Lead Software Engineer

Numbers Payments
Full-time praia grande, estado de são paulo Other-General
Posted:
June 12, 2026
Location:
praia grande, estado de são paulo, Brazil

Job Description

We are looking to hire a Senior Payments Engineer to help build a next-generation payment orchestration platform.



Our company operates in the payments space today, and this role will be instrumental in designing and building the infrastructure that sits between merchants, gateways, processors, and acquiring banks.


The ideal candidate has deep, hands-on experience with modern payment platforms such as Adyen and/or Stripe and understands payment flows at a systems level.

Key Areas of Experience

  • Direct experience building integrations with Adyen and/or Stripe APIs
  • Experience with payment orchestration, intelligent routing, gateway abstraction, and multi-processor environments
  • Deep understanding of card processing, authorization flows, settlement processes, tokenization, vaulting, recurring billing, and end-to-end payment lifecycle management
  • Strong backend engineering background, inclu...

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Job Overview

Job Type: Full-time
Location: praia grande, Brazil
Posted: June 12, 2026
Deadline: July 22, 2026