Software Development Engineer, Amazon 1P Credito

Are you excited about building the future of digital lending at massive scale Do you want to design and build systems that power credit experiences for millions of customers in one of the worlds largest and fastest-growing fintech markets

The Credit & Lending team at Amazon Pay is building Amazons next-generation lending platform to enable seamless credit experiences for millions of customers across Latin America. We are looking for a strong Software Development Engineer to join our Brazil engineering team and build highly scalable resilient lending systems from the ground up.

This is a greenfield opportunity. Youll design and deliver critical components of the lending platform including underwriting loan servicing repayments regulatory reporting and customer-facing experiences. Youll work with latest fintech challenges: real-time decisioning payment orchestration compliance automation and financial data integrity at scale.

This role is ideal for an engineer who wants deep ownership loves solving hard technical problems and is energized by the ambiguity and pace of building something new in a regulated high-stakes domain.

What Youll Do
Design and build core services for the 1P Lending platform in Brazilspanning 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 areaAPI design data modeling event-driven flows and integration patterns with internal and external partners.
Build for complianceimplement systems that meet Brazilian financial regulations (Central Bank reporting PIX Open Finance) with auditability and data integrity baked in.
Operate what you buildown monitoring alarming on-call and incident response for your services. Drive high availability and low-latency targets.
Solve ambiguous problemsbreak down complex business and regulatory requirements into clean extensible technical solutions.
Collaborate cross-functionallywork closely with product finance tax risk legal and partner integration teams to translate requirements into working systems.
Contribute to platform reusebuild shared libraries frameworks and architectural patterns that enable scaling across LATAM markets.
Raise the barparticipate actively in code reviews design reviews and hiring. Mentor junior engineers and contribute to team culture.

A day in the life
Own a critical product pillar of the 1P Lending platform in Brazil (define the product vision technical strategy and execution roadmap.
Work with a team of 7-8 SDEs setting a high bar for engineering excellence code quality operational rigor and customer obsession.
Be an engineering voice on the ground driving local execution while staying tightly connected to the broader LATAM and global platform teams.
Design and build highly scalable resilient and secure distributed systems for real-time underwriting loan servicing repayments accounting and compliance.
Drive technical decisions on architecture API design data modeling and system integration with internal services and external financial partners.
Navigate regulatory and compliance complexitypartner with legal finance tax and risk teams to build technology that meets Brazilian financial regulations (Central Bank PIX Open Finance).
Establish operational excellenceown system availability latency monitoring alarming on-call processes and incident management for your product area.
Influence the broader platform by contributing reusable components shared libraries and cross-market architectural patterns.

- Experience (non-internship) in professional software development
- Experience designing or architecting (design patterns reliability and scaling) of new and existing systems
- Experience programming with at least one software programming language

- Experience with full software development life cycle including coding standards code reviews source control management build processes testing and operations
- Bachelors degree in computer science or equivalent

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