Pleno Backend Software Engineer - Campinas/SP

Software Engineering Campinas Brazil Hybrid Mid Full-timeMay 12, 2026

Core Responsibilities

Develop, maintain, and optimize RESTful APIs and backend services using Java and Spring Boot. Implement and integrate SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) databases. Ensure code quality through unit and integration testing, and participate in code reviews and pair programming.

Requirements

Practical experience with Java (Java 17+), Spring Framework (Spring Boot, Spring Data, Spring Security). Knowledge of relational databases (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis). Experience with RESTful APIs, messaging (Kafka, RabbitMQ), and CI/CD tools like Jenkins or GitLab CI.

Key Skills & Technologies

Java Spring Boot PostgreSQL MySQL MongoDB Redis Kafka RabbitMQ Git Agile methodologies

Additional Information

Experience Level

Mid-Level

Job Language

Portuguese

Employment Type

Full-time

Work Mode

Hybrid