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Contract Java Developer Jobs in Edison, NJ (NOW HIRING)

JAVA Developers

Jersey City, NJ

$53.25 - $69/hr

Looking for Sr. Java Developer or Java Developer, Please let me know if you are available ... Location - New York City and Iselin NJ Duration - Long terms Contract to hire or Full Time ...

Genesis10 is currently seeking a Core Java Developer for a contract position with a Global Financial Institution located in Jersey City, NJ. In this role, you will work closely with business partners ...

Java GWT DEVELOPER

New York, NY · On-site

$55.75 - $72.25/hr

Java Developer(GWT IS Mandatory) Location ... New York Duration: 12-16 Months Contract Experience: 5+ years Must Have Skills: GWT, JAVA, J2EE;

Full Stack Java Developer

Piscataway, NJ · On-site

$52.50 - $67.75/hr

Job Title - Full Stack Java Developer Location - Piscataway, NJ (Hybrid) Duration - 12+ Months ... and contract-first API design CI/CD with AWS CodePipeline / CodeBuild DynamoDB data modeling and ...

JAVA Developer

Jersey City, NJ

$53.25 - $69/hr

We have more than 30 IT Staffing Services contracts across USA and working closely with Fortune 500 ... Java, j2ee, application server experience with either websphere, jboss, etc, supporting ...

Java AWS Engineer

Jersey City, NJ

$54 - $74/hr

Java Developer with AWS and CLOUD/Java AWS Engineer No of Openings :7 Position Type :Contract Branch Code :New York City Projected Start Date :08-17-2017 Zip Code :10041 City :New Jersey State :NJ ...

10x Java Developer/AI Engineer

Berkeley Heights, NJ · On-site

$54 - $74/hr

As a 10x Java Developer/AI Engineeryou will be an elite software builder who delivers high-scale ... This is a full-time, direct-hire position, and no contract options for unsolicited agency ...

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Contract Java Developer information

See Edison, NJ salary details

$16

$58

$80

How much do contract java developer jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for contract java developer in Edison, NJ is $58.70, according to ZipRecruiter salary data. Most workers in this role earn between $50.77 and $65.72 per hour, depending on experience, location, and employer.

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

To thrive as a Contract Java Developer, you need strong Java programming skills, experience with object-oriented design, and a solid understanding of software development lifecycles, typically supported by a relevant degree or certifications. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is commonly required. Excellent problem-solving, adaptability, and clear communication skills help you efficiently integrate with new teams and projects. These abilities ensure you can quickly deliver high-quality, maintainable code that meets client requirements in a dynamic contract environment.

What are some common challenges faced by Contract Java Developers when integrating with existing teams and projects?

Contract Java Developers often need to quickly adapt to unfamiliar codebases and team workflows, which can be challenging given tight project timelines. Effective communication is essential, as they must coordinate with permanent staff, understand project requirements, and align with established coding standards and deployment processes. Many contractors also need to manage multiple projects or clients simultaneously, requiring strong time management skills. Proactively seeking clarity on expectations and leveraging onboarding resources can help ease the integration process.

What are Contract Java Developers?

Contract Java Developers are software professionals who specialize in the Java programming language and are hired on a contract basis, rather than as permanent employees. They typically work for a set period of time or on a specific project, developing, testing, and maintaining Java-based applications according to the client’s requirements. These developers are often brought in to provide specialized expertise, handle workload spikes, or complete short-term projects. Their roles may include writing code, fixing bugs, integrating systems, and ensuring applications meet performance and security standards.

What is the difference between Contract Java Developer vs Contract Software Engineer?

AspectContract Java DeveloperContract Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related, various programming certifications
Work EnvironmentDevelopment teams, client sites, remote optionsDevelopment teams, client sites, remote options
Industry UsageTech, finance, healthcare, e-commerceTech, finance, healthcare, e-commerce
Search & Comparison IntentFocus on Java-specific roles, Java projectsBroader software development roles, multiple languages

Contract Java Developers specialize in Java programming and are often sought for Java-specific projects. Contract Software Engineers have a broader scope, working with multiple programming languages and technologies. Both roles are common in tech industries and share similar work environments, but the Java Developer role is more focused on Java expertise.

What are the most commonly searched types of Java Developer jobs in Edison, NJ? The most popular types of Java Developer jobs in Edison, NJ are:
What are popular job titles related to Contract Java Developer jobs in Edison, NJ? For Contract Java Developer jobs in Edison, NJ, the most frequently searched job titles are:
What job categories do people searching Contract Java Developer jobs in Edison, NJ look for? The top searched job categories for Contract Java Developer jobs in Edison, NJ are:

$62.75 - $80/hr

Full-time

Re-posted 18 days ago


Job description

Title: Senior Java Developer
Duration: 6+ Months of Contract with possible extension
Location: Jersey City, NJ
JC- Will be shared in some time
We are seeking a motivated and detail-oriented Java Full Stack Developer with a minimum of 2 years of experience in application development. The role involves building and maintaining scalable applications across both frontend and backend layers, supporting end-to-end software delivery including development, testing, and production support.
Key Responsibilities:
• Design, develop, and maintain full stack applications using Java (backend) and Angular (frontend)
• Implement business logic, RESTful APIs, and user interfaces aligned with enterprise architecture standards
• Collaborate with cross-functional teams to deliver high-quality, scalable solutions
• Database & Batch Processing
• Develop and optimize database queries and data models
• Support development and execution of batch processing applications for large-scale data operations
Testing & Quality Assurance
• Develop and execute unit test cases, leveraging AI-assisted tools to improve test efficiency and coverage
• Partner with QA teams to support system integration testing (SIT) and user acceptance testing (UAT)
• Troubleshoot and resolve defects across development and testing phases
Release & Production Support
• Support application deployment, release activities, and post-production validation
• Participate in production support, issue resolution, and continuous improvement initiatives
Continuous Improvement
• Adopt modern development practices including automation, AI-assisted development, and code optimization
• Ensure adherence to coding standards, security, and compliance requirements
• Minimum 10+ years of experience in full stack application development
Hands-on experience with:
• Java (Spring Boot preferred)
• Angular (frontend development)
• Relational databases (e.g., Oracle, SQL Server, MySQL)
• Experience with batch processing frameworks
• Understanding of software development lifecycle (SDLC) and agile methodologies
• Strong problem-solving and analytical skills