
Lorenzo Della Mea
Fullstack Engineer · Real-Time Systems
Udine, Italy
Fullstack engineer working on real-time systems. Four years shipping production software for enterprise clients in healthcare logistics and media intelligence, with end-to-end ownership from code to deployment. Security-first by habit: I run the infrastructure I build.
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Termux Restic Backup
2026·Open source·Solo
Encrypted, deduplicated, automatic backups from Android to any cloud, with no root. A single interactive installer sets up restic and rclone inside Termux and registers a daily job with Android's JobScheduler, which survives reboots and only notifies you on failure. Works with any provider rclone supports, such as S3, Backblaze B2, Google Drive and Nextcloud. Written in Bash.
TrailTrace
2026·Freelance·Solo
A platform for tracking athletes' positions during trail running races in real time. Used in production at a race with 100 athletes tracked live simultaneously, broadcast on a big screen for spectators. Developed with VueJs and Go (Gin), using Redis and websockets for real-time updates. It integrates with different tracking systems, such as Owntracks and Traccar Client, over MQTT or HTTP.
Closed source
M-Chrono
2026·Open source·Solo
An offline-first desktop chronometry app for trail running races. A highly intuitive interface shows multiple stopwatches at once, lets you apply the same time across them and edit any recorded value with ease. Exports results to XLSX and CSV. Developed with Tauri 2, Svelte 5 and Rust.
MindWord
2026·Personal·Team of 2Beta
A real-time multiplayer word game for 2 to 6 players, where every round the group tries to converge on the same word. Scoring runs fully locally on a precomputed fastText vector artifact, so a round costs nothing in API calls and resolves in single-digit milliseconds. Synchronous multiplayer: a round starts only once at least two players are connected. Developed with FastAPI and React Native (Expo).
Paranoid Docker
2026·Open source·SoloBeta
Web UI for managing Docker container and Compose stack updates with rollback support. Developed with Go (Echo) and React.
ESP32 Zigbee Coordinator
2026·Open source·Solo
A Zigbee Coordinator that can be configured dynamically. Totally indipendent from Home Assistant. Developed with ESP-IDF (C++).
SempreVerde
2025 - present·Product·Solo
Version 2.0 of Semafero, with completely revised graphics, fully dynamic, implementing notifications and geared towards maintenance by the community. Developed with Expo and Go (Gin).
Lisuseum
2025 - 2026·Client pitch·Solo
An accessible, innovative and versatile museum guide, built to the brief of a real museum. With automatic dubbing using AI models and an editor for articles. Developed with Next.js and Go (Gin).
Glossario Resiano
2023 - present·Personal·Team of 2
A simple glossary to preserve and promote Resian, the language of my native village, in all its variants. Written in Vue and Flask.
Semafero
2022 - 2025·Personal·Solo
An informative website that displays mountain traffic light timings, so you can avoid waiting. Reached more than 100 users per day and earned a special recognition from the municipality, with local press coverage. Developed with Next.js.