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Design Engineer Jobs in Seattle, WA (NOW HIRING)

System Design Engineer

Bellevue, WA · On-site

$110K - $151K/yr

System One is seeking a System Design Engineer to support advanced nuclear reactor development. This role will support the Sodium Processing Systems team , focusing on system design, vendor ...

System Design Engineer

Bellevue, WA · On-site

$110K - $151K/yr

System One is seeking a System Design Engineer to support advanced nuclear reactor development. This role will support the Sodium Processing Systems team , focusing on system design, vendor ...

Electrical Design Engineer

Milton, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

We are seeking a Licensed Electrical Design Engineer to join our dynamic team. This role offers the opportunity to lead electrical design projects from concept to completion, ensuring compliance with ...

Electrical Design Engineer

Milton, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

We are seeking a Licensed Electrical Design Engineer to join our dynamic team. This role offers the opportunity to lead electrical design projects from concept to completion, ensuring compliance with ...

Meta's Hardware engineers are at the forefront of innovation, driving the design and development of hardware systems that power the future of human connection. Across Infrastructure, Reality Labs ...

System Design Engineer

Bellevue, WA · On-site

$69 - $115/hr

  • Medical

  • Retirement

  • PTO

System Design Engineer Position Description: Protingent Staffing has an exciting REMOTE contract System Design Engineer opportunity. Job Responsibilities: * Design of nuclear and industrial ...

System Design Engineer

Bellevue, WA · On-site

$110K - $151K/yr

Position Summary System One is seeking a System Design Engineer to support advanced nuclear reactor projects. This role focuses on system design, analysis, and supplier oversight, supporting complex ...

System Design Engineer

Bellevue, WA · Remote

$102K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

System Design Engineer Location: Bellevue, WA Type: Contract Contractor Work Model: Remote - offsite Hours: 40.0 Security Clearance: Not specified Overview Responsibilities * Design nuclear and ...

System Design Engineer

Bellevue, WA · Remote

$102K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

System Design Engineer Location: Bellevue, WA Type: Contract Contractor Work Model: Remote - offsite Hours: 40.0 Security Clearance: Not specified Overview Responsibilities * Design nuclear and ...

Senior Mechanical Design Engineer

Bothell, WA

$102K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Mechanical Design Engineer The Senior Mechanical Design Engineer plays a key role in the design, procurement, fabrication, assembly, integration, start-up, and commissioning of very large ...

Meta's Hardware engineers are at the forefront of innovation, driving the design and development of hardware systems that power the future of human connection. Across Infrastructure, Reality Labs ...

Senior Design Engineer

Mukilteo, WA · On-site

$120K - $165K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You guide engineering activities, support new business pursuits, and mentor junior engineers while managing multiple design efforts with a high degree of autonomy and hands‑on involvement.

Showing results 41-60

Design Engineer information

See Seattle, WA salary details

$46.1K

$100.3K

$180.4K

How much do design engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for design engineer in Seattle, WA is $100,315.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,400.00 and $112,100.00 per year, depending on experience, location, and employer.

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

To thrive as a Design Engineer, you need a solid background in engineering principles, CAD software proficiency, and a relevant engineering degree. Familiarity with tools like SolidWorks, AutoCAD, and simulation software, along with certifications such as Professional Engineer (PE), are commonly required. Creativity, problem-solving, and effective communication are standout soft skills for collaborating with teams and translating ideas into workable designs. These abilities ensure innovative, efficient, and manufacturable solutions that meet both technical and client requirements.

What is the difference between Design Engineer vs Mechanical Engineer?

AspectDesign EngineerMechanical Engineer
Required CredentialsBachelor's in Engineering, Design certifications often preferredBachelor's in Mechanical Engineering, Professional Engineer (PE) license optional
Work EnvironmentDesign offices, CAD software, project planningManufacturing plants, labs, fieldwork, CAD and testing
Employer & Industry UsageProduct design firms, automotive, aerospace, consumer goodsManufacturing, automotive, aerospace, energy sectors

Design Engineers focus on creating and developing product designs using CAD tools, while Mechanical Engineers often work on the broader application, testing, and manufacturing of mechanical systems. Both roles require engineering degrees, but Design Engineers typically emphasize design skills and software proficiency, whereas Mechanical Engineers may engage more in analysis and system integration.

What does a design engineer do?

