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Contract C# Developer Jobs in California (NOW HIRING)

Tirth Infotech

Scala Developer

Mountain View, CA · On-site

Scala Developer Location: Mountain View, CA Duration: Contract / Perm Responsibilities ... Scala, Java, C/C++, Python ). * 4+ years of backend software development experience. Preferred ...

Ontic

Contracts Administrator

Chatsworth, CA · On-site

$38 - $48/hr

Manage all aspects of contract process: quoting, advanced order entry, contract review, order ... Ontic Engineering and Manufacturing Inc. is an Equal Opportunity employer. All qualified applicants ...

S&C Electric Company

Hardware 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.

Ontic

Contracts Administrator

Los Angeles, CA

$38 - $48/hr

Manage all aspects of contract process: quoting, advanced order entry, contract review, order ... Ontic Engineering and Manufacturing Inc. is an Equal Opportunity employer. All qualified applicants ...

Tirth Infotech

Scala Developer

Mountain View, CA · On-site

Scala Developer Location: Mountain View, CA Duration: Contract / Perm Responsibilities ... Scala, Java, C/C++, Python ). * 4+ years of backend software development experience. Preferred ...

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Showing results 41-60

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 31, 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 58% Full Time, and 42% Contract. Highlights an 100% In-person job distribution, with an average salary of $127,654 per year, or $61.4 per hour.

Embedded Software Engineer - R&D

Los Angeles, CA

Motorola
Technology, Communication and Media • 10K+ employees

8.7

Company rating: 8.7 out of 10

Based on 40 frontline employees who took The Breakroom Quiz

18th of 159 rated electronics manufacturers

Great coworkers

People enjoy working here

Good employer

Learn more about Motorolaexternal

$48.08 - $67.31/hr

Full-time

Medical, Dental, Retirement

Re-posted 8 days ago

Job description

Company Overview

At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that's critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer future.


Department OverviewSilvus Technologies was acquired by Motorola Solutions in 2025, and is now part of its ecosystem of safety and security technologies.
With deep roots in DARPA research, Silvus Technologies develops world-class advanced communications technologies that are reshaping the tactical communications landscape. From pure line-of-sight to extreme non-line-of-sight, Silvus radios form a self-healing, self-forming mesh network, enabling secure and reliable connectivity, including video and high-bandwidth data.
Job Description

THE OPPORTUNITY

Silvus Technologies is seeking anEmbedded Software Engineer, reporting to theVice President of Research & Developmenton the R&D team. The successful individual in this role will participate in the development of Silvus' MANET radios and advanced research projects. This is an opportunity to work on all aspects of the system including device drivers, networking functions and services, encryption, and security features.

This position is located at Silvus headquarters in the heart of vibrantWest Los Angeles, CAand is on a hybrid schedule; a minimum of 3 days onsite per week is expected. On-site days are Mondays, Wednesdays, and Thursdays.

The following is a list of at least some of the current essential job functions of the position. Management may assign or reassign duties and responsibilities at any time at its discretion.

ROLE AND RESPONSIBILITIES

  • Implementation of the software portion of MAC (Medium Access Control) and mobile ad-hoc networking routing protocols.

  • Network management software and web interface implementation.

  • Implementation of different security protocols and encryption algorithms.

  • Audio streaming and push-to-talk voice application implementation.

  • Analyze and improve product security and robustness to meet certain regulatory requirements such as NIST FIPS 140-3 and NIAP Common Criteria.

  • Implementation of testing software for product performance and reliability testing.

  • Device driver and board support package development and maintenance for both ARM and RISC-V based systems.

  • Linux system customization and scripting.

  • Perform other related duties of which the above are representative.

REQUIRED QUALIFICATIONS

  • Bachelor of Science degree in Electrical Engineering, Computer or Communications Engineering, Computer Science, or relevant engineering field with a minimum of 2 years of relevant embedded system software development experience; or a Master's degree in Electrical, Computer, or Communications Engineering, Computer Science, or related field.

  • Expertise in C programming and experience in Linux kernel driver development.

  • Must be a U.S. Citizendue to clients under U.S. government contracts.

  • All employment is contingent upon the successful clearance of a background check and drug test.

PREFERRED KNOWLEDGE, SKILLS, AND ABILITIES

  • Masters of Science degree in Electrical, Computer, or Communications Engineering, Computer Science.

  • Knowledge and experience of different security protocols and encryption algorithms such as suite of CNSA algorithms.

  • Demonstrated experience with socket programming and various Internet/Ethernet protocols.

  • Understanding of MAC and Networking layer of a communication system.

  • Experience in AMD UltraScale+ MPSoC and Microchip Polarfire SoC BSP support package development.

  • Deep understanding of Internet Protocol Security (IPsec), network protocols, data authentication and encryption.

  • Linux Interrupt Service Routine development.

COMPENSATION: $48.08-$67.31USD

The pay range is NOT a guarantee. It is based on market research and peer data, and will vary depending on the candidate's experience and qualifications.

#silvuscareers


Basic Requirements
  • Bachelor of Science degree in Electrical Engineering, Computer or Communications Engineering, Computer Science, or relevant engineering field with a minimum of 2 years of relevant embedded system software development experience; or a Master's degree in Electrical, Computer, or Communications Engineering, Computer Science, or related field.
  • 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 successful clearance of a background check and drug test.

Travel RequirementsUnder 10%
Relocation ProvidedNone
Position TypeExperienced
Referral Payment PlanYes

Our U.S.Benefitsinclude:

  • Incentive Bonus Plans

  • Medical, Dental, Visionbenefits

  • 401K with Company Match

  • 10 Paid Holidays

  • GenerousPaidTime Off Packages

  • Employee Stock Purchase Plan

  • PaidParental & Family Leave

  • and more!


EEO Statement

Motorola Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion or belief, sex, sexual orientation, gender identity, national origin, disability, veteran status or any other legally-protected characteristic.

We are proud of our people-first and community-focused culture, empowering every Motorolan to be their most authentic self and to do their best work to deliver on the promise of a safer world. If you'd like to join our team but feel that you don't quite meet all of the preferred skills, we'd still love to hear why you think you'd be a great addition to our team.

We're committed to providing an inclusive and accessible recruiting experience for candidates with disabilities, or other physical or mental health conditions. To request an accommodation, please complete thisReasonable Accommodations Formso we can assist you.

Motorola Solutions logo

About Motorola Solutions

Sourced by ZipRecruiter

At Motorola Solutions, we believe that everything starts with safety. It's the constant that empowers people to confidently move forward. It can fill a flight or sell out a stadium. It can care for a patient or graduate a class. As a global leader in public safety and enterprise security, we create and connect the technologies that help to keep people safe where they live, learn, work and play. Our integrated technology ecosystem unifies critical communications, video security and access control, and command center software, enabling collaboration in more powerful ways. At Motorola Solutions, we're ushering in a new era in public safety and security. Bring your passion, potential and talents to a career that matters.

Industry

Technology, communication and media

Company size

10,000+ Employees

Headquarters location

Chicago, IL, US

Year founded

1928

View All Motorola Solutions Jobs

What Motorola Solutions employees say

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Benefits

Hours and flexibility

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