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Java Jobs in Manchester, NJ (NOW HIRING)

Frontier Technologies LLC

Java Developer

Middletown, NJ · On-site

$52 - $67.25/hr

Java Developer Location : Middletown, NJ Duration : 2-3 years + extensions Must-have 5-8 years of experience with Back-End Java Development Extensive Java programming experience Experience with Maven ...

Frontier Technologies LLC

Java Developer

Middletown, NJ

$52 - $67.25/hr

Java Developer Location : Middletown, NJ Duration : 2-3 years + extensions Must-have 5-8 years of experience with Back-End Java Development Extensive Java programming experience Experience with Maven ...

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 ...

Varsity Tutors

Java Tutor

Point Pleasant, NJ · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online Java tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility to ...

HCL Global Systems Inc

Java Developer

Monroe Township, NJ · On-site

$47.75 - $62/hr

HCL Global Systems Inc is seeking a Java Developer. The role requires exceptional technical expertise in Java and related technologies, along with strong leadership and communication skills.

Varsity Tutors

Java Tutor

Trenton, NJ · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online Java tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility to ...

Apptad, Inc.

Java Developer with Threading

Princeton, NJ · On-site

$53.50 - $69.25/hr

Design, develop, and maintain high-performance Java applications * Implement multithreading and concurrency solutions to improve application efficiency * Analyze and optimize system performance ...

Stem Xpert

Java Developer

Trenton, NJ

$51.25 - $66.25/hr

Java Developer (Pen-CustServ-Purchase-SpecBene (343677) Location:- Trenton, NJ Duration: 2 Months Interview: Both Phone and In-Person Skill Required: Experience in the following Desktop products:

Navtech, Inc.

Java Developer with Spring Boot

Princeton, NJ · On-site

$54 - $69.75/hr

Hello, I have an opportunity for "Java Developer with Spring Boot" and looking for a candidate who can join Immediately if you are interested reply me with your updated resume or consultant's contact ...

Hirekeyz Inc

Java Architect

Princeton, NJ · On-site

$66 - $89/hr

Java Architect Location: Princeton, NJ (5 Days Onsite) Position Type: Full Time Technical Skills: (~15 years' experience) * Strong Java and Micro services development experience * Expertise in Azure ...

Hirekeyz Inc

Java Architect

Princeton, NJ · On-site

$66 - $89/hr

Java Architect Location: Princeton, NJ (5 Days Onsite) Position Type: Full Time Technical Skills: (~15 years' experience) * Strong Java and Micro services development experience * Expertise in Azure ...

Donato Technologies, Inc

Java Architect

Princeton, NJ · On-site

$66 - $89/hr

Java Architect Location: Princeton, NJ (5 Days Onsite Position Type: Fulltime Technical Skills: (~15 years' experience) * Strong Java and Micro services development experience * Expertise in Azure ...

DEW Softech Inc

Java Application Developer

Trenton, NJ · On-site

$50 - $55/hr

Java Application Developer Location: Trenton, NJ; Candidates must work 3 days a week ON-SITE 8-4:30 physically IN-Office in Trenton, NJ. (2 days remote work) Duration: 1 year with possibility of ...

AYR Global IT Solutions Inc

Java Developer

Cherry Hill, NJ

$50.50 - $65.25/hr

Job Role: Java Developer Location: Cherry Hill, NJ Duration: 6+months plus with likely extension Qualifications Education/Experience: The ideal candidate will posses a BA/BS degree in Computer ...

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All JobsJava JobsJava Jobs in Manchester, NJ

Java information

See Manchester, NJ salary details

$15

$57

$78

How much do java jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for java in Manchester, NJ is $57.77, according to ZipRecruiter salary data. Most workers in this role earn between $49.95 and $64.66 per hour, depending on experience, location, and employer.

What is Java?

