1 day ago
São Paulo, BrazilSenior
Responsibilities
- Develop and sustain the architecture of a real-time decision engine.
- Implement and continuously evolve the solution in production while maintaining security, low latency, and high availability.
- Build backend services using Go, Java, Python, or Node, preferably Go.
- Integrate with third-party fraud prevention, anti-money-laundering, and scoring systems through REST APIs.
- Implement asynchronous processing and messaging for post-decision actions.
- Model transactional data using relational and NoSQL databases.
- Create automated tests and support CI/CD practices.
- Work in an AWS cloud environment.
- Report progress directly, identify risks or gaps proactively, and collaborate with a small team.
Requirements
- Senior backend development experience with Go, Java, Python, or Node; Go is preferred.
- Production experience with REST APIs, messaging, and publish/subscribe systems.
- Experience with relational and NoSQL databases.
- Experience with automated testing and CI/CD.
- Familiarity with AWS cloud environments.
- Preferred experience with critical decision engines, fraud prevention, anti-money laundering, fintech, or payments.
- Preferred familiarity with Datadog observability.
- Ability to work autonomously, adapt to changing priorities, communicate objectively, and collaborate effectively.
Benefits
- People-first, inclusive workplace focused on employee well-being and balancing careers with personal commitments.
- Equal-opportunity and affirmative-action employer.
- Recognition through Great Place To Work, Top Employers, and other workplace awards.
About Experian
Experian builds credit reporting, identity and fraud prevention, and data analytics software that help lenders, insurers, healthcare providers, and marketers make decisions; it also offers consumer credit monitoring and scores. The company earns via data licensing, decisioning software, and subscription services, operates in 30+ countries, is headquartered in Costa Mesa, California, and is a FTSE 100 public company listed on the London Stock Exchange (EXPN); it is one of the three major U.S. credit bureaus.