HI, I’M ILLAN — BUT YOU CAN CALL ME WILL.

I build useful things with personality.

Full-stack developer from Brazil turning real workflows and slightly weird ideas into focused web products, creator tools, and browser games.

SEE WHAT I’VE BUILT ↓ GITHUB ↗

▦ SELECTED WORK

PRODUCTS, NOT JUST SCREENS

A focused selection of shipped products and systems. Each project shows the problem, what I owned, and the engineering evidence behind it.

PRODUCT · DISCOVERY · 3D UI

A Brazil-first movie discovery experience built as a tactile VHS rental store.

PROOF Key-safe Worker, TMDB integration, Stremio handoff, accessible fallback, and automated coverage.

LIVE ↗ CODE ↗

FULL-STACK · OPERATIONS · DATA

An operations platform for shows, performers, bar sessions, inventory, finance, and calendars.

PROOF Next.js, TypeScript, PostgreSQL, Drizzle migrations, service boundaries, and 70 tests.

APP ↗ CODE ↗

MEDIA · CLI · LOCAL-FIRST

One local CLI that turns long performance footage into reviewed, captioned vertical clips.

PROOF Deterministic FFmpeg pipeline, local transcription, human review gates, and 131 test functions.

CODE ↗

PRODUCTIVITY · AUTH · DATA

A daily retro workspace with cloud sync, local fallback, and protected external integrations.

PROOF Supabase authentication, RLS-protected cloud data, and a key-safe Worker boundary.

LIVE ↗ CODE ↗

BROWSER GAME · STATE SYSTEMS

A 100-day comedy-career roguelite with branching progression and multiple endings.

PROOF Versioned saves, content registries, deterministic state transitions, and tested mechanics.

CODE ↗

GAME MOD · DATA INTEGRITY

A map-first encounter guide built from each player's imported game data.

PROOF Data-driven overlays and verified desktop and Android packaging.

MOD ↗ CODE ↗

✦ AVAILABLE FOR THE NEXT BUILD

I’m looking for remote full-stack and front-end work where product sense, ownership, and clear communication matter.