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Principal Systems Engineer Jobs in Kent, WA (NOW HIRING)

Zeno Power

Senior/Principal Systems Engineer

Seattle, WA · Hybrid

$145K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Systems Engineer Zeno is seeking a highly motivated Senior Systems Engineer to support the engineering efforts of developing and bringing to market Radioisotope Power System (RPS) technologies. This ...

Zeno Power

Senior/Principal Systems Engineer

Seattle, WA · On-site

$145K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Systems Engineer Zeno is seeking a highly motivated Senior Systems Engineer to support the engineering efforts of developing and bringing to market Radioisotope Power System (RPS) technologies. This ...

Zeno Power

Senior/Principal Systems Engineer

Seattle, WA · On-site

$145K - $185K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Systems Engineer Zeno is seeking a highly motivated Senior Systems Engineer to support the engineering efforts of developing and bringing to market Radioisotope Power System (RPS) technologies. This ...

1 point system

Systems Engineer III

Bellevue, WA · On-site

Requirement - Systems Engineer III Location- Bellevue, WA 98005-Hybrid Contract W2 We are currently seeking a Principal Systems Engineer to join the R&D team at our Bellevue office. In this role, you ...

lululemon

Principal Engineer - Retail Systems

Seattle, WA

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

Principal Engineer, Retail Systems who we are lululemon is an innovative performance apparel company for yoga, running, training, and other athletic pursuits. Setting the bar in technical fabrics and ...

Lululemon

Principal Engineer - Retail Systems

Seattle, WA · On-site

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

Description & Requirements Principal Engineer, Retail Systems who we are lululemon is an innovative performance apparel company for yoga, running, training, and other athletic pursuits. Setting the ...

Blue Origin

Principal Systems Integrator

Seattle, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Principal Systems Integrator, you will be the operational engine that drives system-level ... This work must be executed quickly and honestly, without creating demand on domain engineering ...

TerraPower LLC.

Principal Engineer, System Design

Bellevue, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Principal Engineer, System Design TerraPower, LLC. is seeking a Principal Engineer supporting the ... The Natrium primary systems comprise those reactor systems responsible for heat transport ...

TerraPower LLC.

Principal Engineer, System Design

Bellevue, WA · Hybrid

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Principal Engineer, System Design TerraPower, LLC. is seeking a Principal Engineer supporting the ... The Natrium primary systems comprise those reactor systems responsible for heat transport ...

Blue Origin, LLC

Principal Systems Integrator

Seattle, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Principal Systems Integrator, you will be the operational engine that drives system-level ... This work must be executed quickly and honestly, without creating demand on domain engineering ...

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Showing results 1-20

All JobsPrincipal Systems Engineer JobsPrincipal Systems Engineer Jobs in Kent, WA

Principal Systems Engineer information

See Kent, WA salary details

$23.7K

$168.4K

$253.4K

How much do principal systems engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for principal systems engineer in Kent, WA is $168,445.00, according to ZipRecruiter salary data. Most workers in this role earn between $135,500.00 and $197,600.00 per year, depending on experience, location, and employer.

How does a principal systems engineer typically collaborate with cross-functional teams during project development?

A Principal Systems Engineer plays a central role in coordinating between hardware, software, and project management teams to ensure system integration and project alignment. They often facilitate technical discussions, clarify requirements, and help resolve complex engineering challenges by leveraging their expertise. Regularly, they lead design reviews, mentor junior engineers, and act as the technical liaison between stakeholders to ensure project milestones are met. This collaborative approach helps maintain project quality and fosters innovation within the team.

What does a principal systems engineer do?

A principal systems engineer designs, develops, and integrates complex systems, often leading technical teams and projects. They analyze requirements, develop solutions, and ensure system performance and reliability, typically using tools like modeling software and adhering to industry standards. This role requires strong technical expertise, problem-solving skills, and often involves mentoring junior engineers.

