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

Sonsoft Inc

Java 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 ... OPT-EAD, H1B & TN candidates please. 4. Please mention your Visa Status in your email or resume.

Sonsoft Inc

Core Java Developer

Jersey City, NJ · On-site

Core Java * Web Security * Collections * Spring * MVC * Design * Web Services * SQL Qualifications ... No OPT-EAD, H1B & TN candidates please. Please mention your Visa Status in your email or resume

Sonsoft Inc

Core Java Developer

Weehawken, NJ · On-site

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

Sonsoft Inc

Java Developer (GC--USC)

Jersey City, NJ · On-site

$53.25 - $69/hr

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

Sonsoft Inc

Java Developer with 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, TN Visa & H1B Consultants please. * Please mention your Visa Status in your email or ...

Dimension Consulting

Java Full Stack Developer

Manhattan, NY · On-site

$58 - $74.75/hr

As we discussed, below is a new requirement for Full stack engineers United States - OPT, GCUSC ... Java * React * PostgreSQL * Camunda * Hands-on experience with AI-powered development tools such as:

Sonsoft Inc

Sr.Cassandra Java Developer

Jersey City, NJ · On-site

$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

Sr.Cassandra Java Developer

Jersey City, NJ · On-site

$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

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 · On-site

$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 ...

Argyllinfotech

Java Backend Developer

Jersey City, NJ · On-site

$52.75 - $68.25/hr

Java Backend Developer Location: Jersey City, NJ / Plano, TX (Onsite) Exp: 10+ No GC & GC EAD ... L2, H4, OPT, TN, USC Role Overview We are looking for an experienced Backend Developer to design ...

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Opt Java Developer information

See Kearny, NJ salary details

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$59

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How much do opt java developer jobs pay per hour?

As of Sep 10, 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 is an Opt Java Developer?

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 skills and qualifications are needed to thrive as an Opt Java Developer?

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 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 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 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

Java Developers

Jersey City, NJ • On-site

Jobsbridge
Business Schools and Computer and Management Training • 11 - 50 employees
Learn more about Jobsbridgeexternal

$53.25 - $69/hr

Contractor

Re-posted 27 days ago

Job description

Company Description

Hello,

Greetings from Jobsbridge!

Jobsbridge, Inc. is a fast growing Silicon Valley based I.T staffing and professional services company specializing in Web, Cloud & Mobility staffing solutions.

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 


Job Description

Experience with the following: 
Development with Java/J2EE, JSPs and DAOs, Oracle Weblogic 
Oracle Web Commerce (ATG) 
Struts, spring, hibernate, AJAX, JSON/DWR, web services, creating XML/XSD specs and Web services using SOAP; 
Strong knowledge of client side presentation layer technologies like html, css, javascript, JQuery and DHTML, SOA Architecture 
Complete understanding of software development life cycle and quality control methodologies; show passion to develop scalable applications and think out of the box to simplify POS applications; solid understanding of the POS systems, technologies and architecture. 
- 8+ years experience in SDLC 
- 8+ years JAVA, J2EE, SOAP, Web Services 
- 6+ years experience with AJAX, JSON, JQUERY, DWR desired 
- 3+ year ATG Commerce, Personalization, Product catalog and BCC 
- Endeca experience is desired.

Qualifications

SDLC,JAVA, J2EE, SOAP, Web Services

Additional Information

Only GC/Citizen/OPT

Jobsbridge Institute logo

About Jobsbridge Institute

Sourced by ZipRecruiter

Josbridge Institute is your one-stop destination for your Data, Cloud and Analytics learning needs, powered by Microsoft AI & Cloud platform. We offer a wide range of courses and programs, from foundational to advanced focusing on Data Analysis, Cloud Engg, AI-ML required for Microsoft certification. Our courses are designed to equip you with the practical skills and knowledge required for success in the field of cloud computing, AI and Data Analytics. With our experienced faculty, applied learning and comprehensive curriculum, we are committed to helping you achieve your career goals. Students seeking Internship (CPT & OPT) may apply.

Industry

Business schools and computer and management training

Company size

11 - 50 Employees

Headquarters location

Campbell, CA, US

Year founded

2022

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