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C Programming Jobs in Seattle, WA (NOW HIRING)

System One Holdings, LLC

I&C Design Engineer

Bellevue, WA · On-site

$69 - $115/hr

I&C Design Engineer Location: Bellevue, WA Type: Long-term Contract Compensation: $69.00 - $115.00 per hour Work Model: Remote - offsite Hours: 40.0 Responsibilities: * Act as an I&C Engineer for ...

Nastech Global

CAA programmer- C++

Seattle, WA · On-site

Job Title: CAA Programmer-C++, CATIA CAA Location: Seattle, WA(onsite) Job Type: Fulltime Must Have Technical/Functional Skills Strong knowledge & Experience in CATIA Customization using VB ...

SNC-Lavalin

Senior I&C Engineer Energy - Remote

Bothell, WA · On-site +1

$90K - $173K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Overview We are seeking a Senior I&C Engineer - Remote. This remote position is based out of our Oak Ridge, TN office. Your role * This role requires a senior engineering professional responsible for ...

Hubble Network

Senior Embedded Engineer - Space Systems

Seattle, WA · On-site

$141K - $184K/yr

  • Medical

  • Dental

  • Vision

  • PTO

Expert-Level C Programming: Deep understanding of C for embedded systems, including memory management, real-time constraints, and optimization techniques. Expert-Level Python : Strong Python skills ...

SNC-Lavalin

Instrumentation & Controls Engineer II

Bothell, WA · On-site

$80K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Provide I&C engineering calculations using approved procedures, software, and company formats. * Assist in control system engineering functions such as HMI graphics design, control logic development ...

AtkinsRéalis

Instrumentation & Controls Engineer II

Bothell, WA · On-site

$80K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Provide I&C engineering calculations using approved procedures, software, and company formats. * Assist in control system engineering functions such as HMI graphics design, control logic development ...

SNC-Lavalin

I&C Designer II

Bothell, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Our Engineering group in Bothell, WA USA is looking for a full-time experienced Instrumentation and Controls (I&C) Designer II to join our growing team. Under the direction of the project Lead I&C ...

AtkinsRéalis

I&C Designer II

Bothell, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Our Engineering group in Bothell, WA USA is looking for a full-time experienced Instrumentation and Controls (I&C) Designer II to join our growing team. Under the direction of the project Lead I&C ...

Protingent

I&C Design Engineer

Bellevue, WA · On-site

$69 - $115/hr

  • Medical

  • Retirement

  • PTO

I&C Design Engineer Position Description: Protingent Staffing has an exciting contract I&C Design Engineer opportunity. Job Responsibilities: * Responsible for interfacing and supporting ...

System One

Junior I & C Design Engineer

Bellevue, WA · On-site

I&C Design Engineer Location: Bellevue, WA Job Type: Contract Schedule: 40 hours/week System One is seeking an experienced Instrumentation & Controls (I&C) Design Engineer to support the design and ...

System One

Junior I & C Design Engineer

Bellevue, WA · On-site

I&C Design Engineer Location: Bellevue, WA Job Type: Contract Schedule: 40 hours/week System One is seeking an experienced Instrumentation & Controls (I&C) Design Engineer to support the design and ...

System One

Junior I & C Design Engineer

Bellevue, WA · On-site

I&C Design Engineer Location: Bellevue, WA Job Type: Contract Schedule: 40 hours/week System One is seeking an experienced Instrumentation & Controls (I&C) Design Engineer to support the design and ...

System One

Junior I & C Design Engineer

Bellevue, WA · On-site

I&C Design Engineer Location: Bellevue, WA Job Type: Contract Schedule: 40 hours/week System One is seeking an experienced Instrumentation & Controls (I&C) Design Engineer to support the design and ...

System One

Junior I & C Design Engineer

Bellevue, WA · On-site

I&C Design Engineer Location: Bellevue, WA Job Type: Contract Schedule: 40 hours/week System One is seeking an experienced Instrumentation & Controls (I&C) Design Engineer to support the design and ...

