Podcast
Software Defined Interviews
Hosted by Software Defined Talk · EN
Deep discussions about technology, enterprise IT, and the like
11episodes
Episodes
Newest firstAll episodes
Episode 123: Deming, DevOps History, AI Risk, and Critical Thinking, with John Willis
3w ago01:09:32Tap to summarizeW. Edwards Deming was a physicist, statistician, and quality theorist who taught post-war Japanese manufacturers what eventually became the Toyota Production System - and, decades later, DevOps. John Willis, one of the founders of the DevOps movement and the author of a book on Deming, walks Whitney and Coté through that lineage: Deming's system of profound knowledge (theory of knowledge, variation, psychology, and systems thinking), how it landed at Toyota, and how it threads through Lean software development into modern delivery practice. From there, the conversation turns to what the industry is getting wrong about AI: bragging about K-LOC and token counts instead of value, treating probabilistic systems with old deterministic notions of risk, and forgetting the social-technical lessons we already paid for. Along the way: VC moats and the buy-versus-build conversation inside large organizations, David Foster Wallace's "This is Water" and the ladder of inference, Jevons Paradox and whether AI gets us a three-day work week or a six-day one, and what CS students should be learning besides how to code. Also a brief detour into why John would want fifteen minutes with Bill Clinton. You can watch the video version of this episode as well, if you prefer that kind of thing. Mentions: John on LinkedIn - the entry point to his author portal and writing. John's book on Deming, Deming's Journey to Profound Knowledge. John's book on AI, Rebels of Reason. The DevOps Handbook, which John co-authored with Gene Kim, Jez Humble, and Patrick Debois. Donella Meadows, Thinking in Systems. Steven Spear, The High-Velocity Edge. Mary and Tom Poppendieck, Lean Software Development. David Foster Wallace, "This is Water" commencement speech. The 1980 NBC documentary If Japan Can, Why Can't We?.
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Episode 122: Hardened Runtimes, the CEO Job, and Raising as an All-Woman Founding Team, with Emily Long
Apr 2301:07:59Tap to summarizeWhitney and Coté talk with Emily Long, CEO and co-founder of Edera, about building a hardened container runtime that secures infrastructure foundations instead of chasing detect-and-respond alerts. Emily describes how Edera lets teams swap in a new container runtime without re-platforming or adopting yet another zero-trust migration, and why the "zero days as the new hotness" landscape makes that kind of structural change worth doing. The conversation also covers her jump from COO to CEO - the ambiguity of the COO title, what actually changes when you're the one absorbing every decision - and what it's like raising a deep-tech Series A as an all-woman founding team, including the downside-vs.-upside question pattern VCs fall into and the now-classic "I just Googled Kubernetes and I know more than you do" pitch moment. They open with a long detour on to-do lists, Claude Code, and whether AI tooling just keeps expanding the list of things you feel obligated to do. You can watch the video version of this episode as well, if you prefer that kind of thing. Edera. Emily Long on LinkedIn. Rachel Chalmers, an Edera investor, was on the show a few episodes back. Special Guest: Emily Long.
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Episode 121: Art Degrees, Sun Microsystems, and How Kubernetes Scales Contributions, with Josh Berkus
Mar 401:13:44Tap to summarizeWhitney and Coté discuss with Josh Berkus (Red Hat, Kubernetes contributor) how liberal and fine arts degrees (philosophy, photography, sculpture, pottery) apply to tech careers. Berkus details how early hardware experience influenced his database performance work, noting hardware's renewed relevance with AI and multi-arch computing. The conversation covers Sun Microsystems’ 1990s internet role, internal politics, and its MySQL/Postgres strategy. They examine open source's shift from end-user to vendor-driven models, foundations' roles, and contributor incentives. Berkus describes Kubernetes release processes, contributor-experience programs, and its resilience to low-quality AI contributions. You can also watch the video recording of this episode if you prefer that kind of thing. Josh's home page on the World Wide Web. And, check out Josh's pottery store, Fuzzy Chef.Special Guest: Josh Berkus.
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Episode 120: Progressive Delivery, with Heidi Waterhouse
Feb 1801:08:02Tap to summarizeWhitney and Coté talk with Heidi Waterhouse, co-author of the book Progressive Delivery. You can watch the video of the recording as well, if you're into that kind of thing. Heidi on the World Wide Web: LinkedIn. Her Website. The book, Progressive Delivery.Special Guest: Hedi Waterhouse.
