Thomas Byern

Thomas Byern

Senior System Designerbyern.devWarsaw, Poland

I am a software engineer by trade, but not by identity alone. I care about systems, incentives, and long-term consequences—technical and social. I enjoy building things that are meant to last, understanding how they fail, and questioning defaults that everyone else seems to accept without thinking. Programming pays the bills; thinking about architecture, resilience, and unintended side effects keeps me interested. Outside of work, I am deeply into self-hosting and running my own infrastructure—not as a hobby for its own sake, but as a practical form of independence. Over time, I have been deliberately stepping away from large centralized platforms, reclaiming my data, and reducing my reliance on services whose business models are misaligned with my values. Privacy is not an aesthetic preference for me; it is a prerequisite for autonomy. I am also intentionally biased toward European technology, open standards, and federated systems. Not out of nostalgia or ideology, but because diversity in technology ecosystems matters, and monocultures fail in predictable ways. I believe the Fediverse is less about “another social network” and more about restoring choice, agency, and local control. You will mostly find me writing about technology, systems, tools, and work—sometimes critically, sometimes constructively, occasionally with dry humor. I value signal over noise, nuance over outrage, and calm discussion over performance.

Skills

.NETC#TypeScriptWebSelf-HostingLinuxDevOpsDockerSoftware EngineeringSoftware ArchitectureSystem DesignAzure

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