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Application Design Engineer Jobs in Seattle, WA (NOW HIRING)

Protingent

Mechanical Design Engineer

Bellevue, WA · On-site

$37 - $74/hr

Support continuous learning and application of nuclear industry best practices to maintain the highest quality of engineering design and proactively identify process change/enhancement opportunities.

CareerPaths NW

Controls Design Engineer

Renton, WA · On-site

$37 - $49/hr

Controls Design Engineer Job Responsibilities * Researching and selecting control system ... To apply, submit your application below, send your resume to careers@careerpathsnw.com, or call 425 ...

Dogwood Industries

Be Seen First

Structural Design Engineer

Bothell, WA · On-site

$81K - $110K/yr

General A Design Engineer at Dogwood Industries provides a critical role in breaking down customer ... Application Assistance If you have any questions or need assistance applying, please contact us ...

Protingent

System Design Engineer

Bellevue, WA · On-site

$69 - $115/hr

Identify and ensure effective application of correct design codes into the design of plant systems such as ASME, ANS, ASTM, IEEE, NFPA, etc. * Provide technical direction and guidance to engineers in ...

PACCAR

Electrical Design Engineer

Kirkland, WA

Experience in design and application of automotive wiring harnesses, automotive electronic control modules, switches, driver input devices, and HMI elements. Experience creating engineering ...

PACCAR

Electrical Design Engineer

Kirkland, WA

... design and application of automotive wiring harnesses, automotive electronic control modules, switches, driver input devices, and HMI elements. • Experience creating engineering documentation ...

PACCAR

Electrical Design Engineer

Kirkland, WA · On-site

... design and application of automotive wiring harnesses, automotive electronic control modules, switches, driver input devices, and HMI elements. • Experience creating engineering documentation ...

Amazon

Design Engineer, Urban Fulfilment

Bellevue, WA · On-site

The SSD (sub-same day) Design Engineering team is searching for an innovative, solutions-oriented ... If you have a disability and need a workplace accommodation or adjustment during the application ...

PACCAR

Electrical Design Engineer

Kirkland, WA

$80K - $120K/yr

Experience in design and application of automotive wiring harnesses, automotive electronic control ... Engineering knowledge of heavy duty commercial truck safety systems, regulations, especially in the ...

Protingent

Senior Mechanical Design Engineer

Bellevue, WA · On-site

$69 - $115/hr

Support continuous learning and application of nuclear industry best practices to maintain the highest quality of engineering design and proactively identify process change/enhancement opportunities.

PACCAR

Electrical Design Engineer

Kirkland, WA

$80K - $120K/yr

Experience in design and application of automotive wiring harnesses, automotive electronic control ... Engineering knowledge of heavy duty commercial truck safety systems, regulations, especially in the ...

PACCAR

Electrical Design Engineer

Kirkland, WA · On-site

$80K - $120K/yr

Experience in design and application of automotive wiring harnesses, automotive electronic control ... Engineering knowledge of heavy duty commercial truck safety systems, regulations, especially in the ...

Protingent

I&C Design Engineer

Bellevue, WA · On-site

$69 - $115/hr

Perform engineering and design evaluations in the application of nuclear codes and standards, licensing requirements, and NRC regulations. * Specify and describe suitability of instrumentation ...

Protingent

I&C Design Engineer

Bellevue, WA · On-site

$69 - $115/hr

Perform engineering and design evaluations in the application of nuclear codes and standards, licensing requirements, and NRC regulations. * Specify and describe suitability of instrumentation ...

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Showing results 21-40

All JobsApplication Design Engineer JobsApplication Design Engineer Jobs in Seattle, WA

Application Design Engineer information

See Seattle, WA salary details

$23

$65

$99

How much do application design engineer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for application design engineer in Seattle, WA is $65.69, according to ZipRecruiter salary data. Most workers in this role earn between $47.88 and $83.41 per hour, depending on experience, location, and employer.

What is an application design engineer?

Application Design Engineers are professionals who develop, customize, and optimize technical solutions or products to meet specific client or industry needs. They work closely with customers, sales teams, and product development teams to ensure that applications perform efficiently and address user requirements. Their role often involves both engineering design tasks and application support, requiring a strong understanding of both product capabilities and customer use cases. They may also assist in troubleshooting, prototyping, and modifying existing systems to improve functionality.

What are some common challenges faced by application design engineers when working on custom solutions for clients?

Application Design Engineers often encounter challenges such as balancing client requirements with technical feasibility, managing tight deadlines, and ensuring seamless integration with existing systems. They must frequently adapt to evolving project scopes and navigate communication between cross-functional teams, including sales, development, and support. Strong problem-solving and collaboration skills are essential, as is the ability to clearly translate client needs into practical design specifications.

