Senior Java Developer

Description

Role: Java / J2EE Developer

Location: Newark, DE

Profile Types

• Senior Java Developer
• Java/J2EE Engineer
• Backend Java Developer
• Microservices Developer
• Software Engineer - Java

Project DetailsSeeking an experienced Java Developer to design, develop, and maintain enterprise-level applications using Java/J2EE, microservices architecture, and multithreading. The ideal candidate will have strong backend development experience and the ability to build scalable, high-performance applications.

Must-Haves

• 7+ years of professional software development experience.
• Strong hands-on experience with Java and J2EE.
• Experience designing and developing microservices-based applications.
• Strong understanding of multithreading and concurrency in Java.
• Experience developing, debugging, and maintaining enterprise-level backend applications.
• Strong knowledge of object-oriented programming, design patterns, and application performance optimization.

Responsibilities

• Design, develop, test, and maintain Java/J2EE applications.
• Build and enhance scalable microservices-based solutions.
• Implement multithreaded applications to support performance and concurrent processing.
• Troubleshoot application issues and optimize performance and reliability.
• Collaborate with developers, architects, QA, and business stakeholders.
• Participate in code reviews, technical design discussions, and Agile development activities.

Nice-to-Haves

• Experience with Spring Boot and Spring Framework.
• RESTful API development and integration.
• Experience with SQL databases and ORM frameworks such as Hibernate.
• Familiarity with messaging technologies such as Kafka or RabbitMQ.
• Experience with Git, Maven/Gradle, CI/CD pipelines, and automated testing.
• Exposure to cloud platforms and containerization technologies such as AWS, Azure, Docker, or Kubernetes.