Software Developer

Cody Eisenbach

Building reliable systems with Next.js & TypeScript.

I’m a software developer based in Austin focused on performance-minded web applications. I work primarily on large, user-facing systems where clarity, maintainability, and correctness matter as much as shipping features.

Specializing in long-lived production systems, ensuring changes are introduced without breaking existing behavior, performance, or SEO across thousands of rules and variants.

Next.jsTypeScriptReactNode.jsTailwind CSS

Selected Work

Text Waves generative typography animation

Text Waves

A real-time generative typography system that animates grid-based text using concentric waves and distance-based falloff using HTML Canvas.

TypeScriptReactNext.jsHTML CanvasMath & GeometryrequestAnimationFrame
  • Large-Scale ProductionEngineered and maintained high-scale production systems, supporting thousands of business rules and tens of thousands of product variants.
  • Architecture MigrationContributed to migrating a large-scale production storefront from the BigCommerce Stencil Framework to a modern, Next.js based, headless architecture.
  • Full Stack & AlgorithmsBuilding full-stack features, ranking algorithms, and interactive 3D experiences with a focus on scalability.