Flox, Nix, and Reproducible Software Systems with Michael Stahnke

Flox, Nix, and Reproducible Software Systems with Michael Stahnke

Author: softwareengineeringdaily.com January 8, 2026 Duration: 55:16
Software Engineering Daily
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Modern software development is more complex than ever. Teams work across different operating systems, chip architectures, and cloud environments, each with its own dependency quirks and version mismatches. Ensuring that code runs reproducibly across these environments has become a major challenge that’s made even harder by growing concerns around software supply chain security. Nix is a powerful open-source package manager that builds software in controlled, declarative environments where dependencies are explicitly defined and reproducible. Its functional approach has made it a gold standard for reproducible builds, but it can also be difficult to learn and adopt. Flox is a company that builds on top of Nix, with increased supply chain security and abstractions that streamline the developer experience. Michael Stahnke is the VP of Engineering at Flox and formerly worked at companies including Caterpillar, Puppet, and CircleCI. He joins the podcast with Kevin Ball to talk about Flox, building on top of Nix, how reproducibility underpins software security, the concept of “secure by construction, how deterministic environments are reshaping both human and AI-driven development, and much more. Full Disclosure: This episode is sponsored by Flox.

For anyone curious about how the code running our world actually gets built, Software Engineering Daily offers a clear and consistent look behind the curtain. This isn't about hype cycles or surface-level news; it's a deep, technical conversation with the engineers, architects, and thinkers who are shaping our digital infrastructure. Each episode focuses on a specific technology, practice, or problem, breaking down complex systems into understandable parts. You'll hear detailed discussions on everything from database architectures and programming language design to the organizational challenges of scaling teams and the real-world trade-offs made in production systems. Hosted by softwareengineeringdaily.com, the podcast serves as a reliable source for developers who want to stay informed and inspired, translating the rapid pace of technological change into substantive, lasting knowledge. It’s for professionals who believe that understanding the "how" and "why" is just as important as knowing the "what." By dedicating time to thorough exploration, this podcast provides context that shorter formats simply cannot, making it an essential resource for anyone building the future, one line of code at a time. Tune in to hear unfiltered insights from the people on the front lines, discussing the tools and decisions that define modern software engineering.
Author: Language: en-us Episodes: 100

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