Will McCambley

Software engineer in Vancouver, WA. At Sirona Medical I build the browser-based viewer radiologists use to read CT, MR, and PET studies.

Outside work I make music tools and small games.

Will McCambley

Projects

  • ChordBoy

    A MIDI chord controller for playing jazz voicings from a computer keyboard. React, TypeScript, Web MIDI, Tone.js

  • Patch Boy

    A chord instrument with eight sample voices, each with its own MIDI port and channel. React, TypeScript, Web Audio, Web MIDI

  • kitboy

    Builds drum kits and exports them for the MPC, M8, SP-404 MK2, and Ableton. React, TypeScript, Web Audio, JSZip

  • SplitBoy

    A desktop app that splits songs into stems with Demucs. Electron, FastAPI, PyTorch

  • SquidMaps

    A shared map of squid sightings, with photos. React, Google Maps, Supabase

  • Radio SquidMaps

    One stream everyone hears at the same time, with chat. It's also the player in the top bar. WebSockets, audio streaming

  • Ski Conditions

    Weather and lift status for resorts in the Pacific Northwest, Colorado, the Northeast, and Japan. React, Leaflet, Express, Open-Meteo

  • Stupid

    A multiplayer climbing card game for phones. Bots fill empty seats. React, Socket.io, Fastify

  • Blink Drive

    Multiplayer space combat in the browser, with gamepad support. Python, FastAPI, WebSockets, Canvas

  • Wandering Cat

    A Chrome extension that sets a pixel cat loose on any web page, like the one walking around this one. JavaScript

Work

Sirona Medical · Staff Software Engineer

2021 – present

I'm the main engineer on Sirona's diagnostic image viewer and own its imaging code, the layer that turns DICOM data into pixels.

  • Replaced a licensed third-party renderer with our own VTK.js viewport.
  • Built the core reading tools: window/level, measurements, ROI annotations, MPR, linked scrolling, and localizers.
  • Designed composite stacks and prior-study matching, which make fused PET/CT possible.
  • Led a multi-year DICOM conformance effort on the windowing and VOI LUT pipeline.
  • Own the viewer's memory use and speed, from a 50 GB LRU pixel cache to a 53% cut in main-thread time when priors load.
React, TypeScript, VTK.js, WebGL, DICOM

Music

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    /music

Photos