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Materials Engineering Jobs in Renton, WA (NOW HIRING)

Protingent

Materials Engineer

Bellevue, WA · On-site

$36 - $65/hr

Provide materials engineering support for the procurement of engineered components and systems including leading technical development of suppliers to increase technology readiness level of key ...

System One

Materials Engineer

Bellevue, WA · Remote

$36 - $95/hr

Provide materials engineering support for the procurement of engineered components and systems including leading technical development of suppliers to increase technology readiness level of key ...

System One

Materials Engineer

Bellevue, WA · Remote

$36 - $95/hr

Provide materials engineering support for the procurement of engineered components and systems including leading technical development of suppliers to increase technology readiness level of key ...

System One

Materials Engineer

Bellevue, WA · Remote

$36 - $95/hr

Provide materials engineering support for the procurement of engineered components and systems including leading technical development of suppliers to increase technology readiness level of key ...

System One

Materials Engineer

Bellevue, WA · Remote

$36 - $95/hr

Provide materials engineering support for the procurement of engineered components and systems including leading technical development of suppliers to increase technology readiness level of key ...

System One Holdings, LLC

Materials Engineer

Bellevue, WA · On-site

$36 - $95/hr

A degree in Materials Science/Engineering or a related technical discipline is desired. • Prior experience in materials development, testing, and characterization for a nuclear reactor environment ...

Amazon

Materials Engineer, Amazon Leo

Redmond, WA · On-site

BASIC QUALIFICATIONS - Experience with prototyping and implementation - Bachelor's degree materials engineering, metallurgy, materials science, chemistry, chemical engineering, or a related technical ...

Industrious Ventures

Materials & Process Engineer

Kent, WA · On-site

$129K - $193K/yr

Bachelor's degree in materials science, chemical engineering, mechanical engineering, physics, aerospace engineering, or a related technical discipline * 3+ years of professional experience in ...

Stoke Space

Materials & Process Engineer

Kent, WA · On-site

$129K - $193K/yr

Bachelor's degree in materials science, chemical engineering, mechanical engineering, physics, aerospace engineering, or a related technical discipline * 3+ years of professional experience in ...

Voiceflow

Materials & Process Engineer

Kent, WA · On-site

$129K - $193K/yr

Bachelor's degree in materials science, chemical engineering, mechanical engineering, physics, aerospace engineering, or a related technical discipline * 3+ years of professional experience in ...

Stoke Space

Materials & Process Engineer

Kent, WA · On-site

$129K - $193K/yr

Author, implement, and maintain M&P requirements, material specifications, testing protocols and engineering work standards related to Stoke material systems * Lead failure analysis and root cause ...

Protingent

Materials Engineer

Bellevue, WA · On-site

$52 - $85/hr

A degree in Materials Science/Engineering, Mechanical Engineering, or a related technical discipline is desired. * A solid understanding of metallurgy including fabrication and thermomechanical ...

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All JobsMaterials Engineering JobsMaterials Engineering Jobs in Renton, WA

Materials Engineering information

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$15

$30

$49

How much do materials engineering jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for materials engineering in Renton, WA is $30.05, according to ZipRecruiter salary data. Most workers in this role earn between $21.92 and $37.02 per hour, depending on experience, location, and employer.

What is materials engineering?

Materials engineering is a branch of engineering focused on the discovery, design, and development of new materials, as well as improving existing materials for various applications. Materials engineers study the properties and structures of metals, ceramics, polymers, composites, and other substances to understand how they can be used or enhanced. Their work is essential in industries such as aerospace, automotive, electronics, construction, and healthcare, where selecting the right material can impact performance, safety, and cost. Materials engineers often collaborate with other engineers and scientists to solve complex problems and create innovative products.

What are some common challenges materials engineers face when working on new product development projects?

Materials engineers often encounter challenges such as balancing cost, performance, and manufacturability when selecting or designing materials for new products. They must work closely with design, manufacturing, and quality teams to ensure that chosen materials meet all technical and regulatory requirements without exceeding budget constraints. Additionally, materials engineers need to stay updated on emerging technologies and standards, which can make decision-making more complex but also rewarding as it drives innovation and professional growth.

