Senior Java Application Developer

Minimum Mandatory Requirements

Candidates must have all three:

Strong hands-on experience developing and maintaining Java-based applications.

Solid expertise in PostgreSQL, including writing SQL queries and working with databases.

Practical experience with cloud computing and AWS environments.

Required Technical Experience

• Java: 15+ years of experience with Java Core, Java EE/JEE, JPA, and JPQL.
• JSF/PrimeFaces: 5+ years of experience developing web applications using JSF/PrimeFaces.
• PostgreSQL: 10+ years of experience with PostgreSQL SQL and PL/pgSQL.
• AWS/Cloud: 5+ years of experience working with cloud development processes and AWS.
• REST APIs: 5+ years of experience developing Java-based RESTful web services.
• Accessibility: Knowledge of WCAG accessibility guidelines.

Key Responsibilities

• Develop, enhance, and maintain Java applications, web services, and REST APIs.
• Build web applications using Java frameworks and integrate them with PostgreSQL databases.
• Implement secure authentication using OAuth2, OpenAM, or similar technologies.
• Support CI/CD pipelines and application deployments in AWS.
• Ensure application security, data encryption, and accessibility standards.
• Collaborate with developers and business stakeholders to deliver application requirements.

Preferred Skills

Experience with Maven, GitHub, Agile, JIRA, CI/CD, JUnit, Selenium, Apache JMeter, and database schema design.