Software Engineer, Credit Cycle

Team: IT

Location: Brazil

Commitment: Full-time

Workplace Type: remote

Accountabilities:

• Write, modify, review, and maintain high-quality, testable, efficient code across frontend, backend, and data layers.
• Integrate systems using APIs, messaging queues, relational databases, and non-relational data stores.
• Develop and maintain automated unit, integration, performance, and end-to-end tests.
• Maintain CI pipelines that automatically execute tests and quality checks following code changes.
• Debug complex issues and perform root cause analysis using appropriate engineering and AI-assisted tools.
• Conduct thorough code reviews and enforce engineering quality standards through reviews and static analysis.
• Build and maintain CI/CD pipelines and deploy applications across environments using containerization and orchestration technologies.
• Monitor production applications using observability tools, investigate incidents, analyze logs, identify root causes, and implement corrective actions.
• Optimize applications for performance, cost efficiency, scalability, reliability, and maintainability.
• Apply secure coding practices, including appropriate secrets management, input validation, authentication, and authorization.
• Support API documentation, technical diagrams, developer experience initiatives, and external API publishing.
• Contribute to feature planning and impact analysis while evaluating architectural options for scalable microservices.
• Maintain technical documentation and support compliance with applicable regulatory and audit requirements.

Requirements:

• Bachelor’s or Associate’s degree, or at least 3 years of relevant professional experience.
• 3+ years of professional experience with Java and/or Golang, with strong proficiency in Java and the ability to adapt to other programming languages.
• Experience working in the financial services or payments industry.
• Advanced Git skills, including the ability to resolve team-level version control issues.
• Strong experience conducting code reviews with a focus on quality across technical domains.
• Solid knowledge of automated testing, including unit, integration, performance, and end-to-end testing.
• Experience with Swagger, API documentation, and technical flow diagrams.
• Experience with Terraform and CI/CD technologies such as Argo, Jenkins, Codefresh, or comparable tools.
• Strong understanding of relational database design, non-relational data strategies, and effective data modeling.
• Proficiency with AWS and experience applying cloud technologies to achieve performance, scalability, and reliability objectives.
• Experience designing scalable microservices and evaluating architectural alternatives.
• Ability to identify, troubleshoot, and resolve distributed systems issues.
• Understanding of observability practices, including monitoring, tracing, and alerting, is preferred.
• Experience working with critical or high-availability systems is a plus.
• Strong analytical and problem-solving abilities with a focus on reliability and technical quality.
• English proficiency at B1 level or above for professional communication and technical collaboration.
• Must be based in Brazil.

Benefits:

• 100% remote work from Brazil.
• Full-time employment.
• Opportunity to work on high-volume, cloud-native systems within the financial and payments ecosystem.
• Exposure to modern technologies including Java, Golang, AWS, Terraform, microservices, CI/CD, observability, and distributed systems.
• Opportunity to contribute to secure, scalable systems supporting critical financial workflows.
• Remote work model with potential scheduled visits to an office when required.