Senior Java UI Developer

Important Information 

Location: Brazil
Job Mode: Full-time 
Work Mode: Work from home

 

 

Job Summary

As a Senior Java UI Developer, you will be responsible for designing, developing, and maintaining high-quality software solutions. You will collaborate with cross-functional teams to understand business requirements and translate them into scalable and efficient software applications. Your role will involve leading technical projects, mentoring junior engineers, and continuously improving software development practices to ensure the delivery of robust and reliable software systems. 

 

 

Responsibilities and Duties

• Develop and optimize advanced Java-based UI applications using Swing and Eclipse RCP/SWT for complex geophysical data visualization and interpretation;
• Design scalable client applications and integrate them with cloud-based microservices running on AWS or Azure;
• Lead technical decisions, perform code reviews, and provide mentorship while ensuring high-quality software through testing and continuous integration.

 

 

Essential Skills

• Strong expertise in Java, Swing, Eclipse RCP/SWT, and UI development for scientific or data-intensive applications;
• Experience designing and implementing RESTful APIs and integrating client applications with cloud microservices;
• Hands-on proficiency with AWS or Azure and familiarity with containerization/orchestration tools such as Docker and Kubernetes;
• Knowledge of performance optimization tools like VisualVM, JMC/JFR, and Async Profiler;
• Experience working with distributed teams and Agile/Scrum methodologies;
• Familiarity with scientific computing libraries such as NumPy, SciPy, Pandas, or TensorFlow;
• Understanding of geophysical data processing, GPU acceleration (CUDA), or 2D/3D graphics development with Java 2D/OpenGL;
• Experience with CI/CD pipelines and development tools like GitLab, GitHub, and VS Code;
• Knowledge of microservices frameworks such as Spring Boot or Quarkus;
• Optional knowledge of C++, Python, or frontend frameworks like Angular or React.

 

 

About Encora

Encora is the preferred digital engineering and modernization partner of some of the world’s leading enterprises and digital native companies. With over 9,000 experts in 47+ offices and innovation labs worldwide, Encora’s technology practices include Product Engineering & Development, Cloud Services, Quality Engineering, DevSecOps, Data & Analytics, Digital Experience, Cybersecurity, and AI & LLM Engineering.

At Encora, we hire professionals based solely on their skills and qualifications, and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.