System One

Junior I & C Design Engineer

Bellevue, WA · On-site

I&C Design Engineer Location: Bellevue, WA Job Type: Contract Schedule: 40 hours/week System One is seeking an experienced Instrumentation & Controls (I&C) Design Engineer to support the design and ...

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Showing results 21-40

All JobsC Programming JobsC Programming Jobs in Seattle, WA

C Programming information

See Seattle, WA salary details

$12.5K

$133.6K

$203.1K

How much do c programming jobs pay per year?

As of Aug 16, 2026, the average yearly pay for c programming in Seattle, WA is $133,646.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,100.00 and $177,500.00 per year, depending on experience, location, and employer.

What are some common challenges faced by C programmers when working on large-scale projects?

C programmers working on large-scale projects often encounter challenges such as managing memory efficiently, debugging complex pointer-related bugs, and ensuring code modularity for easier maintenance. Collaboration with other developers requires clear documentation and adherence to coding standards to prevent integration issues. Additionally, since C lacks many of the built-in safeguards of modern languages, programmers must be diligent about testing and code review to avoid security vulnerabilities and undefined behaviors.

Are C programming in demand?

C programming remains in demand for systems programming, embedded systems, and performance-critical applications. Many industries, including technology, automotive, and aerospace, seek developers skilled in C, especially those familiar with low-level programming and debugging tools. Proficiency in C can lead to opportunities in hardware development and firmware engineering.

What is C programming?

C programming refers to the use of the C language, a powerful and widely-used programming language developed in the early 1970s. It is known for its efficiency, portability, and close-to-hardware capabilities, making it ideal for system software, embedded systems, and application development. C provides a foundation for many modern languages and is often taught as a first programming language due to its straightforward syntax and deep understanding of computer architecture. Learning C can help programmers write high-performance code and understand fundamental programming concepts.

What is the salary of a C programmer?

The salary of a C programmer varies based on experience, location, and industry, but typically ranges from $60,000 to $110,000 annually in many regions. Entry-level positions may start lower, while experienced developers with knowledge of embedded systems or low-level programming can earn higher salaries.

Are C programmers still in demand?

C programmers are still in demand, especially in systems programming, embedded systems, and performance-critical applications. Knowledge of C remains valuable for working with operating systems, device drivers, and hardware interfaces, and many industries continue to rely on C for low-level programming tasks.

What can I do with C programming?

C programming skills enable you to develop system software, embedded systems, and performance-critical applications. It is widely used in operating systems, device drivers, and firmware development, often requiring knowledge of low-level programming and debugging tools.

What are the key skills and qualifications needed to thrive as a C programmer, and why are they important?

To thrive as a C Programmer, you need a strong understanding of C language syntax, algorithms, data structures, and typically a degree in computer science or related field. Familiarity with development tools like GCC, debugging tools (such as GDB), version control systems (like Git), and sometimes knowledge of embedded systems or operating system internals is essential. Attention to detail, problem-solving skills, and the ability to communicate technical concepts clearly make someone stand out in this role. These skills ensure efficient, reliable, and maintainable software development, which is critical for performance-sensitive and foundational system applications.

What is the difference between C Programming vs Software Developer?

AspectC ProgrammingSoftware Developer
Required CredentialsTypically a degree in Computer Science or related field; knowledge of C languageDegree in Computer Science, Software Engineering, or related; proficiency in multiple programming languages including C
Work EnvironmentOften embedded systems, operating systems, or hardware-related projectsWeb, mobile, desktop applications, and enterprise software development
Industry UsageEmbedded systems, firmware, OS developmentSoftware applications across various industries

While C Programming focuses on writing code in the C language for system-level and embedded projects, Software Developers have a broader role that includes designing, coding, and maintaining software applications using multiple languages. C programmers often work in specialized environments, whereas Software Developers work across diverse platforms and industries.

