Backend Developer, Java, Spring Boot

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Create and implement RESTful APIs using Spring Boot 3 (Web and WebFlux)

• Develop and uphold intricate KPI calculation logic (SFC Index, ranking, incentives)

• Oversee database schema evolution through Flyway migrations on PostgreSQL

• Integrate with Azure Active Directory (OAuth2 / JWT) for secure authentication and authorization

• Maintain a Redis caching layer to support high-frequency KPI reads

• Connect with external systems

• Dispatch email notifications via SendGrid and push notifications through APNs (Pushy)

• Manage sensitive information using AWS Secrets Manager

• Write unit and integration tests using JUnit 5, Mockito, and Spring Security Test

• Document APIs using OpenAPI / Springdoc UI

• Engage in the upkeep of the Jenkins CI/CD pipeline

⛳️ Requirements

• 4+ years of experience in Java

• Proficiency in Spring Boot 3 (Web, Data JPA, Security, Cache, Actuator)

• Knowledge of Spring Security (OAuth2 / JWT) and Azure AD integration

• Experience with PostgreSQL and Flyway (schema migrations)

• Familiarity with Redis (Spring Cache)

• Competence with Maven

• Understanding of Lombok and MapStruct

• Experience with JUnit 5 and Mockito

• Skills in REST API design

• Proficiency in Git with trunk-based development

🏝️ Benefits

• Health and dental insurance

• Meal and food allowance

• Childcare assistance

• Extended paternity leave

• Partnerships with gyms and health & wellness professionals through Wellhub (Gympass) and TotalPass

• Profit sharing and results participation (PLR)

• Life insurance

• Continuous learning platform (CI&T University)

• Employee discount club

• Free online platform focused on physical, mental, and overall well-being

• Pregnancy and responsible parenting course

• Collaborations with online learning platforms

• Language learning platform

• And many more!