senior java developer engineer (Brazil)

Location: Avenida Paulista, Sao Paulo

Key Responsibilities

Develop and maintain high-quality backend applications using Java and related technologies.

Independently follow up on assigned development tasks, deliver on time, and proactively report work progress, results, and any issues encountered.

Analyze and troubleshoot technical problems efficiently.

Collaborate with the team to ensure smooth project delivery.

Requirements

1-3 years of hands-on experience in Java development.

Proficient in Spring Boot and JDK.

Strong experience with MyBatis.

Solid understanding of SQL, database optimization, and Index usage.

Familiarity with common middleware is a plus: Redis, RabbitMQ, Kafka, Elasticsearch (ES).

Proactive and self-motivated, able to independently track and complete development tasks.

Excellent problem-solving and analytical...