Java is a class-based object-oriented programming language that was developed in 1995 by Sun Microsystems and later bought by Oracle. Java was designed as a general language capable of programming software for commercial use. It is based on several previous languages such as Objective C, C++, and C#. Java can be used on most major operating systems, including Windows, Apple, and Linux distributions. There is also a Java virtual machine, which allows programmers and developers to work on different operating systems within a single platform.

What does a Java developer do?

A Java Developer is a software professional who specializes in designing, developing, and maintaining applications using the Java programming language. They often work on web, mobile, or enterprise applications, collaborating with other programmers, designers, and stakeholders to deliver functional software solutions. Their responsibilities include writing clean and efficient code, debugging issues, and ensuring applications are secure and scalable. Java Developers are also involved in testing, deploying, and updating software as technology and requirements evolve.

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 strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with development frameworks like Spring or Hibernate, version control systems such as Git, and relevant certifications (e.g., Oracle Certified Java Programmer) is highly beneficial. Analytical thinking, problem-solving, and effective communication are important soft skills that distinguish top candidates in collaborative environments. These skills and qualifications are vital for building robust, efficient applications and contributing effectively to development teams.

How does a Java developer typically collaborate with other teams during a software project?

Java developers frequently work alongside front-end developers, QA specialists, and project managers to ensure smooth delivery of software projects. They participate in code reviews, daily stand-ups, and sprint planning meetings, sharing progress and addressing technical challenges collaboratively. Effective communication and coordination with other departments, such as DevOps for deployment or UX/UI teams for interface integration, are essential for delivering high-quality applications. This collaborative environment helps Java developers expand their technical knowledge and build strong professional relationships.

What is the difference between Java vs Python Developer?

AspectJava DeveloperPython Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Python certifications
Work EnvironmentEnterprise applications, Android developmentWeb development, data science, automation
Industry UsageFinance, telecom, enterprise softwareTech startups, data analysis, AI projects
Common Search/ComparisonJava DeveloperPython Developer

Java and Python developers often share similar educational backgrounds and certifications. Java developers typically work on enterprise applications and Android development, while Python developers focus on web development, data science, and automation. Both roles are highly sought after in different industry sectors, with Java more common in large enterprises and Python popular in startups and AI projects.

Is Java still in demand?

Java remains a highly in-demand programming language for software development, enterprise applications, and Android app creation. Its widespread use in large organizations and the availability of Java certifications contribute to ongoing job opportunities for Java developers.

What jobs can I get if I learn Java?

Java developers are in demand for roles such as software engineer, backend developer, Android app developer, and full-stack developer. These positions typically require knowledge of Java programming, object-oriented design, and related tools like Spring or Hibernate, often with certifications or experience in software development environments.

What jobs can I get with Java?

Java is a versatile programming language used in various roles such as Java developer, software engineer, backend developer, Android app developer, and systems analyst. These jobs typically require knowledge of Java frameworks, object-oriented programming, and development tools like IDEs and version control systems.
More about Java jobs

What are popular job titles related to Java jobs in Manchester, NJ?

For Java jobs in Manchester, NJ, the most frequently searched job titles are:

What cities near Manchester, NJ are hiring for Java jobs?

Cities near Manchester, NJ with the most Java job openings:

Java jobs near you
Infographic showing various Java job openings in Manchester, NJ as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 8% Part Time, and 10% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $120,160 per year, or $57.8 per hour.

Java Developer

Frontier Technologies LLC

Middletown, NJ • On-site

$52 - $67.25/hr

Contractor

Re-posted 17 days ago

Job description

Company Description
Frontier Technologies
Job Description
Title: Java Developer
Location: Middletown, NJ
Duration: 2-3 years + extensions
Must-have
5-8 years of experience with Back-End Java Development
Extensive Java programming experience
Experience with Maven projects
Basic knowledge of Layer 2/3 Networking (Example: knowledge of BGP protocols)
Experience with open database connectivity (ODBC) as it relates to accessing DBMS (database management systems)
Relational Database experience
Excellent communication and written skills
Plusses
-Experience with Caching
Qualifications
Additional Information
All your information will be kept confidential according to EEO guidelines.

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