Junior Backend Developer, Java, APIs, Microservices
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Job Description
Junior Backend Developer specializing in Java APIs and microservices at Grupo SysMap. Collaborate on backend solutions and functionality implementation with a tech-focused team.
Responsibilities:
- Assist in the development and maintenance of backend services and APIs, contributing to the creation of stable and scalable solutions;
- Implement low- to medium-complexity features, adhering to coding standards, development best practices, and Object-Oriented Programming (OOP) principles;
- Diagnose and fix bugs identified by the team or by monitoring tools;
- Apply minor improvements to existing code to enhance performance, readability, and quality;
- Consume and integrate REST APIs from internal and external systems, ensuring correct inter-service communication;
- Actively participate in the team's agile ceremonies, such as daily stand-ups, planning sessions, and reviews;
- Assist in writing, maintaining, and executing basic unit tests;
- Participate in code reviews, providing feedback and incorporating suggestions constructively;
- Collaborate with the development team, sharing knowledge and pursuing continuous technical growth;
- Work collaboratively with other team members to help achieve project objectives.
Requirements:
- Basic knowledge of Java;
- Understanding of Object-Oriented Programming (OOP) concepts;
- Familiarity with developing and consuming REST APIs;
- Basic knowledge of relational databases;
- Basic SQL skills for simple queries;
- Basic knowledge of unit testing;
- Familiarity with version control using Git;
- Basic understanding of microservices architecture;
- Basic knowledge of application logging and monitoring;
- Basic knowledge of Docker;
- Academic or personal projects developed in Java (a plus);
- Basic knowledge of frameworks such as Spring Boot (a plus);
- Familiarity with system integration (a plus);
- Familiarity with agile methodologies, especially Scrum (a plus).
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