Java Developer – Senior

🔥 11 minutes ago

🗣️🇧🇷🇵🇹 Portuguese Required

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Unisys

10,000+ employees

Founded 1980

🤖 Artificial Intelligence

🔒 Cybersecurity

💰 Post-IPO Debt on 2020-10

Artificial Intelligence • Cybersecurity • Logistics Optimization

Unisys is a global technology solutions company that specializes in providing digital workplace solutions, cloud and applications services, enterprise computing, logistics optimization, and consulting. Leveraging artificial intelligence, Unisys accelerates productivity and drives innovation by offering cutting-edge solutions that enhance the efficiency of businesses and public services. The company collaborates with leading organizations worldwide to create tailored AI models and digital experiences that secure and improve business processes, ultimately realizing the full potential of AI. Unisys also plays a key role in logistics optimization using quantum computing and data analytics to enhance capacity utilization and route planning. Emphasizing cybersecurity and compliance, Unisys ensures a secure business environment for its clients.

📋 Description

• Java / Java EE development and frameworks (Spring, JSF, EJB, JPA, Hibernate); • Software architecture: three-tier, MVC; • SOA, microservices, design and integration patterns; • System integration (REST, Web Services, JMS, Enterprise Service Bus - ESB); • Relational data modeling, advanced SQL; • Continuous integration and continuous delivery (CI/CD); • Automated testing (unit, integration, load, and performance); • TDD / ATDD, refactoring and code quality best practices; • Version control tools (Git / ClearCase) and code inspection (e.g., SonarQube); • Application security knowledge (OWASP, authentication, authorization); • Experience working in high-performance environments with large volumes of data; • Agile methodologies (Scrum, XP, Kanban) with an active role on the team;

🎯 Requirements

• Proven experience working as a Java developer on IT solutions. • Bachelor's degree in Information Technology, with a minimum course load of 360 hours; • Or bachelor's degree in any field plus postgraduate studies (specialization, master's or doctorate) in IT, with a minimum course load of 360 hours; • Required certifications: Oracle Certified Professional – Java SE Programmer (version 5 or higher).

🏖️ Benefits

• Our benefits include health plans, a comfortable work environment, and professional development opportunities.

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