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Contract Java Developer C2C Jobs in Fairfield, CA

Java Backend Developer

Oakland, CA · On-site

$58 - $75.25/hr

Java Backend Developer (W2 and C2C accepted) location : 100% Onsite | Oakland, CA Duration : Contract until April 2026 local candidates are required!! We're looking for a strong Java Backend ...

... contract Required Skills/Years of Experience Needed - At least 5 years of experience with Java ... programming skills - Experience in SOA specifically working with ESBs - Experience with Web ...

Senior Java Developer

San Francisco, CA

$67.50 - $86/hr

Senior Java Developer Location: San Francisco, CA Duration: Long-Term contract The candidate must travel 3 times a week to the client's office in the Bay area. A local to Bay Area profile is needed.

Core Java Developer [W2 Only]

San Francisco, CA · Remote

$60 - $77.75/hr

Contract Job function * Information Technology Industries * Software Development, Technology ... Software Engineer, Java - AI Training (Freelance, Remote) * Senior Software Engineer II - GenAI ...

React Java Developer - 100 % Remote

Concord, CA · On-site +1

$56 - $72.50/hr

React Java Developer Location: Hybrid (San Francisco, CA/Concord, CA) Duration ... Contract (3 Months) Design, code, test, debug, document, maintain, and modify computer programs of ...

Java Developer

San Francisco, CA · On-site

$60 - $77.75/hr

... contracts. Requirement: Should have good communication and convincing skills. Should have the ability to handle multiple requirements, deliver results and handle pressure. Excellent negotiation ...

W2 Contract * Experience: 10 Years Job Summary * Experience in implementing and integrating AI models, including Large Language Models (LLMs), into applications. * Google SDK * Strong Java Engineers ...

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Contract Java Developer C2C information

See Fairfield, CA salary details

$15

$57

$78

How much do contract java developer c2c jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for contract java developer c2c in Fairfield, CA is $57.70, according to ZipRecruiter salary data. Most workers in this role earn between $49.90 and $64.57 per hour, depending on experience, location, and employer.

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.

What cities near Fairfield, CA are hiring for Contract Java Developer C2C jobs? Cities near Fairfield, CA with the most Contract Java Developer C2C job openings:

Java Developer/Algorithm Developer- NO C2C

PDSSOFT INC.

San Francisco, CA • Remote

$60 - $77.75/hr

Full-time

This job post has expired today. Applications are no longer accepted.


Job description

Java Developer/Algorithm Developer – NO C2C

Direct message the job poster from PDSSOFT INC.

Remote

Experience in Algorithm Development and GPS will be a great plus.

Job Description

Candidates are required to have the following experiences:

  • Contribute to the development of a project that aims at processing good-quality GPS data together with inertial sensor measurements to achieve centimeter accuracy, and phone‑quality GPS data (from Android phones) to achieve sub‑meter accuracy.
  • Build lane-level maps.
  • Automate churn detection.
  • Develop real‑time lane‑aware navigation.
  • GPS and Location experience is a plus.
Seniority level

Not Applicable

Employment type

Contract

Job function

IT Services and IT Consulting, Information Services, and Technology, Information and Media

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