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

To thrive as a Materials Engineer, you need a strong background in materials science, chemistry, and physics, usually supported by a bachelor's or master's degree in materials engineering or a related field. Familiarity with computer-aided design (CAD) tools, materials characterization instruments, and industry-specific certifications (such as EIT or PE) is often required. Strong analytical thinking, problem-solving abilities, and effective communication skills help you excel when collaborating with multidisciplinary teams and presenting findings. These skills are essential for developing innovative materials, ensuring product quality, and supporting the advancement of technology in various industries.

What is the difference between Materials Engineering vs Mechanical Engineering?

AspectMaterials EngineeringMechanical Engineering
Required CredentialsBachelor's in Materials Science or Engineering, possibly a master'sBachelor's in Mechanical Engineering, possibly a master's
Work EnvironmentResearch labs, manufacturing plants, R&D centersDesign offices, manufacturing facilities, testing labs
Industry UsageMaterials development, failure analysis, quality controlProduct design, thermodynamics, mechanical systems

Materials Engineering focuses on developing and testing materials used in various industries, while Mechanical Engineering emphasizes designing and analyzing mechanical systems. Both fields share similar credentials and often work in overlapping environments, but their core focuses differ significantly.

Is there a demand for materials engineers?

Materials engineering is a growing field with steady demand in industries such as aerospace, automotive, electronics, and energy. Materials engineers are needed to develop new materials, improve manufacturing processes, and ensure product quality, often requiring knowledge of CAD software and materials testing techniques. Job prospects are strong for those with specialized skills and relevant certifications.

What does a materials engineer do?

A materials engineer researches, develops, and tests materials such as metals, polymers, ceramics, and composites to improve their performance and suitability for specific applications. They analyze material properties, use tools like microscopes and testing equipment, and often work in laboratories or manufacturing environments to innovate and solve material-related problems.

What jobs can I get with a materials engineering degree?

Materials engineering graduates can pursue roles such as materials engineer, quality control engineer, process engineer, or research scientist. These positions often involve working with metals, polymers, ceramics, or composites in manufacturing, research labs, or development environments, and may require knowledge of testing methods and materials properties.

What cities near Renton, WA are hiring for Materials Engineering jobs?

Cities near Renton, WA with the most Materials Engineering job openings:

Materials Engineering jobs near you
Infographic showing various Materials Engineering job openings in Renton, WA as of August 2026, with employment types broken down into 79% Full Time, 17% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $62,504 per year, or $30.1 per hour.

Materials Engineer

Bellevue, WA • On-site

Protingent
Recruiting and Staffing Services • 51 - 200 employees
Learn more about Protingentexternal

$36 - $65/hr

Contractor

Medical, Retirement, PTO

Re-posted 25 days ago

Job description


Position Title: Materials Engineer
Position Description: Protingent Staffing has an exciting contract Materials Engineer opportunity.
Job Responsibilities:
  • Interface with project teams to provide material selection, processes, and requirements for Company's reactor development programs.
  • Perform scientific analysis of reports and test data (e.g., metallography, non-destructive inspection, mechanical properties, ductility) and generate technical specifications to document new knowledge related to reactor design and qualification.
  • Oversee test programs designed to develop an understanding of complex mechanical phenomena (e.g. creep, fatigue, creep fatigue, stress corrosion cracking, and fracture) in sodium cooled fast reactor plant materials such as steel alloys
  • Provide materials engineering support for the procurement of engineered components and systems including leading technical development of suppliers to increase technology readiness level of key components.
Job Qualifications:
  • Minimum of 3 years of related experience with a B.S. degree; or an advanced degree with related experience, or equivalent experience. A degree in Materials Science/Engineering or a related technical discipline is desired.
  • Prior experience in materials development, testing, and characterization for a nuclear reactor environment is desirable
  • Experience qualifying materials for service in highly regulated applications is preferred
  • Experience with ASME Boiler and Pressure Vessel Code (BPVC) is preferred
  • Experience developing material processing specifications, evaluating material selections and reviewing vendor material definitions.
  • An understanding of complex mechanical phenomena (e.g., creep, fatigue, creep fatigue, stress corrosion cracking, and fracture) in high temperature systems
  • Strong communication skills desired
  • The successful candidate will possess a high degree of trust and integrity, communicate openly and display respect, and a desire to foster teamwork
  • Actual position starting level and title will be determined based on assessment of qualifications.
Job Details:
  • Contract
  • Pay Rate Range: $36-$65 *Pay rates are approved based on candidate location, education and experience*
  • Location: 100% REMOTE
  • Travel Required: 0-10%
  • 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.
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.
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