Java Developer – Mid-Level/Senior

Job not on LinkedIn

🔥 1 minute ago

🇧🇷 Brazil – Remote

💵 R$0 - R$9.5k / month

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 0%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Deroyque IT

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2017

💼 Consulting

📦 Logistics

🎯 Recruiter

Consulting • Logistics • Recruitment

Deroyque IT is a Brazil-based IT and business consulting company that specializes in outsourcing and staffing of technology professionals, field service for IT/Telecom/IoT, software development (software house), and reverse logistics. With over 10 years in the market and operations across Brazil and now the USA, it delivers strategic projects to improve organizational performance, productivity, and operational efficiency for business clients.

📋 Description

• Develop and maintain backend applications and Java microservices • Create and enhance REST APIs using Spring Boot • Maintain and enhance system integrations • Participate in the team’s technical discussions and decisions • Conduct code reviews and contribute to development best practices • Investigate integration, performance, and production issues • Develop unit and integration tests • Work with applications running in cloud and containerized environments

🎯 Requirements

• Experience with Java, preferably versions 17 or 21 • Experience with Spring Boot • Knowledge of Spring MVC and Spring Data JPA • Experience with JPA/Hibernate and SQL databases • Experience developing REST APIs • Knowledge of microservices architecture • Knowledge of authentication and authorization using OAuth 2.0, JWT, or similar technologies • Experience with Docker • Knowledge of JUnit and Mockito • Experience with Git and Maven • Knowledge of CI/CD • Knowledge of SOLID, Clean Code, and development best practices • Willingness to work as an independent contractor (PJ) • English proficiency