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Software Engineer (Java)

Brasil🌐 Remote💼 Full-time🗓 2026-08-29 → 2026-09-18

Core

Senior backend developer building and maintaining scalable, secure systems for operational support.

Role type

Senior IC backend engineer (Java)

Builds

Production backend systems and REST APIs

Domain

Software engineering / Enterprise systems

Deliverable

production ML models | product features

Required skills

Java 17+, Spring Boot, REST API design, SQL and MongoDB, JPA/Hibernate, automated testing (JUnit, Mockito), Git, Clean Code, SOLID principles, exception handling, agile methodologies

Preferred skills

Microservices architecture, external API integration, observability and logging, DevOps and CI/CD, financial solutions domain knowledge, application performance and scalability

Technologies

Java, Spring Boot, MongoDB, JPA, Hibernate, JUnit, Mockito, Git

Responsibilities

Develop and implement backend functionalities ensuring code quality and scalability; Collaborate with multidisciplinary teams to translate business requirements into technical solutions; Maintain and optimize existing systems to identify and fix performance bottlenecks; Participate in code reviews to promote best practices; Contribute to technical documentation.

Seniority

Senior, hands-on IC

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