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Materials And Process Engineer Jobs in California

Stellant Systems

Materials & Process Engineer

Torrance, CA · On-site

$100K - $165K/yr

Materials & Process Engineer Job Location: Torrance, CA Salary: $100,000-$165,000/yr DOE Stellant is excited to offer a MATERIALS & PROCESSES ENGINEER position at our Torrance facility. We are an ...

Stellant Systems

Materials & Process Engineer

Torrance, CA · On-site

$100K - $165K/yr

Materials & Process Engineer Job Location: Torrance, CA Salary: $100,000-$165,000/yr DOE Stellant is excited to offer a MATERIALS & PROCESSES ENGINEER position at our Torrance facility. We are an ...

K2 Space

Materials & Process Engineer

Los Angeles, CA

$100K - $140K/yr

Author, implement, and maintain M&P requirements, material and process specifications, technical specifications, and engineering work standards related to solar array materials and others used on ...

K2 Space

Materials & Process Engineer

Los Angeles, CA · On-site

Author, implement, and maintain M&P requirements, material and process specifications, technical specifications, and engineering work standards related to solar array materials and others used on ...

E-Space

Senior Materials & Process Engineer

Saratoga, CA · On-site

$140K - $190K/yr

We are seeking a mid-level Materials & Process Engineer focused on manufacturing complex parts made from polymers and composites that push the boundaries of what's possible. This role centers on ...

E-Space

Senior Materials & Process Engineer

Saratoga, CA

$114K - $148K/yr

We are seeking a mid-level Materials & Process Engineer focused on manufacturing complex parts made from polymers and composites that push the boundaries of what's possible. This role centers on ...

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All JobsMaterials And Process Engineer JobsMaterials And Process Engineer Jobs in California

Materials And Process Engineer information

See California salary details

$40K

$91.4K

$116.9K

How much do materials and process engineer jobs pay per year?

As of Jul 20, 2026, the average yearly pay for materials and process engineer in California is $91,426.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,900.00 and $101,200.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Materials and Process Engineer, and why are they important?

To thrive as a Materials and Process Engineer, you need a strong background in materials science, chemistry, and engineering principles, typically supported by a bachelor's degree in materials, chemical, or mechanical engineering. Familiarity with CAD software, materials testing equipment, and quality management systems such as ISO 9001 is often required. Strong analytical thinking, problem-solving abilities, and effective teamwork are essential soft skills that set top performers apart. These competencies are crucial for developing reliable materials, optimizing processes, and ensuring product quality and innovation in manufacturing environments.

What are some typical challenges Materials and Process Engineers face when introducing new materials into production?

Materials and Process Engineers often encounter challenges such as ensuring new materials meet safety and performance standards, working within budget constraints, and collaborating with cross-functional teams to align on manufacturing capabilities. They must also address scalability, sourcing, and regulatory compliance while troubleshooting unforeseen issues during the transition from prototype to full-scale production. Effective communication and problem-solving skills are essential to navigate these complexities and ensure a smooth integration of new materials.

What does a Materials and Process Engineer do?

A Materials and Process Engineer is responsible for selecting, developing, and testing materials used in manufacturing processes to ensure they meet required standards for strength, durability, and performance. They analyze how materials interact with each other and with the environment, and often troubleshoot issues related to materials failures or inefficiencies in production. These engineers work closely with design, manufacturing, and quality teams to optimize processes, reduce costs, and improve product reliability. They are commonly employed in industries such as aerospace, automotive, electronics, and manufacturing.

What is the difference between Materials And Process Engineer vs Manufacturing Engineer?

AspectMaterials And Process EngineerManufacturing Engineer
CredentialsBachelor's in Materials Science, Mechanical, or Chemical Engineering; certifications like ASM or Six SigmaBachelor's in Mechanical, Industrial, or Manufacturing Engineering; similar certifications
Work EnvironmentResearch labs, R&D departments, quality controlProduction floors, factory settings, process optimization
Industry UsageAutomotive, aerospace, electronics, materials developmentAutomotive, consumer goods, electronics manufacturing

Materials And Process Engineers focus on developing and improving materials and manufacturing processes, often working in R&D or quality control. Manufacturing Engineers optimize production processes and workflows on the factory floor. While both roles require engineering backgrounds and certifications, their primary focus areas and work environments differ significantly.

What are popular job titles related to Materials And Process Engineer jobs in California? For Materials And Process Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Materials And Process Engineer jobs in California look for? The top searched job categories for Materials And Process Engineer jobs in California are:
What cities in California are hiring for Materials And Process Engineer jobs? Cities in California with the most Materials And Process Engineer job openings:
Materials And Process Engineer jobs near you
Infographic showing various Materials And Process Engineer job openings in California as of July 2026, with employment types broken down into 1% As Needed, 73% Full Time, 20% Part Time, 2% Temporary, and 4% Contract. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $91,426 per year, or $44 per hour.
Materials & Process Engineer

Materials & Process Engineer

Stellant Systems

Torrance, CA • On-site

$100K - $165K/yr

Full-time

Posted 10 days ago

Job description

Overview
Job Title: Materials & Process Engineer
Job Location: Torrance, CA
Salary: $100,000-$165,000/yr DOE
Stellant is excited to offer a MATERIALS & PROCESSES ENGINEER position at our Torrance facility. We are an industry leader in high-performance RF technology, supporting terrestrial and spaceborne communications, electronic warfare, and radar missions.
Responsibilities
This role will be primarily tasked with providing engineering support for materials and processes, including welding (Laser, TIG, and Resistance), soldering, brazing, precision chemical cleaning, plating, and laboratory testing. You will serve as a liaison with groups such as Engineering, Quality, Program Management, Operations, Suppliers, and Supply Chain.
In this multi-faceted position, the focus will be on improving and developing welding processes to meet functional requirements with the highest quality and consistency. The successful candidate will troubleshoot process problems, interface with internal and external customers, write specifications and procedures, develop and revise weld schedules, and train operators on processing techniques. Additional support may be provided with cleaning, plating, brazing, soldering, adhesives, paints, machining, and metallizing. Extensive laboratory activities will consist of SEM, XPS, microscopy, DSC, XRF, and X-Rays, as well as small-scale laboratory tests.
Qualifications
Level III: requires a minimum of 4 years of relevant experience
Level IV: requires a minimum of 6 years of relevant experience
Level V: requires a minimum of 9 years of relevant experience
  • Bachelor's or Postgraduate degree (Master's or Ph.D.) in Materials Engineering, Mechanical Engineering, Chemical Engineering or a closely related field.
  • Strong knowledge of metals, joining methods, and metallurgical concepts, with hands-on experience in Brazing, Soldering, Gas Tungsten Arc Welding (GTAW), and Laser Welding.
  • Proven experience in precision chemical cleaning and plating processes.
  • Demonstrated ability to develop welding schedules and specifications.
  • Deep understanding of engineering materials specific to a manufacturing environment.
  • Proficiency with materials, laboratory equipment, and test plan execution.
  • Capability to draft Materials and Processes (M&P) engineering documents, including procurement specifications and assembly instructions.
  • Proficiency in Microsoft Office applications.
  • Ability to thrive in a fast-paced environment, meet tight deadlines, and coordinate multiple tasks effectively.
  • Strong technical problem-solving skills with a proven track record of working closely with production personnel.
  • Effective verbal and written communication skills.

Stellant Systems is an Equal Opportunity/Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status or membership in any other group protected by federal, state or local law.
To conform to U.S. Government export regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S. (e.g. Green Card holder), or a protected individual as defined by the International Traffic in Arm Regulations (ITAR).

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