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Episode 119: AI, open source, talent, and more, live at cfgmgmtcamp 2026, with Andrew Clay Shafer
Feb 500:53:15Tap to summarizeSpotting talent, getting innovation adoption and driving use, open source, AI, and developing taste - those are the major topics Coté and Andrew discussed this week at the live reading. Also, a framework for creating the perfect burger. This was recorded at cfgmgmtcamp 2026, in Ghent, Belgium. Thanks to the staff for making it happen! You can watch the video recording of this episode as well, if you're into that kind of thing. If you missed cfgmgmtcamp this year, keep an eye on cfgmgmtcamp for next year - it's a great conference to start the year with. Check out Andrew in LinkedIn.Special Guest: Andrew Clay Shafer.
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Episode 118: AI Doesn’t Fix Bad DevOps: Lessons from 15 Years of DORA Data, with Nathen Harvey
Jan 2101:14:50Tap to summarizeCoté and Whitney talk with Nathen Harvey, who leads the DORA research program at Google Cloud. They talk about what 15 years of DevOps and delivery data actually says about AI. The answer feels something like "it makes you even better at what you're already good at." High-performing teams get better, while struggling teams just move faster into bottlenecks. They talk about AI-assisted software development, why throughput is rising while stability drops, how culture still beats tools, and why “user-centric” work remains stubbornly hard despite being obvious. You can watch the video version of this episoode in YouTube, if you prefer that kind of thing. Check out Nathen in LinkedIn.Special Guest: Nathen Harvey.
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Episode 117: From Platform Engineering to Stand-Up Comedian, with Lian Li
Jan 701:09:30Tap to summarizeIn this episode, Whitney and Coté talk with Lian, a "cloud-native human" with a 15-year career in tech. Lian discusses her transition from tech to performance art, her experiences in amateur musical theater, stand-up comedy, and improv theater. She talks about platform engineering, the importance of community building in tech, and balancing professional life with personal projects. They also cover her unique improv workshops for engineers at conferences and the popular KubeCon karaoke parties she organizes. If you prefer video, you can watch that. Mentions: Lian's home page on the World Wide Web. Lian's LinkedIn. One of Lian's talks discussed: "Many Cooks, One Platform: Balancing Ownership and Contribution for the Perfect Broth," Lian Li, KubeCon EU 2025. Kuberoke. Lian's workshops. Also, Coté on a magazine cover. Special Guest: Lian Li.
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Episode 116: The Octopus Organization, with Jana Werner
Dec 2401:13:49Tap to summarizeThe Octopus Organization is a great collection of organization anti-patterns. This week, one of the co-authors, Jana Werner talks with Whitney and Coté about those patterns and her own experiences. They go over topics like reading habits, the role of business books, decision making, ownership, curiosity in organizations. practical steps to avoid common corporate anti-patterns, the importance of clear communication and leadership principles, and rubber pigs. You can also watch the video version of this episode if you prefer that kind of thing. Check out the book, The Octopus Organization. Also, an HBR overview article on the book. And find Jana Werner in LinkedIn. She's also talked with Coté a couple of other times, back in 2020 and then in 2024.Special Guest: Jana Werner.
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Episode 115: The AI Tools Lab, conferences, devrel, with Jason Hand
Dec 1001:14:42Tap to summarizeWhitney and Coté chat with Jason Hand. They discuss the challenges and rewards of organizing conferences, the impact of the pandemic on in-person events, and the nuances of developer relations. Jason shares his experiences with AI Tools Lab, vibe coding, and personal projects such as developing his own tools to replace commercial SaaS products. They also talk about devrel differences at large vs. mid-sized companies, and how to maintaining personal energy and sanity in high-demand roles. Check out just about everything Jason Hand related at his home page on the World Wide Web. If you prefer video, check out the video of this episode.Special Guest: Jason Hand.
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Episode 114: Whitney goes to KubeCon
Nov 2601:09:21Tap to summarizeThis week, Whitney Lee joins us to discuss KubeCon news, Coding Assistants, and conference tips. Plus, vegan food and note-taking recommendations. Watch the YouTube Live Recording of Episode 547 This is a cross-over episode with Software Defined Talk.
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