Building scalable products, applied AI systems, and modern engineering workflows

Ryan Fitzgerald

Senior Full-Stack Engineer · Applied AI · Systems Architecture · Canada

Senior full-stack engineer and tech lead with deep experience building production web applications, applied AI workflows, and scalable system architectures across projects of every size.

about
~ a brief

I’m a senior full-stack engineer and tech lead focused on building scalable products, production AI workflows, and the systems architecture behind them. I’ve worked across projects at different stages, from fast-moving product development to complex platforms that require thoughtful technical direction. My background spans hands-on engineering across the stack, with particular depth in applied AI, LLM integrations, automation workflows, and AI-driven development using tools like Codex and other harnesses. I’m most effective in roles that require both execution and technical leadership: shaping architecture, reducing ambiguity, mentoring through implementation, and helping teams ship systems that perform reliably under real-world use.

projects
4 active · selected
2026
Create, design, and schedule TikTok slideshows in one streamlined workflow. Built for speed and scale.
WebNext.jsTailwindTypescriptAI
2025
Runs entirely on your Mac. Fast, on-device AI turns speech into text — fully local, always private. Nothing leaves your machine.
macOSOn-device AISwift
2026
A private workout tracker for iOS
iOSSwiftSwiftUI
2024
A new tab page that's a personal timeline. Beautiful countdowns to upcoming events, and elapsed counters for important moments.
ChromeReact
writings
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