What are the most commonly searched types of C Programming jobs in Seattle, WA?

The most popular types of C Programming jobs in Seattle, WA are:

What are popular job titles related to C Programming jobs in Seattle, WA?

For C Programming jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching C Programming jobs in Seattle, WA look for?

The top searched job categories for C Programming jobs in Seattle, WA are:

C Programming jobs near you
Infographic showing various C Programming job openings in Seattle, WA as of August 2026, with employment types broken down into 1% Internship, 79% Full Time, 13% Part Time, 1% Temporary, 5% Contract, and 1% Nights. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $133,646 per year, or $64.3 per hour.

I&C Design Engineer

System One Holdings, LLC

Bellevue, WA • On-site

$69 - $115/hr

Full-time

Re-posted 11 days ago

Job description

Job Title: I&C Design Engineer
Location: Bellevue, WA
Type: Long-term Contract
Compensation: $69.00 - $115.00 per hour
Work Model: Remote - offsite
Hours: 40.0
Responsibilities:
  • Act as an I&C Engineer for Sodium Fast Reactor technologies, responsible for system design, prototype development, testing, integration, and commissioning.
  • Interface with a team of scientists and engineers both internal and external to company.
  • Identify, specify, and integrate custom instrumentation with advanced control systems for Generation IV nuclear reactor technologies.
  • Lead designs of I&C systems, structures, and components based on experience level.
  • Provide technical oversight of I&C suppliers and review their deliverables.
  • Develop and review system- and component-level specifications, analysis, and design evaluation in accordance with nuclear codes and standards.
  • Create and manage design documentation such as System Requirements, Design Descriptions, Interface Control Documents, and Engineering Specifications.
  • Generate detailed drawing packages including P&IDs, control system architecture, control logic diagrams, and instrument installation drawings.
  • Support licensing activities related to Safety Analysis Reports.
  • Lead coordination efforts across geographically diverse teams to develop design documentation.
  • Support change analysis, configuration control, and continuous improvement of design processes.
  • Provide technical guidance to engineers on applicable nuclear and non-nuclear standards.
  • Assist with planning activities for established systems and analyze design changes.
  • Lead design efforts of I&C and supporting electrical systems from functional requirements through final design.
  • Interface with and support supplier projects, ensuring deliverables meet requirements.
  • Maintain high standards of engineering quality and incorporate nuclear industry best practices.
  • Collaborate with multidisciplinary teams and interface with licensing authorities.
  • Support I&C design tasks in accordance with project schedules and budgets.

Requirements:
  • B.S. or higher in Controls, Electrical, or related discipline from an accredited university with 10+ years of direct experience in instrumentation and controls systems.
  • Proven experience in instrumentation and controls development, diagnostics, and delivering industrial I&C platforms.
  • Experience with nuclear reactor safety systems or nuclear instrumentation systems design preferred but not required.
  • Familiarity with IEEE and IEC standards desired.
  • Knowledge of implementing design control and development per nuclear quality assurance standards (e.g., 10 CFR 50 Appendix B, ASME NQA-1).
  • Experience designing high-temperature processes (400°C and higher) preferred but not required.
  • Ability to handle projects with multiple conflicting objectives and resolve design conflicts.
  • Familiarity with PFD and P&ID development; experience with CAD software (AutoCAD, SolidWorks) preferred.
  • Strong technical writing, communication, and presentation abilities.
  • Self-starter with leadership skills and experience coordinating multidisciplinary teams.
  • Ability to manage multiple tasks and support startup testing procedures (desired but not required).
  • High level of integrity, openness, and team-oriented mindset.
  • Ability to work on-site with minimal supervision.
  • Physical ability to lift up to 15 pounds and perform repetitive work with good visual and audio acuity.
  • Willingness to travel 0-25% as needed.
  • Eligibility for U.S. export-controlled projects

Ref: #161-Managed Staffing Charlotte

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