What is the difference between Principal Systems Engineer vs Systems Engineer?

AspectPrincipal Systems EngineerSystems Engineer
Required CredentialsBachelor's or Master's in Engineering, often with certifications like PMP or INCOSEBachelor's degree in Engineering or related field
Work EnvironmentLead complex projects, oversee system integration, collaborate with cross-functional teamsSupport system development, perform testing, assist in system implementation
Employer & Industry UsageDefense, aerospace, large tech firms, government agenciesTechnology companies, manufacturing, defense contractors
Search & Comparison IntentUnderstanding senior technical roles, career progressionEntry to mid-level roles, job responsibilities

The Principal Systems Engineer typically holds a senior technical leadership role, overseeing complex projects and guiding teams, while the Systems Engineer focuses on supporting system development and implementation. Both roles require engineering credentials, but the Principal position involves more strategic oversight and experience.

What are the key skills and qualifications needed to thrive as a principal systems engineer?

To thrive as a Principal Systems Engineer, you need deep expertise in systems architecture, integration, and engineering principles, typically backed by a degree in engineering or computer science. Familiarity with systems modeling tools (such as SysML), requirements management platforms, and relevant certifications like INCOSE CSEP are highly valued. Outstanding problem-solving, leadership, and communication skills distinguish top performers in this role. These skills are crucial for designing complex systems, guiding multidisciplinary teams, and delivering solutions that meet technical and business objectives.
What are popular job titles related to Principal Systems Engineer jobs in Kent, WA? For Principal Systems Engineer jobs in Kent, WA, the most frequently searched job titles are:
What cities near Kent, WA are hiring for Principal Systems Engineer jobs? Cities near Kent, WA with the most Principal Systems Engineer job openings:
Principal Systems Engineer jobs near you
Infographic showing various Principal Systems Engineer job openings in Kent, WA as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 13% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $168,445 per year, or $81 per hour.

Principal Systems Engineer - Medical Devices

Stark Pharma Solutions Inc

Bellevue, WA • On-site

Contractor

Re-posted 26 days ago

Job description

Job Title: Principal Systems Engineer - Medical Devices

Location: Bellevue, WA (Hybrid – Flexible Remote/Onsite Schedule)

Contract Duration: 12 Months

Work Schedule: Standard hours 8:00 AM – 5:00 PM (flexibility required based on project needs)

Job Summary

We are seeking a Principal Systems Engineer to support the development and integration of connected medical device technologies within a hybrid hardware/software ecosystem. This role will focus on system integration, verification & validation, data reliability, and end-to-end product performance across wearable devices, mobile applications, cloud platforms, and digital health systems.

The ideal candidate will have strong experience in systems engineering for connected medical devices, with expertise in integrated hardware/software environments, risk management, and product lifecycle development within regulated industries.

Key Responsibilities

  • Lead integration planning and testing activities across wearable devices, mobile applications, cloud software, algorithms, and user-facing platforms
  • Develop and execute system-level Verification & Validation (V&V) strategies, protocols, and reports
  • Perform systems modeling, hazard analysis, risk mitigation, and reliability assessments
  • Analyze system performance, data flow, integrity, and reliability across end-to-end data pipelines
  • Collaborate cross-functionally with Hardware, Software, Cloud, Quality, and Regulatory teams throughout product development
  • Support system troubleshooting, debugging, and root cause analysis related to hardware/software integration issues
  • Contribute to design reviews, technical documentation, compliance activities, and engineering best practices
  • Apply systems engineering methodologies and product development standards within regulated medical device environments

Required Qualifications

Bachelor’s or Master’s degree in:

  • Electrical Engineering
  • Biomedical Engineering
  • Computer Engineering
  • Systems Engineering
  • Related technical discipline
  • 5–8+ years of Systems Engineering experience supporting:
  • Connected medical devices
  • Hardware/software integrated systems
  • Digital health or end-to-end product ecosystems