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Contract C# Developer Jobs in California (NOW HIRING)

S&C

Automation Test Engineer II

Alameda, CA · On-site

$95K - $126K/yr

As an S&C Electric team member, you'll work on projects that have real-world impact. You'll help ... Support prototype development through internal processes and coordinate with contract manufacturers.

The Structures Company

Contracts Administrator

Irvine, CA · On-site

$129K - $160K/yr

Contract (Long Term) * Industry: Aerospace / Defense / Aviation * Benefits: Medical, dental, and ... C. § 1324b(a)(3)) to comply with ITAR regulations. Keywords: aerospace, aviation, engineering ...

Motorola

Embedded Software Engineer

Los Angeles, CA · Hybrid

$48.08 - $67.31/hr

Expertise in C programming and experience in Linux kernel driver development. * Must be a U.S. Citizen due to clients under U.S. government contracts * All employment is contingent upon the ...

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All JobsContract C# Developer JobsContract C# Developer Jobs in California

Contract C Developer information

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$39.5K

$127.7K

$156.4K

How much do contract c# developer jobs pay per year?

As of Aug 25, 2026, the average yearly pay for contract c# developer in California is $127,654.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,600.00 and $154,900.00 per year, depending on experience, location, and employer.

What is a contract C# developer?

A Contract C# Developer is a software developer who specializes in using the C# programming language on a contractual basis. They are typically hired for short-term projects to develop, maintain, or enhance applications using C# and related technologies like .NET. These professionals often work remotely or on-site for a specific duration, depending on project needs. Contract developers may work independently or through staffing agencies, offering flexibility compared to full-time employment.

What does a contract C# developer do?

A typical project for a Contract C# Developer often involves working on specific modules or features within a larger application, integrating with databases, developing APIs, or maintaining and updating existing codebases. You may work in sprints as part of an Agile team, attend regular stand-up meetings, and collaborate closely with other developers, QA engineers, and project managers. Projects usually have defined deliverables and deadlines, requiring self-motivation and efficient time management. As a contract developer, you might juggle more than one project or client at a time, which offers valuable experience in various business domains and development practices.

What are the key skills and qualifications needed to thrive as a contract C# developer?

To thrive as a Contract C# Developer, you need a strong grasp of C# programming, .NET frameworks, object-oriented design, and experience with software development lifecycles, typically supported by a degree in computer science or related field. Familiarity with Visual Studio, source control systems like Git, and knowledge of cloud platforms such as Azure or AWS are highly valued, and certifications in .NET or cloud services can be beneficial. Strong problem-solving skills, effective communication, and the ability to quickly integrate into new teams or projects distinguish top candidates in this flexible role. These skills and qualities ensure on-time delivery of high-quality code, adaptability to varying client environments, and effective collaboration with cross-functional teams.

What are the most commonly searched types of C# Developer jobs in California?

The most popular types of C# Developer jobs in California are:

What are popular job titles related to Contract C# Developer jobs in California?

For Contract C# Developer jobs in California, the most frequently searched job titles are:

What job categories do people searching Contract C# Developer jobs in California look for?

The top searched job categories for Contract C# Developer jobs in California are:

What cities in California are hiring for Contract C# Developer jobs?

Cities in California with the most Contract C# Developer job openings:

Contract C Developer jobs near you
Infographic showing various Contract C# Developer job openings in California as of August 2026, with employment types broken down into 85% Full Time, 2% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $127,654 per year, or $61.4 per hour.

Senior Embedded Software Engineer - Los Angeles, California

Los Angeles, CA • On-site

MissionHires
See more jobs at MissionHiresexternal

$100 - $140/hr

Other

Posted 19 days ago

Job description

MissionHires is recruiting a full-time Senior Embedded Software Engineer for our client to develop next-generation radios and advanced research projects. Reporting to the Director of Software Engineering, you will work across the stack—from device drivers and BSPs for ARM and RISC‑V, to networking (MAC, ad‑hoc routing), security/encryption, audio streaming (PTT), and Linux customization. This hybrid role requires on-site presence in a 3‑days/week cadence (Mon/Wed/Thu). U.S. citizenship is required due to government contracts; employment is contingent on a successful background check.

Responsibilities
  • Implement MAC (Medium Access Control) functions and mobile ad‑hoc networking routing protocols
  • Develop network management software and web interfaces
  • Implement security protocols and encryption algorithms
  • Build audio streaming and push‑to‑talk (PTT) voice applications
  • Analyze and harden product security/robustness to meet NIST FIPS 140-3 and NIAP Common Criteria
  • Create testing software for product performance and reliability validation
  • Develop and maintain device drivers and BSPs for ARM and RISC‑V systems
  • Customize Linux systems and author supporting scripts
Requirements
  • BS in Electrical Engineering, Computer Science, or a related field
  • 5+ years of embedded systems software development experience
  • Expertise in C programming
  • Hands‑on experience with Linux kernel driver development
  • U.S. Citizenship (required for work on U.S. government contracts); successful background check
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