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Senior Java Backend Developer Jobs in Edison, NJ

Grinteq

Java Liferay Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Position We are looking for an Experienced Java Back-End Developer to join our team. Responsibilities and duties * Quickly gain an up-to-date and comprehensive understanding of the code base and ...

Judge Group, Inc.

Back-end Developer - V

Bedminster, NJ

$122K - $159K/yr

Our client is currently seeking a Back-end Developer - V Senior Back-end Developer (Java) Contract!W2 This job will have the following responsibilities: * We are seeking a highly skilled Senior ...

Xoriant Corporation

Sr. Java Developer

Manhattan, NY

$63 - $80.50/hr

Senior Java/Database Developer Agentic AI Experience: 8+ Years _____ Job Summary Looking for a Senior Java/Database Developer with strong backend and database expertise, along with exposure to ...

Precision Technologies Corp

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

We are looking for a Senior Java Developer who will design, develop, and maintain Java-based systems for equities trading, focusing on backend development, potentially including front-end components ...

Damco

: Senior Java Developer

Whippany, NJ · On-site

$58 - $73.75/hr

Senior Java Full‐Stack Developer We are seeking a Senior Java Full‐Stack Developer with 6-8 ... Key Responsibilities Backend Development * Design, develop, and maintain Java/Spring Boot ...

Digital Alpha Platforms

Senior Java Developer

Manhattan, NY · On-site

$63 - $80.25/hr

Job Title: Senior Java Developer (15+ Years Experience) Employment Type: W-2 Location: On-site ... Experience with RESTful APIs and backend integrations * Excellent problem-solving and leadership ...

SREYO

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

... Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This ... Expert level coding skills in front & back-end Java * Java EE and/or JVM based secure web ...

SREYO

Sr Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

... Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This ... Expert level coding skills in front & back-end Java * Java EE and/or JVM based secure web ...

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All JobsSenior Java Backend Developer JobsSenior Java Backend Developer Jobs in Edison, NJ

Senior Java Backend Developer information

See Edison, NJ salary details

$66.3K

$144.8K

$197.2K

How much do senior java backend developer jobs pay per year?

As of Jun 19, 2026, the average yearly pay for senior java backend developer in Edison, NJ is $144,769.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,700.00 and $162,000.00 per year, depending on experience, location, and employer.

What is a Senior Java Backend Developer job?

A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.

What are the typical daily responsibilities of a Senior Java Backend Developer?

Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.

What are the key skills and qualifications needed to thrive in the Senior Java Backend Developer position, and why are they important?

To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.

What are the most commonly searched types of Java Backend Developer jobs in Edison, NJ? The most popular types of Java Backend Developer jobs in Edison, NJ are:
What are popular job titles related to Senior Java Backend Developer jobs in Edison, NJ? For Senior Java Backend Developer jobs in Edison, NJ, the most frequently searched job titles are:
What job categories do people searching Senior Java Backend Developer jobs in Edison, NJ look for? The top searched job categories for Senior Java Backend Developer jobs in Edison, NJ are:
What cities near Edison, NJ are hiring for Senior Java Backend Developer jobs? Cities near Edison, NJ with the most Senior Java Backend Developer job openings:
Senior Java Backend Developer jobs near you
Java Liferay Developer

Java Liferay Developer

Grinteq

Manhattan, NY • On-site

$56.25 - $72.75/hr

Contractor

Posted 14 days ago

Job description

Position
We are looking for an Experienced Java Back-End Developer to join our team.
Responsibilities and duties
  • Quickly gain an up-to-date and comprehensive understanding of the code base and technology stack within weeks.
  • Support and extend a custom Liferay Customer Portal used for documentation and internal tools.
  • Maintain and enhance custom Liferay portlets, themes, and workflows.
  • Manage and evolve internal link mapping between legacy and new content systems.
  • Develop and maintain Java backend components, REST APIs, and data handling logic.
  • Implement UI improvements using JavaScript, CSS, and Liferay frontend tools.
  • Ensure the content structure remains navigable, performant, and maintainable.

Qualifications and skills
  • 4+ years of experience in Java development (Java 8+).
  • 3+ years of hands-on experience with Liferay DXP (7.x mandatory).
  • Strong knowledge of Liferay APIs, Service Builder, and content management (Journal Articles).
  • Experience with custom portlet development, dynamic navigation structures, and theme customization.
  • Ability to manage and resolve complex nested macro or referencing logic.
  • Experience with Git, Maven/Gradle, and working in agile environments.
  • Experience with Docker, CI/CD pipelines, or headless CMS architectures (nice to have).

What we offer
  • A decent salary level, which allows you to think about our mutual success and not about tomorrow.
  • Flexible working hours. You create your own schedule.
  • Possibility to work remotely. You prefer home office or traveling around? Easy, that's exactly how we operate.

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