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10+ years Exp. - Full Stack Java Developer

Ztek ConsultingJersey City, NJ🇺🇸United StatesPosted Sep 21, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Jersey City, NJ, United States
Posted
Yesterday
SQLSpringSpring BootAgileAngularGitHibernateJavaRESTReact

Job Description

On-site Full Stack Java Developer

Day to Day job Duties:

  • Develop, maintain, and implement Java-based components, applications, and frameworks.
  • Lead the design and architecture of Java-based solutions.
  • Collaborate with other developers, designers, and system administrators to ensure all components of the project are properly integrated.
  • Troubleshoot and resolve technical issues related to Java applications.
  • Develop and maintain software documentation.
  • Provide technical guidance and mentoring to junior developers.
  • Keep up-to-date with the latest Java technologies and trends.
  • Optimize existing code for better performance.
  • Analyze existing code and implement necessary changes.
  • Participate in code reviews and suggest improvements.

 

Basic Qualifications:

  • Bachelor’s or master’s degree in computer science, Engineering, or a related field.
  • Core Java developer with 5+ years’ experience in developing, maintaining, and supporting software applications using Java/J2EE, Spring framework, and other related technologies.
  • 5+ years hands-on experience in Java and J2EE technologies and well versed with features in Java 8 and above
  • 5+ years’ of Experience in Spring Boot
  • 5+ years’ of  Experience in UI framework like Angular or REACT
  • 5+ years’ of  Hands on development background and recent experience developing and implementing Java based Web Services, primarily in a REST model.
  • 5+ years’ of  Experience building scalable and distributed micro-services.
  • 5+ years’ of  Experience with major open-source tools and frameworks such as Spring, Hibernate, Spring JPA

Additional experience required:

  • Good understanding of Data structure and Algorithms
  • Familiar with Agile software development methodologies
  • 5+ years’ of  Experience with build and development tools like Gradle and Maven
  • 5+ years’ of  Experience in using GIT projects.
  • 5+ years’ of  Experience with Linux / Unix environments.
  • Excellent problem-solving skills and communication skills
  • Good understanding of SQL and working with relational databases
  • Proficient in Collections, Multi-Threading concepts and should be hands-on.

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