Senior Backend Software Engineer

Hopper
📍 Argentina, Argentina, Argentina 💼 Full-time 🕒 Posted February 21, 2026

Job Description

About The Job
Hopper Technology Solutions (HTS) Checkout combines market-leading payment services and best-in-class fraud detection to enhance the travel experience for users and drive revenue for partners. Our hosted checkout solution offers global coverage and currency support, a comprehensive suite of payment methods and an industry-leading anti-fraud technology.

We are seeking a senior backend software engineer with experience building scalable and robust systems to join our team. As part of a cross-functional team of exceptional engineers and product managers, you will develop new features and provide best-in-class support to help our partners scale their businesses.

Tech Stack

  • Our backend systems are written in Scala, and we use a suite of GCP services with extensive use of GKE, Pub/Sub, BigQuery, and Spanner
  • Containerized microservices architecture with over 200+ services running primarily in Google Cloud Kubernetes
  • We are heavil...

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Job Details

  • Location Argentina, Argentina
  • Job Type Full-time
  • Category Other-General
  • Posted Date February 21, 2026
  • Application Deadline April 02, 2026