PL

DevThinks — Jakub Frydryk, full-stack and DevOps developer in Poznań, Poland (EU remote).

With growth in mind
6+ years
professional experience
Full-stack
+ DevOps + administration
EU remote
based in Poznań, Poland
One contact
code to server, end to end

Software development · DevOps · server administration — one studio for the whole stack.

Technology stack
Languages07
C#C#
TSTypeScript
JSJavaScript
PyPython
C++C/C++
PHPPHP
SQLSQL
Frameworks10
.NETASP.NET Core
BlBlazor
ReReact
NxNext.js
SvSvelte
NgAngular
AvAvalonia
WPFWPF
EFEntity Framework
FAFastAPI
Infrastructure & DevOps09
PXProxmox VE
TNTrueNAS
DeDebian
DoDocker
NgNginx
PGPostgreSQL
RdRedis
S3MinIO
WSWin Server
PracticesClean ArchitectureCI/CDCQRS / DDDOAuth / JWTSSL / DNS / VPNReverse proxyTesting
Selected projects
Full-stack + Ops2023–24

Sports community platform

Back-end of a community web app plus the infrastructure behind it: ASP.NET Core 7 with CQRS/DDD, a React + TypeScript front-end, on a self-configured Debian server.

ASP.NET Core 7ReactCQRS/DDDDebian
Web + DevOps2024–now

Camper-trailer rental site

A polished one-page website for a camping & camper-trailer rental business — built in Next.js and TypeScript with SASS, plus the deployment and hosting setup around it.

Next.jsTypeScriptSASSDevOps
Infrastructure2025–now

Self-hosted business stack

A complete private cloud on Proxmox VE and TrueNAS Scale — VMs and containers for mail, DNS, NAS, backups, web hosting, certificates, reverse proxy and VPN.

Proxmox VETrueNASNginxVPN
Server + Network2024

Remote-work office server

A Windows Server 2022 machine for secure remote work at an accounting office — including on-site assembly and an LTE antenna with carrier aggregation.

Windows ServerRemote accessLTE
Software2019–20

Laser-cutter operator HMI

Operator software for large-format laser cutting machines — a C#/WPF interface driving the machine through PLC technology.

C# / WPFPLCHMI
Web2018–19

Healthy-food brand website

A marketing site for a healthy-food producer and distributor — a React front-end with SASS, backed by a PHP/MySQL layer.

ReactSASSPHP / MySQL
DevThinks · NIP 7822950228 · Poznań, Poland · EU remote