Solutions that seem like magic to others.
I design, code, integrate, automate, test, document, deploy, secure, optimise, monitor, maintain, administer.
FireWizard
I write scripts, build tools, and services tailored to specific needs. I integrate third-party APIs and build data-exchange systems between applications.
From conversations with Product Owners to production. I design and deliver the full deployment cycle – pipelines, artefacts, versioning, and deployment to multiple environments.
I build infrastructure as code and manage cloud environments. I define networks, permissions, and resources – the entire environment can be reproduced in a matter of minutes.
I automate configuration and infrastructure management. I handle proper system scaling to optimise both performance and costs.
I build secure networks and multi-layered infrastructure protection. I manage secrets, write access policies, configure server firewalls, and office networks.
I help developers containerise their applications – from image building and testing, through deployment and large-scale orchestration, to full environment separation.
Full infrastructure visibility through metrics, logs, tracing and alerts – with dashboards that give real insight into system health.
Comprehensive IT for businesses outside the tech industry – consulting, hardware procurement and configuration, website development, ongoing maintenance and support.
FireWizard
My name is Maciej Zwoliński. An analytical mind and curiosity about the mechanisms behind modern technology let me navigate it quite well, explain it to others, and create solutions that address various needs – including those of people who have no desire to understand it and want as little to do with it as possible.
I studied Computer Science at the Faculty of Applied Informatics and Mathematics at the Warsaw University of Life Sciences (SGGW), where I earned the degrees of:
I invest in continuous professional development, with several skills backed by industry certifications:
Since 2019 I have worked as an IT Administrator for companies outside the tech sector, providing comprehensive technical support.
Since 2021 I have been working as a DevOps Engineer in IT companies – from small deployment and operations teams, through mid-size companies, to large corporations.
Since 2025 I have been running my own business and working on building and improving AI-powered solutions day to day.
My LinkedIn profileI take on individual assignments, collaborate on building and maintaining solutions in a part-time capacity, as well as on large projects that require a full-time commitment over many months.
Every task requires an individual approach, and pricing is no different. I issue VAT invoices.
Describe your problem or project – I will respond as quickly as possible.
NIP: 1231572725
ul. Wójtowska 5
05-530 Czersk
"A wizard is never late.
Nor is he early.
He arrives precisely when he means to."