What are the responsibilities and job description for the Desenvolvedor JAVA position at Jobgether?
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Desenvolvedor Java based in Brazil.
In this role, you will join a critical systems support and engineering environment focused on maintaining and evolving mission-critical applications used in high-demand production contexts. You will work with both legacy and modern Java ecosystems, ensuring system stability, performance, and continuous improvement across complex architectures. The position involves hands-on incident response during production issues, combined with deeper root cause analysis to prevent recurrence. You will also contribute to frontend and backend components, supporting end-to-end application functionality. The environment is highly technical and operationally driven, requiring strong diagnostic skills and a solid understanding of business rules. This is a night-shift role where precision, accountability, and resilience directly impact system reliability and user experience.
\n- Monitor and respond to production incidents during the night shift, applying immediate mitigation actions to restore system stability.
- Conduct structured root cause analysis (RCA) after incident stabilization and implement permanent corrective solutions.
- Maintain, support, and evolve Java-based systems, including both legacy applications and Spring Boot modern architectures.
- Perform corrective, adaptive, and evolutionary maintenance across backend services and applications.
- Use Elastic APM and Kibana to analyze traces, logs, and system performance during troubleshooting activities.
- Develop and maintain frontend components using React, supporting full-stack application continuity when required.
- Analyze and understand business rules to assess the operational impact of incidents and proposed solutions.
- Support integrations through REST/SOAP services and messaging queues, ensuring system interoperability.
- Apply advanced SQL skills to investigate issues and optimize database performance when needed.
Requirements:
- Strong experience with Java (versions 7/8 and 11/17/21), including both legacy and modern applications.
- Solid hands-on experience with Spring Boot (REST APIs, JPA, Security).
- Proven ability in advanced production troubleshooting and incident management.
- Strong experience conducting structured root cause analysis (RCA).
- Proficiency with SQL and databases such as Oracle and SQL Server, including query optimization.
- Experience using Elastic APM and Kibana for observability, tracing, and log analysis.
- Working knowledge of React for frontend maintenance and development.
- Experience with Git workflows, including hotfix and production maintenance branches.
- Familiarity with system integrations via SOAP and REST APIs, as well as message queues.
- Nice to have: Docker, Kubernetes, WebLogic, CI/CD pipelines (Azure DevOps), and microservices architecture.
- Strong analytical thinking, resilience under pressure, and ability to work night shifts (18h–02h30, Monday to Friday).
- Ability to understand complex business rules and translate them into technical impact analysis.
Benefits:
- Employment under CLT contract.
- 100% remote work model.
- Competitive salary and comprehensive benefits package.
- Structured environment focused on career development and technical growth.
- Opportunity to work on large-scale, mission-critical systems.
- Exposure to modern and legacy technologies in a global enterprise environment.
- Supportive and inclusive workplace culture with strong emphasis on collaboration.
- Work-life balance initiatives aligned with flexible and remote work practices.
How Jobgether works:
We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.
We appreciate your interest and wish you the best!
Why Apply Through Jobgether?
Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.
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