Welcome to Arquidev - my professional brand and, so far, a company of one.
I'm Krzysztof , a seasoned software engineer and architect, currently based in Gdansk. I enjoy solving problems with technology. Especially, crafting tools that make other developers' lives easier. I also occasionally post on my private blog at queil.net and contribute to a few OSS projects as queil.

I've got a vast professional experience in software engineering, mostly in the finance domain:

• technical architecture (.NET, small to medium scale)
• design and implementation of back-end systems (C# & F#) (payment systems, decision engines, domain-specific languages etc.)
• DevOps: build engineering, CI/CD, containers, Kubernetes, observability, etc.
• DevEx: software development workflows, custom SDKs, tooling, IDE extensions, etc.
• apps & systems security
• cloud: AWS, Azure
• research & development
• mentoring and training developers
• working with legacy code

Are you new to building software or want to take your process to the next level? Drop me a line.