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Java Developers Jobs in New Jersey (NOW HIRING)

Diverse Lynx LLC

Java developer

Paramus, NJ

$51.50 - $66.75/hr

Java developer Paramus, NJ 07652 Job brief We are looking for a Java Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented ...

Tech Tammina LLC

Java Developer

Jersey City, NJ · On-site

$53.25 - $69/hr

Collaborate with front-end developers, QA engineers, and product owners to deliver reliable and ... in Java. * Strong understanding of OOP principles, design patterns, and data structures.

Jean Martin, Inc

Java Developer

Fort Lee, NJ · On-site

$52 - $67.25/hr

Java Developer (Hybrid) Location: Fort Lee, NJ Interview Mode: In-person Required Skills: We are looking for a Java Full Stack Developer with 8+ years of experience. Required Skills * Strong ...

Magnus Technology Solutions

Be Seen First

Junior Java Developer

Jersey City, NJ · On-site

$60K - $75K/yr

- Junior Java Developer W2/ Full Time Hiring - Jr. Java Developer (0-5 Years Experience) We are looking for an experienced Java Developer to join our dynamic development team. If you have strong Java ...

Diverse Lynx

Java developer

Paramus, NJ · On-site

$51.50 - $66.75/hr

Java developer Paramus, NJ 07652 Job brief We are looking for a Java Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented ...

Jordache Enterprises

Be Seen First

Java Programmer

South Plainfield, NJ · On-site

$90K - $100K/yr

We are seeking an experienced Java Developer to design, develop, and support enterprise applications and integrations with IBM i (AS/400) systems and ERP platforms. The ideal candidate will have a ...

Apex Informatics

Java Developer

Summit, NJ · On-site

$54.25 - $70.25/hr

Java Developer with Spring Cloud / Kafka VMO Location: Summit, NJ ( 3 days onsite 2 days remote) look for nearby Candidates only W2 required W2 Candidates with Validity of 12 months Must Have Skills

Equiliem

Java Backend Developer

Florham Park, NJ · On-site

$52.75 - $68.50/hr

Java Backend Developer Location: Florham Park, N/Locals Only Duration: Long term Requirements ... Collaborate with front-end developers and other team members to integrate user-facing elements with ...

HSS SOFT

Java EXT JS Developer

Edison, NJ · On-site

$51.75 - $67/hr

Java EXT JS Developer HSS SOFT is an Equal Employment Opportunity Employer Greetings, My name is Raju. We do have a job opening for the position of Java Developer with EXT JS Position with one of our ...

Droisys

Java Developer

Princeton, NJ

$53.50 - $69.25/hr

Java Developer Location: Princeton, NJ Duration: 7+ months Start: ASAP Interview: Skype/ Phone Candidate must have a thorough understanding of Object Oriented Design and be a strong Java Programmer ...

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How much do java developers jobs pay per hour?

As of Jun 29, 2026, the average hourly pay for java developers in New Jersey is $57.56, according to ZipRecruiter salary data. Most workers in this role earn between $49.81 and $64.42 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Java Developer, and why are they important?

To thrive as a Java Developer, you need a solid understanding of core Java programming, object-oriented design, and commonly used frameworks such as Spring or Hibernate, typically supported by a computer science degree or equivalent experience. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and knowledge of databases are essential, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Strong problem-solving skills, attention to detail, and effective teamwork and communication abilities help you excel in collaborative development environments. These skills ensure the delivery of robust, maintainable code and successful project outcomes in dynamic software development settings.

What is the difference between Java Developers vs Software Engineers?

AspectJava DevelopersSoftware Engineers
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's or higher in Computer Science or related field, various certifications
Work EnvironmentDeveloping Java-based applications, coding, debuggingDesigning, developing, testing software across multiple platforms
Employer & Industry UsageTech companies, finance, healthcare using JavaBroad industry use, including tech, finance, government
Common Search & ComparisonYesYes

Java Developers focus specifically on Java programming, working mainly on Java applications. Software Engineers have a broader role, often working across multiple programming languages and systems. While Java Developers specialize in Java, Software Engineers design and develop comprehensive software solutions, sometimes overseeing entire projects. Both roles require strong programming skills, but their scope and responsibilities differ.

What are some common challenges Java Developers face when working on large-scale enterprise applications?

Java Developers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring high performance under heavy loads, and maintaining consistent code quality across teams. Collaboration with cross-functional teams—like QA, DevOps, and front-end developers—is essential to address integration and deployment issues. Staying updated with evolving frameworks and best practices can also be demanding but is crucial for long-term project success and career growth.

What are Java Developers?

Java Developers are professionals who specialize in designing, developing, and maintaining applications using the Java programming language. They work on server-side applications, web services, and software solutions for various industries, leveraging Java's platform independence and robustness. Java Developers are responsible for writing efficient code, debugging programs, collaborating with other team members, and ensuring the performance and security of Java applications. They often use frameworks like Spring and Hibernate to streamline development and may also be involved in testing and deployment processes.
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Java Developers jobs near you
Java developer

Java developer

Diverse Lynx LLC

Paramus, NJ

$51.50 - $66.75/hr

Full-time

Posted yesterday

Job description

Company Description

DiverseLynx is a leading provider of information technology, consulting, application, IT infrastructure and Recruitment services provider headquartered in NJ

Job Description

Role: Java developer

Paramus, NJ 07652


Job brief

We are looking for a Java Developer with experience in building high-performing, scalable, enterprise-grade applications.

You will be part of a talented software team that works on mission-critical applications. You will be responsible for Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.


Responsibilities

Design and develop high-volume, low-latency applications for mission-critical systems, delivering high-availability and performance.

Contribute in all phases of the development lifecycle.

Write well designed, testable, efficient code.

Ensure designs are in compliance with specifications.

Prepare and produce releases of software components.

Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.

Requirements

BS/MS degree in Computer Science, Engineering or a related subject

Proven hands-on Software Development experience

Proven working experience in Java development

Hands on experience in designing and developing applications using Java EE platforms

Object Oriented analysis and design using common design patterns.

Profound insight of Java and JEE internals (Classloading, Memory Management, Transaction management etc)

Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate)

Experience in the Spring Framework

Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC)

Experience with test-driven development



Qualifications

Requirements


BS/MS degree in Computer Science, Engineering or a related subject


Proven hands-on Software Development experience


Proven working experience in Java development


Hands on experience in designing and developing applications using Java EE platforms


Object Oriented analysis and design using common design patterns.


Profound insight of Java and JEE internals (Classloading, Memory Management, Transaction management etc)


Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate)


Experience in the Spring Framework


Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC)


Experience with test-driven development





Additional Information

All your information will be kept confidential according to EEO guidelines.

Diverse Lynx logo

About Diverse Lynx

Sourced by ZipRecruiter

Diverse Lynx, based in Princeton, NJ, US, is a reputable company in the Information Technology sector. The firm, as reflected through its website diverselynx.com, specializes in delivering comprehensive IT solutions. These solutions range from IT consulting to robust digital transformation strategies, IT staffing, and full-time placements services. The company was established in 2008, and it prides itself on providing simplified, efficient technology solutions designed to meet the unique needs of each client.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Princeton, NJ, US

Year founded

2002

Social media

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