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Software Development Engineer, Amazon 1P Credito

Amazon· Software Development
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Hybrid (Sao Paulo, SP)Full-timePosted yesterday

About the role

Software Development Engineer sought to design and build scalable lending systems for Amazon Pay’s 1P Credito in Brazil, focusing on underwriting, servicing, repayments, regulatory reporting, and customer-facing experiences in a greenfield fintech environment for LATAM.

Responsibilities

  • Design and build core services for the 1P Lending platform in Brazil—spanning underwriting, servicing, repayments, accounting, and compliance.
  • Write high-quality, production-ready code for backend and frontend services, with a focus on reliability, testability, and operational excellence.
  • Own system architecture decisions for your area—API design, data modeling, event-driven flows, and integration patterns with internal and external partners.
  • Build for compliance—implement systems that meet Brazilian financial regulations (Central Bank reporting, PIX, Open Finance) with auditability and data integrity baked in.
  • Operate what you build—own monitoring, alarming, on-call, and incident response for your services; drive high availability and low-latency targets.
  • Solve ambiguous problems—break down complex business and regulatory requirements into clean, extensible technical solutions.
  • Collaborate cross-functionally—work with product, finance, tax, risk, legal, and partner integration teams.
  • Contribute to platform reuse—build shared libraries, frameworks, and architectural patterns for scaling across LATAM markets.
  • Raise the bar—participate in code reviews, design reviews, and hiring; mentor junior engineers and contribute to team culture.
  • Own a critical product pillar of the 1P Lending platform (define product vision, technical strategy, execution roadmap).
  • Work with a team of 7-8 SDEs; drive local execution while aligning with LATAM/global teams.
  • Design and build scalable, resilient distributed systems for real-time underwriting, loan servicing, repayments, accounting, and compliance.
  • Drive architectural decisions on API design, data modeling, and system integration with internal/external partners.
  • Navigate regulatory complexity—partner with legal, finance, tax, and risk to meet Brazilian regulations (Central Bank, PIX, Open Finance).
  • Establish operational excellence—own system availability, latency, monitoring, on-call processes, and incident management.
  • Influence broader platform by contributing reusable components and cross-market architectural patterns.

Qualifications

  • Experience (non-internship) in professional software development
  • Experience contributing to the architecture and design of new and current systems
  • Experience programming with at least one software programming language

Skills

Required:Software developmentArchitecture and designBackend development
Nice to have:Frontend developmentRegulatory/compliance awareness
Last updated Oct 25, 2026. Interested? Apply on the company site.

About Amazon

Amazon.com, Inc. or its affiliates

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