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PPRO GmbH Logo PPRO GmbH · IT - Software Development

Senior Software Engineer - Card payments

Brazil, Sao Paulo · Job Posted January 04, 2026
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Job Description

As a Senior Software Engineer in the Card Payments Platform, you will deliver worldwide, scalable and resilient solutions to support card transactions across the globe. Your mission is to ensure the architectural integrity of our core card processing infrastructure, guaranteeing its extensibility and reliability for future growth. This role is critical to the overall PPRO strategy by enabling seamless expansion into new markets and maintaining our competitive edge in global payment solutions.

Job Responsibility

  • Drive the implementation and continuous enhancement of high-volume solutions within the Cards Platform, ensuring high standards for code design, unit, integration, and performance tests
  • Collaborate effectively with Staff Engineers, Product Managers, and cross-functional domain teams globally to align technical roadmaps with business needs
  • Lead knowledge sharing initiatives, clearly documenting architectural decisions and patterns to elevate team understanding and foster technical consistency
  • Influence and shape key technical decisions required to ensure a scalable, resilient, and performant platform that directly supports accelerated company growth

Requirements

  • Solid professional experience (5+ years) developing complex, high-performance systems with in-depth knowledge of Java and the SpringBoot framework
  • Proven experience designing and operating distributed, highly available systems in a major cloud environment (AWS, Azure, or GCP)
  • Hands-on expertise with container orchestration (e.g., Kubernetes) and managing infrastructure through Infrastructure as Code (IaC) principles
  • Proven track record of mentoring engineers, leading technical discussions, and successfully influencing architectural decisions across teams

Nice to have

  • Experience working with high-volume transactional systems, particularly in regulated sectors (e.g., FinTech, E-commerce, or Banking)
  • Proficiency in leveraging observability tools (e.g., Datadog) for proactive monitoring, logging, and complex application troubleshooting
  • Familiarity with other messaging systems (e.g., Kafka, RabbitMQ) and advanced database patterns (e.g., event sourcing)

What we offer

  • Hybrid working with a 3 days / week on site expectation
  • Work from abroad policy, enabling employees to work remotely for up to another 30 days per year
  • 3,000 BRL annual budget for professional growth
  • Leadership cafés, on-the-job training
  • Life insurance, health insurance + dental plan and travel insurance
  • Meal vouchers - BRL 54/ day
  • Enhanced family leave
  • Transportation Voucher
  • Gym membership contribution
  • New Value (Deals & Coupon Platform)
  • Mental Health Platform
  • SESC - private institution programs
  • Pet-friendly office
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