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Opt Java Developer Jobs in Kearny, NJ (NOW HIRING)

Sonsoft Inc

Sr.Cassandra Java Developer

Jersey City, NJ

$59.75 - $76.25/hr

Experience in Java,JEE,JMS,AngularJS,HMTL5,Oracle,NoSQl and MongoDB * Cassandra experience is must ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Ui Java Developer

Weehawken, NJ · On-site

Required Javascript Remote Scripting , HTML, Programming/Mark up languages , CSS, Web Applications ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Sr.Cassandra Java Developer

Jersey City, NJ

$59.75 - $76.25/hr

Experience in Java,JEE,JMS,AngularJS,HMTL5,Oracle,NoSQl and MongoDB * Cassandra experience is must ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Java with Web Services

New York, NY · On-site

$55.75 - $72.25/hr

At least 8 years of experience in web application programming and SQL &PL/SQL . * At least 8 years ... No OPT-EAD , H1B and TN candidates please. * Please mention your Immigration Status while applying

Sonsoft Inc

Core Java with web services

New York, NY

$55.75 - $72.25/hr

... of 5+ developers * 3+ year work experience in Agile Scrum team * Core Java * Strong J2EE in XML ... No OPT-EAD, TN Visa & H1B Consultants please. * Please mention your Visa Status in your email or ...

Sonsoft Inc

Java Developer (Oracle PL/SQL)

Jersey City, NJ · On-site

$53.25 - $69/hr

Strong Java / J2EE with good understanding of common Design Patterns * JavaScript, Angular JS ... No OPT-EAD candidates, please. * LinkedIn Profile is a must. * Please mention your Visa Status in ...

Sonsoft Inc

Java, Angular JS

New York, NY · On-site

$55.75 - $72.25/hr

Be able to do complex designs and follow the best engineering practices Willingness to work with ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Java/J2ee Developer

New York, NY

$55.75 - $72.25/hr

At least 4 years of hands-on Java experience, including analysis, design and testing. * At least 4 ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Java/J2ee Developer

New York, NY

$55.75 - $72.25/hr

At least 4 years of hands-on Java experience, including analysis, design and testing. * At least 4 ... No OPT-EAD, TN Visa & H1-B for this position. * Please mention your Visa Status in your email or ...

Sonsoft Inc

Java/J2EE developer

New York, NY · On-site

$55.75 - $72.25/hr

Preferred At least 4 years of hands-on Java experience, including analysis, design and testing. At ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Core Java & Spring

Weehawken, NJ

$55.50 - $71.75/hr

Atleast 4 years of experience with TDD based development and re-engineering of existing application ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Java Spring

New York, NY · On-site

$55.75 - $72.25/hr

At least 6 years of hands-on Java experience, including analysis, design and testing. * At least 6 ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume

Sonsoft Inc

Java J2EE Developer

Weehawken, NJ

At least 2 years of experience in Java/J2EE application development * At least 2 years of ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume

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All JobsOpt Java Developer JobsOpt Java Developer Jobs in Kearny, NJ

Opt Java Developer information

See Kearny, NJ salary details

$16

$59

$80

How much do opt java developer jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for opt java developer in Kearny, NJ is $59.28, according to ZipRecruiter salary data. Most workers in this role earn between $51.25 and $66.35 per hour, depending on experience, location, and employer.

What are Opt Java Developers?

OPT Java Developers are recent graduates, typically international students in the United States, who work as Java Developers while on Optional Practical Training (OPT) status. They have recently completed a degree in a related field and are authorized to gain hands-on experience in their area of study. OPT Java Developers are proficient in Java programming and use their skills to develop software applications, maintain code, and contribute to technology projects. Employers often hire OPT Java Developers to fill entry-level roles and benefit from their up-to-date knowledge of programming technologies.

What is the difference between Opt Java Developer vs Java Developer?

AspectOpt Java DeveloperJava Developer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications often preferred
Work EnvironmentSoftware development teams, IT companies, tech startupsSoftware development teams, IT companies, tech startups
Employer & Industry UsageUsed across various industries including finance, healthcare, and techCommonly employed in similar industries, often with more senior roles
Search & Comparison IntentPeople comparing entry to mid-level Java rolesPeople exploring Java development careers or job opportunities

The Opt Java Developer and Java Developer roles share similar credentials, work environments, and industry usage. The main difference often lies in specific project focus or company terminology, but both roles are fundamental in software development teams working with Java technologies.

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

To thrive as an Opt Java Developer, you need a solid understanding of Java programming, object-oriented design principles, and a bachelor’s degree in computer science or a related field. Familiarity with frameworks like Spring, Hibernate, and version control systems such as Git, along with knowledge of databases and build tools like Maven or Gradle, is typically required. Strong problem-solving skills, effective communication, and the ability to work collaboratively in agile teams set top candidates apart. These skills and qualifications are crucial for delivering robust, scalable applications and ensuring seamless integration within dynamic development environments.

What are some common challenges Opt Java Developers face when working on optimization projects, and how can they overcome them?

Opt Java Developers often encounter challenges such as optimizing code for performance while maintaining readability and scalability. Balancing system resource usage with application responsiveness can be complex, especially when dealing with large datasets or high-throughput systems. To overcome these obstacles, developers should leverage profiling tools to identify bottlenecks, collaborate closely with QA and DevOps teams for efficient testing and deployment, and stay updated on the latest Java performance best practices. Regular code reviews and knowledge sharing within the team also help in collectively tackling optimization issues.
What are popular job titles related to Opt Java Developer jobs in Kearny, NJ? For Opt Java Developer jobs in Kearny, NJ, the most frequently searched job titles are:
What job categories do people searching Opt Java Developer jobs in Kearny, NJ look for? The top searched job categories for Opt Java Developer jobs in Kearny, NJ are:
What cities near Kearny, NJ are hiring for Opt Java Developer jobs? Cities near Kearny, NJ with the most Opt Java Developer job openings:
Opt Java Developer jobs near you
Sr.Cassandra Java Developer

Sr.Cassandra Java Developer

Sonsoft Inc

Jersey City, NJ

$59.75 - $76.25/hr

Contractor

Posted 25 days ago

Job description

Company Description

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Job Description
  • Must have 10 Years of IT experience
  • Experience in Java,JEE,JMS,AngularJS,HMTL5,Oracle,NoSQl and MongoDB
  • Cassandra experience is must
  • Banking domain experience.
Qualifications
  • Must have 10 Years of IT experience
Additional Information

** U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.

Note:-

  1. This is a Contract position.
  2. Only US Citizen, Green Card Holder, GC-EAD, H4-EAD, L2-EAD, TN VIsa can apply.
  3. No OPT-EAD & H1-B for this position.
  4. Please mention your Visa Status in your email or resume.
Sonsoft logo

About Sonsoft

Sourced by ZipRecruiter

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

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