Sr. SW Engineer, Authorizations

Summary
The Authorizations squad is responsible for processing and validating financial transactions in real time, ensuring that all operations comply with the authorization rules defined by issuers and clients. We operate directly within the critical payment authorization layer, dealing with complex business logic, high availability, and performance. The team leverages modern technologies and distributed architecture to ensure transactions are secure, fast, and reliable.

What you'll do

• Design, develop, and maintain scalable and resilient systems focused on banking and payment services.
• Build and evolve orchestration layers integrating internal and external services.
• Develop RESTful APIs and reusable components in a microservices-based architecture.
• Collaborate cross-functionally with Product, QA, and DevOps teams to deliver impactful solutions.
• Write unit and integration tests to ensure code quality and system reliability.
• Work with modern engineering best practices, prioritizing security, performance, and scalability.
• Contribute to technical design and architecture decisions within the squad.
• Operate in a highly documented environment, with clear and transparent communication.
• Engage in mentoring, continuous learning, and technical improvement initiatives.

This is a remote position. A remote position does not require job duties be performed within proximity of a Visa office location. Remote positions may be required to be present at a Visa office with scheduled notice. #LI-Remote