Java Back-end Developer (Hybrid - São Paulo)

About the Role

We are looking for a Java Developer to work as a Back-end Developer.

You will be responsible for developing robust solutions using Java 21, Spring Boot, and JPA, as well as automating processes and meeting project demands, support needs, and regulatory requirements for the Foreign Exchange (FX) area.

The role requires ownership throughout the entire software development life cycle (SDLC), from development to testing, deployment, stabilization, and maintenance of solutions. You will also actively participate in agile ceremonies and collaborate with multicultural teams, including teams based in Spain.

Key Responsibilities

• Develop back-end solutions using Java, Spring Boot, JPA, and process automation.
• Address project demands, support needs, and regulatory requirements for the Foreign Exchange (FX) area.
• Receive guidance from Product Owners and Technical Leads.
• Mobilize multicultural teams, including infrastructure, change management, and global teams.
• Support technical decision-making for FX systems.
• Participate in agile ceremonies: Planning, Refinement, Review, and Retrospective.
• Estimate efforts, identify impacts, risks, and questions, and suggest improvements.
• Work across the entire SDLC: develop, test, deploy, stabilize, and maintain solutions.
• Create and execute technical tests.

Mandatory Technical Requirements

• Java 21.
• Spring Boot.
• JPA.
• SQL and NoSQL.
• Relational databases.
• ETL/ELT concepts.
• Data Lake.
• Data Quality.
• Process automation.
• Infrastructure knowledge.
• Microservices architecture.
• CI/CD with Jenkins or CloudBees.
• OpenShift.
• Git.
• GitHub and GitHub Actions.
• Kubernetes.
• Kafka or equivalent.
• RESTful APIs and OpenAPI/Swagger.
• SOLID principles.
• Unit testing.
• SDLC mastery.
• Agile methodologies (Kanban).
• Generative AI tools (Copilot, Devin, and Windsurf).

Desired Technical Requirements

• Knowledge of Foreign Exchange (FX) systems.
• Functional knowledge of FX products.
• Cases or experience with Generative AI.
• Technical English for reading documentation.
• English for interacting with global teams.
• Spanish.
• Experience in multicultural environments.
• Hexagonal Architecture (Ports and Adapters).
• Observability (logs, metrics, and traces).
• Cloud: Azure, AWS, or GCP.
• Integration testing and contract testing.
• API Security: OAuth2, JWT, OpenID Connect.
• Integration with Camunda.

Behavioral Requirements

• Ownership in driving demands.
• Clear communication with technical and business areas.
• Mobilization of multidisciplinary and multicultural teams.
• Collaboration in an agile environment.
• Analytical skills to assess impacts, risks, and solutions.
• Consultative mindset to support technical decision-making.

Additional Information

The role involves increasing interaction with global teams, especially in Spain. English and Spanish are important differentiators for collaborative daily work.