Java/J2EE

Spring Framework (Spring Boot, Spring MVC, Spring Data)

Hibernate ORM

RESTful Web Services

SOAP Web Services

SQL and Relational Databases

Maven/Gradle

JUnit and Testing Frameworks

XML and JSON

JDBC

Servlets and JSP

Application Servers (Tomcat, JBoss)

Git/Version Control

Multithreading and Concurrency

Design Patterns

Strong problem-solving abilities

Excellent communication and interpersonal skills

Team collaboration and cooperation

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 analytical skills

Documentation and knowledge sharing

Customer-focused mindset