Juan José Ospina — Software engineer and co-founder of Hyvento

Projects

Tracker for the Panini FIFA World Cup 2026 album: 980 stickers, 48 teams, cross-device sync and a public REST API for the catalog.

Hyvento's aviation SaaS: search and compliance tracking for Airworthiness Directives from 7 authorities (FAA, EASA, Transport Canada, ANAC…) in one workspace.

Headless CMS and collaborative workspace engine: multi-tenant workspaces, nested documents and realtime CRDT co-editing.

Retro CRT-styled ASCII workstation: turns images, video, webcam and audio into ASCII art and exports it as GIF or WebM.

Corporate site for a Colombian high-voltage electrical infrastructure firm: substations, grids and solar generation.

NASA Space Apps 2025: exoplanet detector with LightGBM models specialised for the Kepler, TESS and K2 missions.

Uploads of 12 GB+ files to Google Cloud Storage using Resumable Uploads and Signed URLs.

Booking web app for beauty services that computes availability from each procedure's duration.

Flask newsletter system with subscriber management, an admin panel and email delivery.

ProjectsClick to open

About me

World Cup 2026 Tracker — Tracker for the Panini FIFA World Cup 2026 album: 980 stickers, 48 teams, cross-device sync and a public REST API for the catalog.

Zephr — Hyvento's aviation SaaS: search and compliance tracking for Airworthiness Directives from 7 authorities (FAA, EASA, Transport Canada, ANAC…) in one workspace.

SyncScript — Headless CMS and collaborative workspace engine: multi-tenant workspaces, nested documents and realtime CRDT co-editing.

ASCII-TEXTRONIX — Retro CRT-styled ASCII workstation: turns images, video, webcam and audio into ASCII art and exports it as GIF or WebM.

JCAG S.A.S — Corporate site for a Colombian high-voltage electrical infrastructure firm: substations, grids and solar generation.

Exoplanet Detector — NASA Space Apps 2025: exoplanet detector with LightGBM models specialised for the Kepler, TESS and K2 missions.

GCS Resumable Upload — Uploads of 12 GB+ files to Google Cloud Storage using Resumable Uploads and Signed URLs.

Agendamiento Dinámico — Booking web app for beauty services that computes availability from each procedure's duration.

Newsletter NoLit — Flask newsletter system with subscriber management, an admin panel and email delivery.