Java Technical Expert
# Java Technical Expert
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- Java Technical Expert
- June 17, 2026
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- By Roberte Okoya
Mission context: The Java Legacy scope is responsible for the historical Java/Web application foundations and some technical applications.
RESPONSIBILITIES: – Development and testing: Impact analysis and corrective or evolutionary maintenance in a complex environment due to its history. – Developer support: Technical support and guidance for developers using the So
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Use / PUMA application frameworks. – Production support: Level 3 analysis and support during incidents, with the possibility of participating in crisis management teams. – Subject matter analysis: Ability to take on a subject to study it, experiment with/propose/measure solutions, and capitalize on/present the results, while respecting the budget and milestones. Common System: Windows, Linux IDE: Intelli
J, Eclipse and derivatives (STS, GGTS) Configuration Management Tool: SVN, Git Methodologies: UML Architectures: MVC, SOA, REST API, SOAP Web Services Collaboration Tools: Jira, Confluence Technical Tools: Jenkins, Sonar
Qube, ELK, App
Dynamics, Postman, Soap
UI, Fiddler, MQJExplorer, LDAP Browser Specific Java Frameworks: Grails 2.x, Spring 3.x (Roo, Core, Security, MVC, Batch), Hibernate, JUnit, My
Batis, Quarkus (occasionally) Java Technologies: Java EE 6/7/8, JMS, JSP, JSTL, JDBC, JAX-B, JAX-RS, JAX-WS, JPA Web Technologies: Java
Script, HTML, CSS, XML/XSD/XLST, JSON Additional Languages: Groovy 2.x, Batch, Bash and SQL Database: Oracle, Postgre
SQL; Tomcat 7.x/9.x and Wildfly 10.x application servers ; Apache HTTP server ; Networking (basic knowledge): TCP/UDP, IPv, Load Balancer; Security (basic knowledge): SSL/TLS, Certificates/CAs, OWASPPlease send your CV, cover letter, and copies of your diplomas to
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