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

To thrive as an Application Design Engineer, you need a solid background in engineering principles, software development, and system design, usually supported by a degree in engineering or computer science. Familiarity with CAD software, simulation tools, and programming languages such as Python or C++ is typically required, along with certifications like Certified Systems Engineering Professional (CSEP) being advantageous. Strong problem-solving skills, creativity, and effective communication are essential soft skills for translating client needs into technical solutions and collaborating with cross-functional teams. These skills ensure that complex applications are designed efficiently, meet user requirements, and function reliably in real-world environments.

What is the difference between Application Design Engineer vs Software Engineer?

AspectApplication Design EngineerSoftware Engineer
CredentialsBachelor's in Engineering, CAD or design certificationsBachelor's in Computer Science or related field, coding certifications
Work EnvironmentDesign labs, manufacturing settings, client sitesOffices, development labs, remote work
Industry UsageElectronics, automotive, industrial equipmentIT, software development, tech companies
Primary FocusDesigning and testing physical products and systemsWriting, testing, and maintaining software applications

Application Design Engineers focus on creating and testing physical product designs, often working with hardware and systems integration. Software Engineers primarily develop and maintain software applications. While both roles require technical skills and collaboration, their core responsibilities and work environments differ significantly, making this comparison useful for those exploring career options or job opportunities in engineering fields.

Do application design engineers make good money?

Application design engineers typically earn competitive salaries that vary based on experience, location, and industry. They often have specialized skills in software or hardware design, which can lead to higher compensation, especially with advanced certifications or expertise in tools like CAD or simulation software.

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

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

Application Design Engineer jobs near you
Infographic showing various Application Design Engineer job openings in Seattle, WA as of July 2026, with employment types broken down into 74% Full Time, 19% Part Time, 1% Temporary, and 6% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $136,634 per year, or $65.7 per hour.

Mechanical Design Engineer

Protingent

Bellevue, WA • On-site

$37 - $74/hr

Contractor

Medical, Retirement, PTO

Re-posted 10 hours ago

Job description


Position Title: Mechanical Design Engineer
Position Description: Protingent Staffing has an exciting contract Mechanical Design Engineer opportunity.
Job Responsibilities:
  • Design of reactor structures and components from requirements through final design.
  • Coordinate inputs and requirements from Engineering and Project teams to produce equipment and components design solutions.
  • Perform scoping analysis and calculations for design options.
  • Interface with the team's engineering analysis activities.
  • Technically manage supplier activities.
  • Present equipment and components design results for design reviews.
  • Assess technical merit of solutions provided by team members, including leading design reviews.
  • Work under the mentorship and direction of leads and senior engineers.
  • Support continuous learning and application of nuclear industry best practices to maintain the highest quality of engineering design and proactively identify process change/enhancement opportunities.

Job Qualifications:
  • Education: B.S. degree in Mechanical engineering or equivalent preferred
  • Minimum of two years of equipment / component design experience; relevant M.S. degree credited as two years of experience.
  • Exposure to ASME Boiler and Pressure Vessel Code Section III.
  • Experience in finite element stress analysis, mechanical analysis methods, and commercial mechanical stress analysis modeling tools with emphasis on ANSYS.
  • Excellent writing and communication skills.
  • Strong analytical/problem solving skills, creative thinker.
  • Ability to work with minimum direction to solve challenging problems.
  • Ability to work on multiple tasks concurrently during a given work week.
  • Familiarity with CAD, SolidWorks preferred.
  • The successful candidate will possess a high degree of trust and integrity, communicate openly and display respect and a desire to foster teamwork.

Preferred Job Qualifications:
  • Experience writing design specifications.
  • Experience in Design for Manufacturability (DFM) and Design for Assembly (DFA).

Job Details:
  • Job Type: Contract
  • Pay Rate Range: $37-$74/hr (*Pay rates are approved based on candidate location, education and experience*).
  • Location: 100% Remote Acceptable
  • Export control regulations require candidates to be a U.S. Citizen, U.S. Legal Permanent Resident, or of a protected person status

Benefits Package: Protingent offers competitive salaries, insurance plan options (HDHP plan or POS plan), education/certification reimbursement, pre-tax commuter benefits, Paid Time Off (PTO), and an administered 401k plan.
#TerraPro
About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation - from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. We're passionate about making a positive impact by connecting exceptional talent with meaningful opportunities and helping our clients build the future.
Meet Your Recruiter
Chris Walsh
Since 2013, I have met many bright-minded and interesting people while recruiting for Protingent. For the last decade, I have specialized in hardware and software product development engineering recruitment. My recruiting style is to build a strong, lasting relationship while I help you achieve your career goals. I am a straightforward, open-minded individual who treats others as I wish to be treated. I enjoy playing golf and watching sports and appreciate fine wine and food. Let's get started today.

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