A Design Engineer is responsible for creating and developing new products, systems, or structures by combining engineering principles with creative design. They use computer-aided design (CAD) software to produce detailed drawings and specifications, working closely with other engineers and teams to ensure functionality, safety, and cost-effectiveness. Design Engineers are involved in every stage of product development, from initial concept through prototyping, testing, and final production. Their work often requires problem-solving skills, technical knowledge, and the ability to communicate ideas clearly.

How does a design engineer typically collaborate with other departments during a project?

Design Engineers regularly work alongside teams such as manufacturing, quality assurance, and product management to ensure that designs are both innovative and feasible for production. Collaboration often involves participating in cross-functional meetings, reviewing prototypes, and incorporating feedback from various stakeholders. This teamwork is essential to address technical and practical challenges early in the design process, which ultimately helps in delivering a successful product to market. Strong communication and adaptability are key skills for thriving in this collaborative environment.

What is a design engineer?

Design engineers develop ideas for new products and determine ways to improve existing products. As a design engineer, you put a creative perspective on your technical engineering knowledge to perform your job duties, which include creating sketches of design ideas and using Computer-Aided Design (CAD) software to generate plans for prototypes. To ensure the product is viable, you also evaluate other aspects of the product design, such as safety, cost, sustainability, aesthetics, and user experience. You collaborate with a team of technicians and other engineers to run tests, troubleshoot problems, and ultimately produce a newly designed product.

What are the most commonly searched types of Design Engineer jobs in Seattle, WA?

The most popular types of Design Engineer jobs in Seattle, WA are:

What job categories do people searching Design Engineer jobs in Seattle, WA look for?

The top searched job categories for Design Engineer jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Design Engineer jobs?

Cities near Seattle, WA with the most Design Engineer job openings:

Infographic showing various Design Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 90% In-person, 5% Hybrid, and 5% Remote job distribution, with an average salary of $100,315 per year, or $48.2 per hour.

System Design Engineer

System One

Bellevue, WA • On-site

$110K - $151K/yr

Contractor

Re-posted 28 days ago


Job description

System One is seeking a System Design Engineer to support advanced nuclear reactor development. This role will support the Sodium Processing Systems team, focusing on system design, vendor coordination, and integration of hardware into overall plant system architecture for a next-generation nuclear reactor program.

This position works closely with engineering teams and equipment suppliers to ensure system designs meet technical requirements, regulatory standards, and project schedules.

Responsibilities

  • Design nuclear and industrial systems from requirements development through final design.

  • Provide technical oversight to vendors developing mechanical systems and components.

  • Coordinate review of engineering analyses including thermal, seismic, structural, pipe stress, and heat transfer.

  • Integrate as-designed hardware into overall plant system design.

  • Identify and apply appropriate design codes and standards including ASME, ANS, ASTM, IEEE, and NFPA.

  • Analyze regulatory requirements and incorporate them into complex system designs.

  • Support project planning and maintain schedule adherence for system design activities.

  • Manage drawing packages including P&IDs, 3D models, and system interface drawings.

  • Provide technical direction and oversight of supplier deliverables and coordinate technical reviews.

  • Develop and maintain system requirements and engineering design specifications for plant equipment.

  • Support development and execution of system testing and qualification programs.

  • Generate design packages including calculations, design reports, mechanical drawings, and specifications.

Required Qualifications

  • Bachelor’s degree in Mechanical Engineering, Chemical Engineering, or related discipline from an accredited university.

  • 4+ years of engineering experience in system design or mechanical/chemical process systems.

  • Experience with fluid systems, chemical process systems, or mechanical system design.

  • Strong understanding of engineering drawings and technical documentation.

  • Ability to coordinate cross-disciplinary engineering activities.

  • Strong technical writing, communication, and presentation skills.

  • Ability to manage multiple technical tasks in a multidisciplinary environment.

Preferred Qualifications

  • Experience with high-temperature systems or advanced nuclear reactor systems.

  • Experience integrating vendor-designed equipment into plant systems.

  • Familiarity with ASME NQA-1 or ISO 9001 quality standards.

  • Experience supporting engineering design documentation and system qualification testing.

Additional Information

  • Travel: Up to 15%

  • Work Environment: Office and engineering design environment

  • Ability to sit/stand for extended periods and lift up to 25 lbs as needed

Ref: #161-Managed Staffing Charlotte