Hype or Game Changer? How Developers Are Actually Using Claude Code

What does day-to-day software development actually look like when AI coding tools like Claude Code, Codex, and LLM-powered agents run the show? In this episode of SaaS That App, Aaron Marchbanks and Justin Edwards are joined by Nolan Alimonti, Senior Architect and Team Lead at Delta Systems, to share how Claude Code and Codex are reshaping their entire workflow, why code quality still matters when AI generates 10x the output, and the critical skills you need to manage AI agents effectively. What You’ll Learn: How to treat AI coding tools as coworkers Why code review and validation are now your critical bottleneck How to use minimal, focused CloudMD instructions instead of massive documentation Why pairing multiple models catches bugs that single models miss How to prevent AI from pushing bad patterns into your codebase Nolan Alimonti is a Senior Architect and Team Lead at Delta Systems, where he tackles complex client projects by uniting front-end speed with backend clarity. With deep experience in React and Ruby on Rails, he’s known for simplifying messy codebases, improving scalability, and steering apps toward cleaner, maintainable architecture. A hands-on specialist in modern Rails development, Nolan has led significant refactors, helping teams migrate from Turbolinks-era code to sleek, serviceable Turbo and Stimulus builds. His goal is to make apps snappier and smoother, while keeping the stack lean and intentional. This podcast is brought to you by Delta Systems, your one-stop shop for front-end, back-end, and full-stack software development. At Delta, Justin and Aaron share the same philosophy when it comes to clients: they treat people like colleagues, not just customers. Maybe that’s why Delta typically spends years working with the same companies: how many software engineering firms can you say that about? So, if you’ve got a big SaaS project in mind but have no idea where to start, come and get a free scope and estimate from Delta Systems on their website. Got a burning idea for an episode, or a SaaS question you absolutely must know the answer to? Leave us a voice memo: https://www.speakpipe.com/SaasThatApp. Highlights: [00:00] From Writing Code to Managing the Machine That Writes It [01:59] Ditching the Browser for Claude Code and Codex [04:25] AI as a Coworker You Delegate To [06:01] Why the First Run Is Never Right [09:11] The Front-End Design Skill That Changed Everything [12:18] More Output, Same Workload [16:16] Pitting Models Against Each Other for Better Code [18:13] The New Bottleneck: Code Review, Not Code Writing [21:08] Why Senior Devs Get 10x Value and Juniors Get 3x [27:36] The Laziest Thing Nolan Got Away With Episode Resources: Aaron Marchbanks on LinkedIn Justin Edwards on LinkedIn Delta Systems Website Saas That App is handcrafted by our friends over at: fame.so Check out our three most downloaded episodes: AI-Assisted Development: Expectations vs. Reality with Richardson Dackam How to Price SaaS for Maximum Growth with Dan Balcauski You're Shipping Constantly - So Why Aren't You Growing? With Daniel Layfield We’d love your feedback. Please take a moment to fill out our audience questionnaire: https://forms.gle/DN8hWFDcE9jwvNKo6 Your input helps us shape future episodes and continue bringing you practical, real-world insights into building B2B web applications.