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Freelance C Programming Language Jobs (NOW HIRING)

NY · On-site

$46.25 - $62.25/hr

Excellent knowledge of the C programming language * Excellent knowledge of the Linux operating system * Ability to independently perform analysis, design, and implementation of new modules * Good ...

C/C++ Developer

Jersey City, NJ · On-site

$53.75 - $72.25/hr

Required : • 5+ years experience with UNIX and C programming language. • Must have worked with messaging interface, preferably IBM Websphere MQ • Good experience in query tuning and database ...

Embedded Firmware and Software Engineer

Spring, TX · On-site

$87K - $119K/yr

C programming language * C++ programming language * Computer Engineering * Computer Science * Debugging * Electrical Engineering * Embedded Software * Embedded Systems * Firmware * Firmware ...

... the C programming language Knowledge of Swift, Objective-C, or C++ Knowledge of compiler design, implementation, or toolchain development Experience with UNIX systems and low-level IPC primitives ...

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Freelance C Programming Language information

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$14

$47

$132

How much do freelance c programming language jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for freelance c programming language in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What is the difference between Freelance C Programming Language vs Freelance C++ Developer?

AspectFreelance C Programming LanguageFreelance C++ Developer
Required SkillsProficiency in C language, understanding of low-level programmingProficiency in C++, object-oriented programming, and advanced features
Work EnvironmentEmbedded systems, firmware, system softwareApplication development, game development, software tools
CertificationsOften not required, but knowledge of embedded systems helpfulOptional certifications like C++ certifications or related courses
Industry UsageEmbedded systems, operating systems, hardware interfacingSoftware applications, game engines, high-performance software

Freelance C Programming Language and Freelance C++ Developer roles share overlapping skills but differ mainly in scope and application. C is primarily used for low-level programming and embedded systems, while C++ offers object-oriented features suitable for complex software development. Understanding these differences helps freelancers target the right projects and clients.

Are freelance C programming language programmers still in demand?

Freelance C programming language programmers remain in demand for embedded systems, firmware development, and performance-critical applications. Skills in debugging, low-level programming, and familiarity with hardware are valuable, and demand is steady in industries like technology, automotive, and IoT. Opportunities are often found on freelance platforms and require strong technical expertise.
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Cities with the most Freelance C Programming Language job openings:

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The most popular types of C Programming Language jobs are:

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States with the most job openings for Freelance C Programming Language jobs include:

What job categories do people searching Freelance C Programming Language jobs look for?

The top searched job categories for Freelance C Programming Language jobs are:

Infographic showing various Freelance C Programming Language job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 74% Full Time, 19% Part Time, 1% Temporary, and 5% Contract. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

$46.25 - $62.25/hr

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Job description

The selected candidate will develop in C on a near real-time data analysis platform.

REQUIREMENTS
  • Excellent knowledge of the C programming language
  • Excellent knowledge of the Linux operating system
  • Ability to independently perform analysis, design, and implementation of new modules
  • Good knowledge of telecommunications protocols and networks (Internet protocols, network architecture, etc.)
PREFERRED REQUIREMENTS
  • Knowledge of DPDK
  • Degree in Computer Engineering, Computer Science, or STEM disciplines
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