About

Senior Full-Stack Developer | Architecting high-traffic headless commerce at scale

I build and maintain headless e-commerce platforms serving millions of weekly users across multiple countries. Currently driving technical strategy at Michael Hill Jeweller, I specialize in end-to-end feature ownership—from initial scoping and proof-of-concepts through to production delivery and long-term maintainability.

What I've been focused on:

• Platform modernization: Led a ground-up Nuxt 2 → Nuxt 3 rewrite, delivering incrementally using Cloudflare Workers to route traffic seamlessly with zero customer disruption
• Resilient payments: Redesigned critical gift card split payment scenarios to ensure accurate payments and proper error handling and observability.
• Global scale: Shipped fully localized checkout experiences across 4 languages with feature flags and A/B testing for safe experimentation
• Developer velocity: Built automated CI/CD pipelines enabling reliable 2-week release cadences across monorepo and microservice architectures

Tech stack: TypeScript • Vue/Nuxt • NestJS • Salesforce Commerce Cloud • Cloudflare Workers • Azure • Docker

Beyond the code, I mentor junior developers, act as primary code reviewer across multiple repositories, and partner closely with product and design to translate complex requirements into scalable, user-centric solutions.

Open to connecting with engineers and leaders in e-commerce, headless architecture, and modern TypeScript ecosystems.

LinkedIn · GitHub · kfoenander98@gmail.com · +61 477 020 777