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Foundry Engineer Jobs in California (NOW HIRING)

Lightmatter

Foundry Engineer

Mountain View, CA

Collaborate with design and /layout team to coordinate product tapeout to foundry. Qualifications * Bachelor's in Electrical Engineering, Physics, Materials Engineering/Science, Mechanical ...

Lightmatter

Foundry Engineer

Mountain View, CA · On-site

$180K - $212K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Collaborate with design and /layout team to coordinate product tapeout to foundry. Qualifications * Bachelor's in Electrical Engineering, Physics, Materials Engineering/Science, Mechanical ...

Lightmatter

Foundry Engineer

Mountain View, CA · On-site

$180K - $212K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Collaborate with design and /layout team to coordinate product tapeout to foundry. Qualifications * Bachelor's in Electrical Engineering, Physics, Materials Engineering/Science, Mechanical ...

Nvidia

Foundry Development Engineer

Santa Clara, CA · On-site

Join NVIDIA's dynamic team as a Foundry Development Engineer! We are on the lookout for a talented, innovative, and driven individual to lead the charge in high-volume, rapid wafer production. Dive ...

Murata America

Senior Staff Engineer, Foundry

San Diego, CA

$58.75 - $75.75/hr

Senior Staff Foundry Engineer will drive and lead projects related sustaining fab process. Roles & Responsibilities This position has responsibility for: * Maintain and sustain custom and off-the ...

Murata Americas

Senior Staff Engineer, Foundry

San Diego, CA · On-site

$58.75 - $75.75/hr

Senior Staff Foundry Engineer will drive and lead projects related sustaining fab process. Roles & Responsibilities This position has responsibility for: * Maintain and sustain custom and off-the ...

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Foundry Engineer information

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$59.2K

$79.4K

$110K

How much do foundry engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for foundry engineer in California is $79,363.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,600.00 and $83,900.00 per year, depending on experience, location, and employer.

What is a foundry engineer?

A foundry is a factory or other facility that creates metal castings of products. A foundry engineer designs or upgrades these facilities. They determine the size and strength of the building required based on the client’s needs, ensuring the facility can withstand the high levels of heat needed to make metal molds, utilizes top-of-the-line technologies, and that its construction provides maximum efficiency. Foundry engineers may also redesign or make improvements to older factories to make them more productive. To pursue a career in foundry engineering, you need at least a bachelor’s degree in engineering or a related field. Other qualifications may include experience with metalworks or in the construction industry.

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

To excel as a Foundry Engineer, a thorough understanding of metallurgy, casting processes, and materials science is essential, usually backed by a degree in engineering or a related field. Familiarity with computer-aided design (CAD) software, simulation tools, and quality control systems is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help in troubleshooting and collaborating with production teams. These competencies are vital for ensuring efficient, high-quality casting production and for maintaining safety and cost-effectiveness in foundry operations.

What are some common challenges foundry engineers face when working with new alloys or casting techniques?

Foundry Engineers often encounter challenges such as unpredictable material behavior, difficulty in achieving desired mechanical properties, and managing defects like porosity or cracking when working with new alloys or casting processes. Addressing these requires close collaboration with metallurgists, quality assurance teams, and production staff to fine-tune process parameters and conduct thorough testing. Staying updated on industry advancements and utilizing simulation software can also help mitigate these challenges and ensure optimal casting outcomes.

What is the difference between Foundry Engineer vs Metallurgist?

AspectFoundry EngineerMetallurgist
CredentialsBachelor's in Mechanical, Materials, or Metallurgical EngineeringBachelor's or Master's in Metallurgy, Materials Science, or related fields
Work EnvironmentManufacturing plants, foundries, casting facilitiesResearch labs, metallurgical labs, industrial settings
Industry UsageDesigning and improving casting processes, overseeing productionAnalyzing metal properties, developing alloys, quality control

Foundry Engineers focus on designing, managing, and optimizing casting processes in manufacturing environments. Metallurgists analyze metal properties and develop new alloys. While both roles require knowledge of metals, Foundry Engineers are more involved in production processes, whereas Metallurgists focus on material analysis and research.

More about Foundry Engineer jobs

What are the most commonly searched types of Foundry Engineer jobs in California?

The most popular types of Foundry Engineer jobs in California are:

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For Foundry Engineer jobs in California, the most frequently searched job titles are:

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Cities in California with the most Foundry Engineer job openings:

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For Foundry Engineer jobs in CA, the most frequently searched job titles are:

Foundry Engineer jobs near you
Infographic showing various Foundry Engineer job openings in California as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $79,363 per year, or $38.2 per hour.

Foundry Engineer

Lightmatter

Mountain View, CA

Full-time

Posted 27 days ago

Job description

The person in this role will be a technology development and manufacturing team member working on planning, developing foundry process technology, manufacturing and characterization for next-generation Lightmatter products. The team will be creating product-specific silicon manufacturing process flow plan, working with supplier and internal core competency team such as package design team, silicon design teams on qualifying technology nodes, characterizing manufacturing processes and monitoring plan for Lightmatter products from product definition through qualification and high-volume manufacturing. It also involves engaging with design and platform engineering teams in addition to the supply chain organization to influence the definition of the product and to leverage the capabilities of the ecosystem from a manufacturing process perspective.

Responsibilities

  • Lead foundry process technology development, manufacturing strategies and specifications efforts for our highly integrated photonics-based AI platform and our photonics chiplet communication fabric
  • Establish silicon fabrication process coverage metrics and establish yield expectations and monitoring mechanisms
  • Provide manufacturing process solutions for integrated digital/analog/photonic/laser devices
  • Work closely with Foundry suppliers to ensure manufacturing output specifications are being met
  • Collaborate with the Design-For-Manufacturing (DFM) team early in the design process
  • Develop silicon technology and capability roadmap to support Lightmatter product requirement. 
  • Develop initial product fabrication qualification and execution plan
  • Establish metrics and methodology to characterize and ensure reliable product operation at customer sites over the expected product lifetime
  • Collaborate with design and /layout team to coordinate product tapeout to foundry.

Qualifications 

  • Bachelor's in Electrical Engineering, Physics, Materials Engineering/Science, Mechanical Engineering or other related fields
  • At least 8 years of industry experience with at least 5 years of silicon process experience
  • Experience bringing products from first silicon to production
  • Strong knowledge of working and collaborating with a foundry 
  • Experience with Silicon foundry processes, technologies, control plan and failures related to Silicon. 
  • Exposure to packaging technology with understanding of assembly processes, packaging materials, quality and reliability standards, and packaging failure mechanism etc is preferred

Preferred Qualifications:

  • Experience in foundry manufacturing process or process development/integration engineer in any fab foundries
  • Experience in photonics laser foundry and package integration
  • Master's or Phd in chemistry, materials sciences or physics.

Apply