Software engineer · Argentina
Christian Maioli
I started writing shell commands in DOS as a kid, before I knew that was programming. Fifteen years later I'm a senior software engineer, mostly full-stack, across payments, music delivery, and healthcare. Currently at TuneCore, based in Argentina.
Contact me
Work
- TuneCoreMusic delivery. Set the team up on Claude Code and shipped to Apple, Meta, and YouTube.
- PayPal · BraintreeIdentity and auth on a payments stack that isn't allowed to go down.
- NewBlueE-commerce: the cart, the currency, the checkout.
- Digital BeingsA hospital platform: patients, prescriptions, billing, audit trails.
- WRAP MediaMultimedia messages at scale, across Rails, Node, and Scala.
- OneNightHotel-booking API and the fraud prevention in front of it.
Personal projects
- MapLearnA world geography game: learn countries and capitals as you explore the map.
- BuzkaTodoSmarter search for MercadoLibre listings.
- AISlangA quiz game that tests you on slang, with a hint and a running score.
- AirnetLive radio, transcribed and searchable: browse what's being said by topic.
- BookPhobiaThis week's non-fiction bestsellers, distilled to what they actually teach.
Tools
I move between languages more than I'd like to admit. Most days it's Rails, React, and TypeScript; I've also shipped a lot of PHP, Java, Scala, Node, Python, and Go. The infrastructure side is AWS, Kubernetes, and Terraform, with the CI that keeps all of it honest. I work in Spanish, English, Portuguese, and German.