Python backend engineer · Bogotá, Colombia — open to remote
Asynchronous FastAPI services on PostgreSQL, authentication that holds, and the Debian servers, containers and pipelines underneath them.
Two years of production ownership: schema design through to reverse proxy and TLS, with nobody downstream to hand the hard part to.
Physics at Universidad de los Andes behind the mathematical work: Kalman filtering, sensor fusion, and data pipelines that have to be right rather than merely finished.
Backend and DevOps Engineer at Apollyon S.A.S, where I am the sole owner of the backend and the infrastructure it runs on.
Also available for project work and classes.Services
Three systems I owned end to end.
Present
Backend & DevOps Engineer
Co-founded engineering venture building Korvy, an offline-first event tracking platform. Sole backend and infrastructure owner (full-time focus between contracts; maintained on weekends during full-time roles).
Backend & Data Engineer
AI automation studio. Rehired to standardize backend architecture, lead client API delivery, and mentor a growing engineering team from 1 to 5 developers while remaining hands-on.
Backend Engineer
AI-driven multichannel e-commerce platform for small entrepreneurs.