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Contract Java Developer C2C Jobs in California (NOW HIRING)

Redolent, Inc.

Java developer

Sunnyvale, CA · On-site

$60.75 - $78.75/hr

Designs, develops, and implements web-based Java applications to support business requirements ... Can work from any location but must come into Sunnyvale office 2x weekly. • Does this contract ...

Amiseq Inc.

Backend Java Engineer

Sunnyvale, CA · On-site

$60 - $78/hr

Role: - Backend Java Developer Location: Sunnyvale CA (2 days WFO) Type: - 12 months Contract with possible extension AND/OR conversion * Expertise in Backend Development: Strong experience with Java ...

Redolent, Inc.

Java developer

Sunnyvale, CA · On-site

$60.75 - $78.75/hr

... contract have the opportunity to extend or convert to an FTE? YES, this is contractor to hire ... This role will work with other 3 JAVA developers. We are seeking a good team player. * Additional ...

TechLink Systems

Sr Java Developer

Torrance, CA · On-site

$59.75 - $76.25/hr

In regards to a contract job with one of our client in Torrance CA. They are looking for a Java ... Torrance CA 90501 Duration: 12+ Months to 5 Years(ongoing project) Job Title: Sr. Java Developer ...

Staffingine LLC

Full Stack Java Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Full Stack Java Developer Job Location: San Jose, CA Job Type ... Contract * Design and develop RESTful microservices using Java 11 and Spring Boot Web Data Security

TechLink Systems

Sr Java Developer

Torrance, CA · On-site

$59.75 - $76.25/hr

In regards to a contract job with one of our client in Torrance CA. They are looking for a Java ... Torrance CA 90501 Duration: 12+ Months to 5 Years(ongoing project) Job Title: Sr. Java Developer ...

krg technology inc

Java Developer

Sunnyvale, CA · On-site

$59.75 - $77.50/hr

... Buffers Preferable Java - Required -SME JUnit-Required -SME Eclipse - Required -SME J2EE ... Contract Required experience: JUnit,Eclipse,J2EE technologies,SQl/Nosql: 5 years Additional ...

Redolent, Inc.

Java Developer

Sunnyvale, CA · On-site

$60.75 - $78.75/hr

JAVA backend, springboot, building micro services, working with Kafka, 2 -3 years industry ... this contract have the opportunity to extend or convert to an FTE? Possibility to go perm. Will ...

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All JobsContract Java Developer C2C JobsContract Java Developer C2C Jobs in California

Contract Java Developer C2C information

What is the difference between Contract Java Developer C2C vs Contract Java Developer W2?

AspectContract Java Developer C2CContract Java Developer W2
Employment TypeIndependent contractor, self-employedEmployee of the staffing agency or company
Tax & BenefitsResponsible for own taxes, no benefits includedTaxes withheld by employer, includes benefits like health insurance
Work EnvironmentTypically remote or client-site, project-basedUsually on-site or hybrid, with more structured hours
Payment StructureInvoicing clients, higher hourly rateSalary or hourly wage, includes payroll taxes

Contract Java Developer C2C and Contract Java Developer W2 differ mainly in employment status, tax responsibilities, and benefits. C2C offers more independence and potentially higher pay but requires managing taxes and benefits independently. W2 provides a more traditional employment setup with benefits and tax withholding. The choice depends on your preference for independence versus stability.

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The most popular types of Java Developer C2C jobs in California are:

What are popular job titles related to Contract Java Developer C2C jobs in California?

For Contract Java Developer C2C jobs in California, the most frequently searched job titles are:

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The top searched job categories for Contract Java Developer C2C jobs in California are:

What cities in California are hiring for Contract Java Developer C2C jobs?

Cities in California with the most Contract Java Developer C2C job openings:

Contract Java Developer C2C jobs near you
Infographic showing various Contract Java Developer C2C job openings in California as of August 2026, with employment types broken down into 60% Full Time, and 40% Contract. Highlights an 60% In-person, and 40% Remote job distribution.

Java Developer - Bilingual (English / Korean)

Woongjin, Inc

Irvine, CA • On-site

$90K/yr

Contractor

Medical, Dental, Vision, Retirement

Re-posted 8 days ago

Job description

Company Description

For More Open Positions Visit us at:
http://recruiting.woongjininc.com/


Our Mission
WOONGJIN, Inc. is a rapidly growing team who provides a range of unique, exceptional, and enhanced services to our clients. We have a strong moral code that includes the service of goodness without expectations of reward. We are motivated by the sense of responsibility and servant leadership.

Benefits

  • Medical Insurance
  • Vision Insurance
  • Dental Insurance
  • 401(k)
  • Paid Sick hours
Job Description

  • Maintain and troubleshoot existing portal systems.

  • Develop and implement enhancements and updates to the current portal.

  • Analyze business and system requirements and ensure technical feasibility.

  • Design and develop software using Java, Maven, Spring Framework, and Oracle.

  • Collaborate with internal stakeholders and external vendors; provide technical direction and support.

  • Write clean, efficient, and testable code.

  • Ensure quality and stability through code reviews, unit testing, and debugging.

  • Support deployment, integration, and ongoing system reliability.

Qualifications

  • 5+ years of Java development experience

  • Proficiency with Java, Vue.js,  Maven, Spring, Oracle, and PostgreSQL

  • Bilingual: Korean and English

  • Onsite work in Irvine, CA is required.

  • Start date expected within 2-3 weeks of final interview.

Salary:  $90K (DOE) /yr.

Additional Information

All your information will be kept confidential according to EEO guidelines.

 *** NO C2C ***

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