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Freelance C Unix Developer Jobs (NOW HIRING)

Experience working in a large 7x24 investment banking distributed Unix environment within the ... Java / C / C++ programming Market Data protocols and applications. VAX / VMS administration ...

Experience working in a large 7x24 investment banking distributed Unix environment within the ... Java / C / C++ programming Market Data protocols and applications. VAX / VMS administration ...

C++ / UNIX Developer (5 openings)

Dallas, TX ยท On-site

$48.50 - $65.25/hr

Candidates must have strong background developing C++ / UNIX applications in Amdocs environment. These will be supporting the Ensemble / CSM (the Ensemble backend) team, and therefore experience ...

Sr. UNIX Systems Engineer Category: Infrastructure/Cloud Main location: United States, Virginia ... c) Computing Environment (CE) Certification (i.e., RedHat) - can be waived for 30 days after ...

Experience developing complex programs using C, C#, C++, Java, or other comparable languages * Able to write in or learn a high-level programming language like Python or Ruby * Deep knowledge of Unix ...

C Developer

Manhattan, NY ยท On-site

$63 - $68/hr

Design, implement, and troubleshoot system and network applications in UNIX/Linux environments ... Proficiency in C programming language. * Extensive knowledge of systems and network programming ...

C/C++ Software Developer

Bethesda, MD

$52.25 - $70.50/hr

OO knowledge and programming experience in C++ * hands-on Web development experience on Linux / Unix , CGI, HTML/CSS, JavaScript * flexibility and ability to learn and use new technologies * ability ...

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Freelance C Unix Developer information

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$10

$57

$95

How much do freelance c unix developer jobs pay per hour?

As of Jun 25, 2026, the average hourly pay for freelance c unix developer in the United States is $57.79, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $63.46 per hour, depending on experience, location, and employer.

What is the difference between Freelance C Unix Developer vs C Programmer?

AspectFreelance C Unix DeveloperC Programmer
CredentialsTypically requires proficiency in C, Unix/Linux systems, and possibly certifications like Linux Professional Institute Certification (LPIC)Requires knowledge of C programming, often with a degree in Computer Science or related field
Work EnvironmentIndependent, project-based, often remote, working with multiple clientsUsually employed by a company or working as a full-time employee, working in office or remote
Industry UsageFreelance C Unix Developers are hired for specialized system-level projects, embedded systems, or performance-critical applicationsC Programmers are employed across software development, embedded systems, and application development within organizations

In summary, Freelance C Unix Developers work independently on specific Unix/Linux-based projects, often requiring a broader skill set and client management, while C Programmers are typically employed full-time within organizations focusing on coding and software development using C language.

More about Freelance C Unix Developer jobs
What cities are hiring for Freelance C Unix Developer jobs? Cities with the most Freelance C Unix Developer job openings:
What are the most commonly searched types of C Unix Developer jobs? The most popular types of C Unix Developer jobs are:
What states have the most Freelance C Unix Developer jobs? States with the most job openings for Freelance C Unix Developer jobs include:
What job categories do people searching Freelance C Unix Developer jobs look for? The top searched job categories for Freelance C Unix Developer jobs are:
Infographic showing various Freelance C Unix Developer job openings in the United States as of June 2026, with employment types broken down into 1% Locum Tenens, 3% As Needed, 16% Full Time, 62% Part Time, 16% Contract, and 2% Nights. Highlights an 77% Physical, 2% Hybrid, and 21% Remote job distribution, with an average salary of $120,212 per year, or $57.8 per hour.
Technology Analyst - Unix developer with Shell scripting, C / C++ OR Java , RDBMS - Sybase , Orac...

Technology Analyst - Unix developer with Shell scripting, C / C++ OR Java , RDBMS - Sybase , Orac...

Avance Consulting Services

Irvine, CA โ€ข On-site

$52.50 - $70.75/hr

Full-time

Posted 15 days ago


Job description

Job Description

Hi,
Greetings
Hope you are doing great!
I would like to update you on an urgent open position with our esteemed client. Please go through the Job Description. Send me your updated resume and expected rate for the below position.
Role: Technology Analyst - Unix developer with Shell scripting, C / C++ OR Java , RDBMS - Sybase , Oracle or any other RDBMS
Duration: Full TIme
Location: Irvine / LA, CA
Qualifications
Basic
Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
At least 2 years of experience in Information Technology
Preferred
At least 2+ years of experience in C/C++, Unix Shell Script, Perl Script, RDBMS skills - PL/SQL Queries, Basic Java/J2EE, PowerBuilder and Informatica Power center
Other skills required (optional) - Asset Control
Ability to quickly scale up on the domain and delivering highly efficient bug free code quickly.
At least 2+ years of experience in software development life cycle.
At least 2+ years of experience in Project life cycle activities on development and maintenance projects.
Ability to quickly scale up on the domain and delivering highly efficient bug free code quickly.
To be able to design and develop using latest technologies, frameworks and latest development and testing tools.
Flexible to work on custom products in reference data management space
Ability to work in team in diverse/ multiple stakeholder environment.
Experience in Capital Markets domain is preferable but optional.
Strong Analytical and grasping skills.
Experience and desire to work in a Global delivery environment.
Strong verbal and written communication.
Demonstrated ability to grasp concepts and quickly come up the learning curve to implement new technologies

Qualifications

Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.

Additional Information

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


Avance Consulting logo

About Avance Consulting

Sourced by ZipRecruiter

Avance Consulting is a global leader in innovative talent solutions for diverse industries. Since 2007, we have been serving nearly a third of Fortune 500 companies and most of the top 100 technology companies worldwide. Our team of 700+ experts offers Engineering Services, Information Technology, Digital and Executive Search solutions from our offices in North America, UK, Europe and APAC. At Avance you can learn new skills and technologies, have more advancement opportunities and career growth, being a part of our productive atmosphere, and a positive reinforcement culture.

Industry

Recruiting and staffing services

Company size

501 - 1,000 Employees

Headquarters location

Somerset , NJ, US

Year founded

2007

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