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Java Contract Jobs in Harrison, NJ (NOW HIRING)

Agile Tech Labs

Java J2ee Developer

Jersey City, NJ · On-site

Contract * Develop and maintain backend applications using Java and Spring Boot. * Build microservices and integration solutions using Apache Camel. * Work with Kafka for messaging and real-time data ...

Futuralis

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Role: Java Developer Location: New York, NY - 3 days/week onsite Only local candidates - must be ... contract agreements. * The candidate should be able to work well with the full life-cycle of the ...

Diverse Lynx

JAVA DEVELOPER

Jersey City, NJ · On-site

$53.25 - $69/hr

Java Job Type: Contract Job Location: Jersey City New Jersey This role is sourcing for 2 candidates This position is a developer role in the Capital Markets Credit Risk Technology team based in ...

Diverse Lynx LLC

JAVA DEVELOPER

Jersey City, NJ · On-site

$53.25 - $69/hr

Java Job Type: Contract Job Location: Jersey City New Jersey This role is sourcing for 2 candidates This position is a developer role in the Capital Markets Credit Risk Technology team based in ...

Varsity Tutors

Java Tutor

Westfield, NJ · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Varsity Tutors

Java Tutor

New Rochelle, NY · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Sarian, Inc.

Sr Java Developer (Apache Camel)

Newark, NJ · On-site

$59.75 - $76.25/hr

Newark, NJ (Hybrid 2days onsite) Contract w2 Job Skills & Qualifications: * Senior Java developer with 5+ years of experience * Strong working knowledge of Oracle, MQ Series, JavaScript frameworks ...

Varsity Tutors

Java Tutor

Mount Vernon, NY · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Varsity Tutors

Java Tutor

Summit, NJ · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Monitise

Java Backend Engineer

Berkeley Heights, NJ

$110K - $186K/yr

Job Title Java Backend Engineer About your role: As a Java Backend Engineer you will code daily ... This is a full-time, direct-hire position, and no contract options for unsolicited agency ...

Varsity Tutors

Java Tutor

Yonkers, NY · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Cygnus Professionals, Inc.

Java Developer

Warren, NJ

$53 - $68.50/hr

Warren NJ Duration: 6+ Months Contract Interview: Face To Face After Phone Must Have: Experience with MQ Series and JMS 7+ years' experience as Senior System Analyst/Developer with J2EE and Java ...

Varsity Tutors

Java Tutor

Paramus, NJ · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Varsity Tutors

Java Tutor

Elizabeth, NJ · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Varsity Tutors

Java Tutor

Hempstead, NY · Remote

$40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

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Java Contract information

See Harrison, NJ salary details

$16

$59

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How much do java contract jobs pay per hour?

As of May 29, 2026, the average hourly pay for java contract in Harrison, NJ is $59.38, according to ZipRecruiter salary data. Most workers in this role earn between $51.35 and $66.49 per hour, depending on experience, location, and employer.

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

To thrive as a Java Contractor, you need strong proficiency in Java programming, experience with object-oriented design, and a solid understanding of software development methodologies, often supported by a relevant degree or certifications like Oracle Certified Professional Java Programmer (OCPJP). Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and frameworks such as Spring or Hibernate is typically required. Excellent problem-solving, adaptability, and communication skills help you collaborate with diverse teams and quickly respond to project changes. These skills ensure high-quality, maintainable code and successful completion of contract-based software projects.

What are some common challenges faced by Java contractors and how can they be managed effectively?

Java contractors often work on short-term projects or fill skill gaps in development teams, which can present challenges such as quickly adapting to new codebases and varying team dynamics. To manage these effectively, it’s important to have strong communication skills, a proactive approach to understanding project requirements, and the ability to rapidly learn existing systems. Building rapport with permanent team members and maintaining thorough documentation can also help ease the transition. Staying current with Java frameworks and tools further ensures you can contribute value from day one.

What is a Java contract job?

A Java contract job is a temporary position where a programmer is hired to work on projects using the Java programming language for a fixed period, rather than as a permanent employee. Contractors are often brought in to fill skill gaps, complete specific projects, or handle increased workloads. These roles can be full-time or part-time and typically last from a few months to over a year, depending on the project's needs. Contractors may work onsite or remotely and are usually paid hourly or by project milestone. Java contract jobs offer flexibility and the opportunity to work with a variety of companies and technologies.

What is the difference between Java Contract vs Java Developer?

AspectJava ContractJava Developer
CredentialsTypically requires Java certifications, experience in contract rolesRequires Java certifications, degree in computer science or related field
Work EnvironmentProject-based, short-term assignments, flexible hoursFull-time, ongoing employment, structured work hours
Employer & Industry UsageUsed by companies for specific projects, consulting firmsEmployed directly by companies, tech firms, or agencies
Search & Comparison IntentOften compared for contract opportunities, flexibilityCompared for full-time roles, career growth

Java Contract roles are typically project-based, offering short-term assignments with flexible schedules, ideal for those seeking variety or freelance work. Java Developers usually work full-time, with ongoing responsibilities and career development opportunities. Both roles require Java certifications and experience, but differ mainly in employment type and work environment.

What job categories do people searching Java Contract jobs in Harrison, NJ look for? The top searched job categories for Java Contract jobs in Harrison, NJ are:
What cities near Harrison, NJ are hiring for Java Contract jobs? Cities near Harrison, NJ with the most Java Contract job openings:
Java Contract jobs near you

Java J2ee Developer

Agile Tech Labs

Jersey City, NJ • On-site

Contractor

Posted 14 days ago

Job description

Job Title: Java J2EE Developer
Job Location: Jersey City, NJ (Hybrid)
Job Type: Contract
Job Description:
  • Develop and maintain backend applications using Java and Spring Boot.
  • Build microservices and integration solutions using Apache Camel.
  • Work with Kafka for messaging and real-time data processing.
  • Support cloud-based applications on AWS/Azure.
  • Write unit tests using JUnit and Mockito.
  • Participate in Agile/Scrum development activities.
  • Collaborate with onsite and offshore teams.

Requirement:
  • 7-10 years of Java/J2EE development experience.
  • Strong experience with Spring Boot, Kafka, and Apache Camel.
  • Knowledge of SQL and NoSQL databases like MongoDB and PostgreSQL.
  • Experience with Git, Jenkins, CI/CD, and Jira.
  • Understanding of Agile/Scrum methodology.
Preferred Qualifications:
  • Experience with Quarkus.
  • Insurance domain experience.
  • Mainframe integration knowledge.

Interested candidates can send their updated resumes at lokesh.dasa@agile-techlabs.com

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