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Remote C Unix Developer Jobs in Seattle, WA (NOW HIRING)

System Design Engineer

Bellevue, WA · Remote

$102K - $140K/yr

Remote Schedule: 40 hours/week System One is seeking an experienced System Design Engineer to ... Coordinate closely with mechanical, civil, instrumentation & controls (I&C), nuclear, and other ...

System Design Engineer

Bellevue, WA · Remote

$102K - $140K/yr

Remote Schedule: 40 hours/week System One is seeking an experienced System Design Engineer to ... Coordinate closely with mechanical, civil, instrumentation & controls (I&C), nuclear, and other ...

Experience designing APIs with a strong focus on intuitive, developer-friendly interfaces ... Good communication skills and work ethic for a remote workplace. * An interest in low-level ...

Strong programming skills in one or more of the following languages: Go, Python, C, C++, Rust ... Experience developing software on Linux or Unix environments, including debugging, tooling, and ...

Solutions Architect

Home, WA · On-site +1

$148K - $275K/yr

Locations: remote role but must be currently located in the US. This role will provide strategic ... Good programming knowledge in Unix, Shell scripting, perl desired * Strong customer-facing ...

System Design Engineer

Bellevue, WA · Remote

$102K - $140K/yr

Remote - offsite Hours: 40.0 Security Clearance: Not specified Overview Responsibilities * Design ... Coordinate across engineering disciplines (mechanical, I&C, civil, nuclear) * Provide technical ...

System Design Engineer

Bellevue, WA · Remote

$102K - $140K/yr

Remote - offsite Hours: 40.0 Security Clearance: Not specified Overview Responsibilities * Design ... Coordinate across engineering disciplines (mechanical, I&C, civil, nuclear) * Provide technical ...

HPC Performance Engineer

Seattle, WA · On-site +1

$165K - $242K/yr

Python, Go, bash/sh, C * Prometheus, Victoria Metrics, Grafana * Linux Kernel (custom build ... Ability to effectively prioritize and communicate proposed features and fixes in a remote-employee ...

INTERDISCIPLINARY ENGINEER

Bremerton, WA · On-site +1

$45K - $73K/yr

... remote or isolated sites. You must be able to travel on military and commercial aircraft for ... c) fluid mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature ...

PRODUCT MANAGER IV (Remote)

Seattle, WA · On-site +1

$139K - $209K/yr

Non-TE facility (902) Band/Level: 5-1-C Hiring Manager: Kathleen Terryll Recruiter: Pete Roosendaal ... Sales, Engineering, Operations, and Marketing to achieve alignment and drive the business ...

Senior Cloud Engineer

Seattle, WA · On-site +1

$70K - $144K/yr

Location Remote based role with preference in Hub Office City. About The Job You're Considering ... Experience managing MS, Unix, Linux environments * Expert knowledge Intune, and Azure AD ...

Showing results 41-60

Remote C Unix Developer information

See Seattle, WA salary details

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$65

$108

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

As of Aug 6, 2026, the average hourly pay for remote c unix developer in Seattle, WA is $65.77, according to ZipRecruiter salary data. Most workers in this role earn between $53.61 and $72.21 per hour, depending on experience, location, and employer.
What are the most commonly searched types of C Unix Developer jobs in Seattle, WA? The most popular types of C Unix Developer jobs in Seattle, WA are:
What job categories do people searching Remote C Unix Developer jobs in Seattle, WA look for? The top searched job categories for Remote C Unix Developer jobs in Seattle, WA are:
Infographic showing various Remote C Unix Developer job openings in Seattle, WA as of August 2026, with employment types broken down into 72% Full Time, 5% Part Time, and 23% Contract. Highlights an 100% Remote job distribution, with an average salary of $136,804 per year, or $65.8 per hour.

System Design Engineer

System One

Bellevue, WA • Remote

$102K - $140K/yr

Contractor

Re-posted 20 days ago


Job description

System Design Engineer

Location: Bellevue, WA Job Type: Contract Work Model: Remote Schedule: 40 hours/week

System One is seeking an experienced System Design Engineer to support the development of advanced nuclear energy systems. This role is responsible for the design and integration of complex process and plant systems from conceptual design through final implementation. The ideal candidate has a strong background in thermal-fluid systems, process engineering, and multidisciplinary system integration.

Responsibilities

  • Design nuclear and industrial process systems and subsystems from concept through final design.
  • Develop and maintain mass and energy balance models to support system performance and design analyses.
  • Integrate results from thermal, structural, seismic, pipe stress, and heat transfer analyses into overall system designs.
  • Apply applicable industry codes and standards, including ASME, ANS, ASTM, IEEE, and NFPA.
  • Develop engineering documentation, including:
    • System Design Descriptions (SDDs)
    • Engineering Design Specifications (EDS)
    • Interface Control Documents (ICDs)
  • Support the development of design packages, including P&IDs, 3D models, and system drawings.
  • Coordinate closely with mechanical, civil, instrumentation & controls (I&C), nuclear, and other engineering disciplines.
  • Provide technical oversight of suppliers and support engineering design reviews.
  • Support system testing, validation, qualification, and commissioning activities.

Required Qualifications

  • Bachelor's degree in Chemical Engineering, Nuclear Engineering, or a related engineering discipline.
  • 10+ years of system design and engineering experience.
  • Strong knowledge of thermodynamics, fluid systems, heat transfer, and mechanical/process system design.
  • Experience developing and maintaining mass and energy balance models using Aspen HYSYS and/or Aspen Plus.
  • Experience reading, interpreting, and developing Piping & Instrumentation Diagrams (P&IDs).
  • Demonstrated experience integrating complex engineering systems across multiple technical disciplines.
  • Strong analytical, problem-solving, organizational, and communication skills.

Preferred Qualifications

  • Experience supporting advanced reactor or commercial nuclear power projects.
  • Familiarity with engineering design processes in highly regulated industries.
  • Experience supporting supplier management and multidisciplinary design reviews.
  • Working knowledge of configuration management and systems engineering principles.