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Java Developer

ComTec Information SystemsRaritan, NJ🇺🇸United StatesPosted Oct 6, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Raritan, NJ, United States
Posted
Yesterday
DockerMicroservicesSQLSpringSpring BootAWSAgileAzureGitJavaKubernetesREST

Job Description

Job Title: Java Developer
Location: Raritan, NJ – Onsite
Experience: 4+ Years
Duration: Long-Term Contract

Job Overview:
We are looking for an experienced Java Developer with 4+ years of hands-on software development experience. The ideal candidate will have strong expertise in Java, Spring Boot, REST APIs, and database technologies, with the ability to develop, maintain, and enhance enterprise applications.

Responsibilities:

  • Design, develop, test, and maintain Java-based applications.
  • Develop scalable and high-performance applications using Java and Spring Boot.
  • Build and integrate RESTful APIs and microservices.
  • Work with SQL databases and develop efficient queries.
  • Troubleshoot, debug, and resolve application issues.
  • Participate in code reviews and follow development best practices.
  • Collaborate with business analysts, QA teams, and other developers.
  • Support application deployment and production-related activities.
  • Write clean, maintainable, and well-documented code.

Required Skills:

  • 4+ years of professional Java development experience.
  • Strong knowledge of Core Java / Java 8+.
  • Hands-on experience with Spring / Spring Boot.
  • Experience developing REST APIs and Microservices.
  • Strong SQL and relational database knowledge.
  • Experience with Git or other version-control systems.
  • Good understanding of SDLC and Agile methodologies.
  • Strong problem-solving and communication skills.
  • Must be willing to work onsite in Raritan, NJ.

Preferred:

  • Experience with AWS or Azure.
  • Knowledge of CI/CD tools.
  • Experience with Docker/Kubernetes.
  • Exposure to enterprise application development.

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