Java/J2EE

Spring Framework

Spring Boot

Hibernate/JPA

SQL and Relational Databases (Oracle, MySQL, PostgreSQL)

RESTful Web Services

SOAP/XML

Maven/Gradle

Git/SVN

JUnit and Testing Frameworks

Apache Tomcat/JBoss

JDBC

Servlets and JSP

Design Patterns (MVC, Singleton, Factory, etc.)

Multithreading and Concurrency

Strong communication and interpersonal skills

Team collaboration and cooperation

Problem-solving and analytical thinking

Attention to detail and quality focus

Time management and ability to meet deadlines

Adaptability and willingness to learn new technologies

Leadership and mentoring capabilities

Critical thinking and decision-making

Documentation and knowledge sharing

Customer-centric approach