k.g
Portfolio · Est. 2026

Kamil
Grzegorczyk.

DevOps & Fullstack engineer building reliable infrastructure and the things that run on top of it.

Open to new opportunities
↳ 2026
Portrait of Kamil Grzegorczyk
BasedJessheim, Norway
RoleDevOps · Fullstack
ModesOn-site / Hybrid / Remote
StatusOpen to Opportunities
01 / About

A decade of building,
breaking, and operating.

Full-stack developer with over a decade of experience across design, system administration and web development.

I work across the whole stack — from provisioning the servers and shaping the CI/CD pipelines that ship code, to writing the application code that runs through them. Currently a DevOps Engineer at Leth Agencies in Oslo, also holding the IT Operations & Support function on extended delegation since late 2025.

Before that, four years as a Software Engineer at Kodeo and several years freelancing on websites, databases and automation. Comfortable in a Linux shell, allergic to flaky deployments, and convinced that good ops is invisible.

02 / Experience

Selected work.

Nov 2025 — Present

IT Operations & Support Lead

Leth Agencies
Full-time · Oslo, Norway · Hybrid · Concurrent role

Holding the IT department's Operations & Support function on extended delegation, reporting directly to the Managing Director and operating with budget authority for IT procurement and vendor decisions. Running this alongside my DevOps engineering work.

Microsoft 365Active DirectoryExchangeNetwork SecurityFirewallIT RiskVendor ManagementIncident ResponseIAM
Jan 2024 — Present

DevOps Engineer

Leth Agencies
Full-time · Oslo, Norway · On-site

Working both sides of the line — building and operating CI/CD pipelines and infrastructure on the ops side, and writing application code on the development side. Day-to-day mix of containerisation, automation, Linux reliability work, and PHP/Laravel development against PostgreSQL.

CI/CDDockerJenkinsLinuxNginxPHPLaravelPostgreSQLCybersecurity
Oct 2019 — Jan 2024

Software Engineer

Kodeo
Full-time · Gjøvik, Innlandet, Norway

Four years building software end-to-end — from system administration to mobile applications. Spanned web work, React Native apps, and computer-vision projects with OpenCV.

React NativeOpenCVComputer VisionMobileSystem AdministrationProgramming
2016 — Oct 2019

Programmer

Freelance
~3 yrs 10 mos · Norway

Independent work across website design, web programming, database management, and scripting — using HTML, CSS, PHP, Python and JavaScript to deliver whatever the brief asked for.

HTMLCSSPHPPythonJavaScriptDatabases
03 / Skills

The toolkit.

DevOps & Infra

  • Docker
  • CI / CD
  • Jenkins
  • GitHub Actions
  • Linux Sys Admin
  • Nginx
  • HAProxy
  • Server Administration
  • Web Servers
  • Git

IT Ops & Security

  • Microsoft 365
  • Active Directory
  • Microsoft Exchange
  • Network Security
  • Firewall Configuration
  • IT Risk Management
  • Vendor Management
  • Incident Management
  • IAM
  • Cybersecurity
  • IT Operations

Backend & Data

  • PHP
  • Laravel
  • Node.js
  • Python
  • PostgreSQL
  • MySQL
  • MongoDB
  • SQL
  • REST APIs

Frontend & Apps

  • JavaScript
  • HTML5
  • CSS
  • React Native
  • Electron
  • Mobile Applications

Specialist

  • Computer Vision
  • OpenCV
  • Machine Learning
  • Programming
  • System Administration
  • Early-stage Development
04 / Education

Where I studied.

Norwegian University of Science and Technology

Bachelor's degree — Web Page, Digital / Multimedia & Information Resources Design

2017 — 2020

Dokka Videregående Skole

Upper Secondary School Diploma — Sciences

2014 — 2017