – 2022)

  • Development and maintenance of the RAM Kontroler application.
  • Server, network, and IT infrastructure management.
  • Implementation of automation solutions and monitoring systems.

Skills

Programming

  • Rust (Beginner) ░░░░░▒▒▒▒▒
  • .NET (C#) (Advanced) ░░░░░░░░░▒
  • Python (Intermediate) ░░░░░░▒▒▒▒
  • JavaScript (Intermediate) ░░░░░░▒▒▒▒
  • Bash (Intermediate) ░░░░░░▒▒▒▒

Frameworks

  • React, React Native, Hugo

DevOps & Infrastructure

  • Automation: Ansible, MassTransit, RabbitMQ
  • Containerization: Docker, Proxmox, Kubernetes
  • Networking: MikroTik RouterOS, VLAN, Zyxel, TP-Link

Technologies

  • GitHub Actions, CI/CD
  • MQTT, API integrations (e.g., Garmin)
  • Linux, Alpine Linux, minimalist container distributions

Soft Skills

  • Effective team communication and collaboration
  • Project management and technical planning
  • Complex IT problem-solving

Personal Projects

  • RAM Kontroler: Author’s application for managing RAM resources (currently reviving)
  • Minimalist Linux Distribution: Custom Linux distribution with the OtterPkg package manager (Rust)
  • Unity Roguelike Game: Game featuring a unique hero (otter) with procedurally generated levels

Contact