Should startups only hire senior developers? The conventional wisdom says yes, but what if hiring junior developers is actually a startup's secret weapon for building a strong, collaborative culture? In this episode, we talk to Purity Health's Chief Technology Officer, David Andrews, and Chief Product Officer (and NSS grad!) Fletcher Watson. David and Fletcher share why they've made it a priority to hire junior developers from the beginning. They discuss how they create a supportive culture, mentor new team members, and help them find their career paths. Plus, we get a real-world look at how their team uses generative AI tools like GitHub Copilot and the "strong guardrails" they’ve put in place—like mandatory code reviews and complete test coverage—to ensure quality. This is a must-listen for aspiring developers who want to know what supportive companies look for and how great teams are built or startups looking to hire junior developers. 00:33 Welcome & Introduction 01:06 Fletcher Watson's Journey: From Teaching in Korea to NSS 03:58 David Andrews' Story: A Serial Entrepreneur & Technologist 06:04 Roles at Purity Health: CTO vs. CPO 07:01 What is Purity Health? (Mission & Tech Stack) 11:53 The Startup Case for Hiring Junior Developers 14:42 Why Juniors Are Key for Building Culture 20:42 How to Mentor: Making Juniors Feel "Comfortable" 27:57 Helping Developers Find Their Path 38:25 Integrating Generative AI at a Startup 39:35 "Strong Guardrails" for Using AI 44:10 Using AI to Build and Review Tests 50:15 Build Guardrails to Avoid "AI Salvage" 53:47 Technology Guilty Pleasures 57:18 Final Thoughts LINKS: Purity Health: https://www.purity-health.com/ Nashville Software School: https://nashvillesoftwareschool.com GitHub Copilot: https://github.com/features/copilot