Senior Software Engineer - Authorizations
About Us
Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you.
Job Description
Responsibilities: 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 the technical design and architecture decisions within the squad. Operate in a highly documented environment, with a focus on 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.
Qualifications
Basic Qualifications: 2+ years of relevant work experience and a Bachelors degree, OR 5+ years of relevant work experience Preferred Qualifications: 3 or more years of work experience with a Bachelor’s Degree or more than 2 years of work experience with an Advanced Degree (e.g. Masters, MBA, JD, MD) For this role, you must be based in Brazil Proficiency in English at B2 level (Intermediate) Experience working in high-scale and high-availability environments. Familiarity with CI/CD pipelines and Docker/Containers. Knowledge of messaging systems and event-driven architectures. Understanding of observability practices (monitoring, tracing, alerting). Background in Agile methodologies and production support. Hands-on experience with Terraform or other IaC tools. 3+ years of experience with Java / Groovy Experience with AWS services: SQS, SNS, DynamoDB, S3, and EventBridge. Solid understanding of distributed systems and microservices. Experience with REST APIs. Proficiency with Git and version control workflows. Strong testing mindset with experience in unit and integration testing. Knowledge of SQL (MySQL or PostgreSQL) and NoSQL databases (DynamoDB, MongoDB). Visa is an EEO Employer Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law. Apply To This Job