About Rebill

Rebill.com is modern payment infrastructure purpose-built for digital businesses and global companies scaling in Latin America.

Through one API and a single contract, companies can process both domestic and cross-border payments, using the rails people truly rely on in LatAm: cards, installments, wallets, bank transfers, and cash. Our platform is designed for higher acceptance and real revenue, not just access.

For recurring businesses, Rebill also provides the most advanced subscription billing engine in the region, with automated recovery of failed payments, invoicing, and multi-currency settlement in USD or local currencies.

We stand out for execution, transparency, and real human support, helping companies scale across key markets without stitching together multiple providers.

Rebill is backed by leading global investors such as Tiger Integral, Y Combinator (W22), Soma Capital and SV Angel, and angels including Guillermo Rauch (Vercel) and Arash Ferdowsi (Dropbox).

About the role





This is the first seat we open alongside our Head of Customer Success & Support, and it comes with unusual room to shape how the function works.

There is an operation running today: merchant cases resolved every day, live relationships with acquirers and service providers in each market, recurring reports customers count on, and an automation layer that already handles part of the volume. It works, and so far it has been carried by one person. Which means everything you take on has weight from the first week, and very little of it has to go through anyone else first.

You are not inheriting written processes to execute. You are absorbing a live operation, learning it in depth, and then deciding what holds, what gets rebuilt and what stops being done by hand. If you have wanted to take an operation that already works and decide where it goes next, this is unusually direct access to that.

Why this role exists

In payments, support is where a merchant finds out whether

📌 Payments Support Specialist (Buenos Aires)
🏢 Rebill.com
📍 Buenos Aires