lumi node studio
LNS / ARCHIVE / LS-001—003
LNS / MUSIC / MD-001—004
rafael dormido
LNS / ENGINEERING / EN-001—006
Selected Engineering Work
I'm a software engineer and creative technologist with over a decade of experience building software across education, industrial systems, music technology, healthcare, and interactive applications.
This selection highlights products and teams I've contributed to professionally.
Education / AI
Beacon Stride, Inc.
Senior Software Engineer · April 2026–present
Contributed to an LLM-powered K–12 tutoring platform serving students, educators, guardians, and district administrators. Built React and TypeScript interfaces for real-time tutoring, image uploads, math input with OCR, session completion, and AI-assisted writing. Implemented content-safety and moderation workflows for text and uploaded images, along with supporting administrative tools and backend services.
React · TypeScript
beacon.tutoring.k12.comIndustrial Systems / Connected Devices
Scanreco
Senior Frontend Developer
Contributed to tools for configuring industrial remote controls, including a 3D model configurator, production file generation, and a desktop application communicating with external hardware over Bluetooth Low Energy. Also worked on device communication workflows involving BLE, UART, and LZ4 compression.
Vue · Electron · BLE
scanreco.comMusic Technology / Audio Software
Elk Audio
Senior Frontend Developer · June 2022–August 2024
Worked on a web-based audio streaming platform using React, WebRTC, and Socket.IO, and developed a modular UI kit for audio plugin interfaces. Built and maintained a cross-platform Electron desktop application integrating frontend interfaces, local services, and audio processing tools through gRPC and WebSockets.
React · WebRTC · Electron
elk.audioConsulting / Mobility
Thoughtworks
Senior Consultant Developer · Spain, hybrid · March 2021–May 2022
Contributed to a mobility platform for people with disabilities, from the inception of a third-party insurance integration through features on both the interface and the backend. The work sat in a microservice architecture and included the path to production, event pipelines, and an accessibility-first interface.
React · Node.js · Kafka
thoughtworks.com
Digital Therapeutics / Interactive Applications
Akili Interactive
E3 UI React Developer · Belatrix Software / Globant
Contributed interface work for Akili's game-based digital treatments. Built React Native screens for the iOS and Android apps and React features for the web app, including API-connected flows and in-product animation.
React Native · React · Redux
akiliinteractive.comHealthcare
Scene Health
Software Engineer · March 2020–March 2021
Contributed to a medication-support platform for patients and care teams — the company then known as emocha, now Scene Health. Built React and React Native interfaces, GraphQL data flows, and serverless services for treatment tracking and facility access.
React · GraphQL · Node.js
scene.health