Svelte & PixiJS App Upgrade

I have a production web application written in Svelte and TypeScript that relies heavily on PixiJS for its canvas-based visuals. The core build is stable, but several areas now need polish and extension. I’m looking for a developer who is comfortable jumping into an existing codebase, identifying weak spots, and delivering incremental improvements without disrupting live traffic. Here is the immediate scope: • Refactor and tidy selected Svelte components so styling is easier to maintain and responsive across modern browsers. • Improve the PixiJS scene code to keep frame rates high even as we add sprites and filters. • Replace a handful of ad-hoc JavaScript helpers with clean, typed utilities. You’ll be working in a repo that already uses Vite, ESLint, Prettier and GitHub Actions. I’ll grant access, walk you through the current architecture, and outline the first milestones; each will be small enough to review in a single pull request. Acceptance criteria for every commit: • No console errors or warnings. • TypeScript passes strict mode. • Lighthouse performance score holds steady or improves. If you have shipped Svelte apps that leverage PixiJS before—and enjoy the mix of UI work, animation tuning and code hygiene—let’s get started.

Project ID: 40265888