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Foundry Operator Jobs in California (NOW HIRING)

Foreman, Foundry (2nd Shift)

Riverside, CA · On-site

$27.77 - $28.74/hr

Competitive pay ( + Foundry Premium $3.00/hour) * Company paid health and dental benefits. * Paid ... Ensure compliance with work instructions and standard operating procedures (SOPs) * Monitor ...

Senior Staff Engineer, Foundry

San Diego, CA · On-site

$58.75 - $75.75/hr

Design and implement scalable foundry-engineering operating processes (intake, prioritization, documentation, and post-mortems) to improve cycle time, predictability, and cross-site execution.

Senior Staff Engineer, Foundry

San Diego, CA · On-site

$58.75 - $75.75/hr

Design and implement scalable foundry-engineering operating processes (intake, prioritization, documentation, and post-mortems) to improve cycle time, predictability, and cross-site execution.

Sustaining Laser Engineer

Bodega Bay, CA · On-site

$100K - $150K/yr

Diamond Foundry Inc. is committed to operating in full compliance with all applicable state and federal laws. Our commitment extends to ensuring that our manufacturing and engineering departments ...

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Foundry Operator information

See California salary details

$13

$19

$27

How much do foundry operator jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for foundry operator in California is $19.21, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $21.11 per hour, depending on experience, location, and employer.

What are Foundry Operators?

Foundry operators are skilled workers responsible for operating and maintaining equipment used in metal casting processes. They prepare molds, handle molten metal, and monitor machinery to ensure the safe and efficient production of metal parts. Foundry operators must follow safety protocols, inspect finished products for quality, and perform routine maintenance on foundry equipment. Their role is essential in industries such as automotive, construction, and manufacturing, where metal components are produced.

What is the difference between Foundry Operator vs Metal Casting Technician?

AspectFoundry OperatorMetal Casting Technician
CredentialsHigh school diploma or equivalent; some roles may require certifications in safety or equipment operationHigh school diploma; technical training or certifications in casting processes
Work EnvironmentFactories or foundries with heavy machinery and molten metalsManufacturing plants focusing on metal casting and finishing
Industry UsageCommonly employed in metal foundries and manufacturingOften used interchangeably but may focus more on casting process specifics
Job FocusOperating equipment, ensuring safety, and maintaining production flowPreparing molds, pouring metals, and inspecting castings

While both roles involve working with metal casting processes, a Foundry Operator primarily manages equipment and safety in foundries, whereas a Metal Casting Technician focuses more on the technical aspects of mold preparation and casting quality. Understanding these distinctions helps in choosing the right career path or job search focus.

What are some common challenges faced by Foundry Operators and how can they be addressed?

Foundry Operators often encounter challenges such as working in high-temperature environments, managing heavy machinery, and maintaining strict safety standards. One way to address these challenges is by adhering closely to safety protocols and using the appropriate personal protective equipment (PPE). Regular training on equipment handling and emergency procedures also helps minimize risks. Additionally, effective communication with team members ensures smooth workflow and quick response to any operational issues.

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

To thrive as a Foundry Operator, you need a solid understanding of metallurgy, furnace operation, casting processes, and typically a high school diploma or vocational training. Familiarity with industrial machinery, safety protocols, and material handling systems is essential, and some roles may require forklift certification or OSHA training. Attention to detail, problem-solving abilities, and strong teamwork skills help operators maintain quality standards and coordinate effectively on the production floor. These skills and qualifications are vital to ensure safe, efficient, and high-quality metal casting operations in a demanding industrial environment.
What job categories do people searching Foundry Operator jobs in California look for? The top searched job categories for Foundry Operator jobs in California are:
Infographic showing various Foundry Operator job openings in California as of July 2026, with employment types broken down into 90% Full Time, 6% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $39,957 per year, or $19.2 per hour.
Palantir Foundry Ontology Engineer

Palantir Foundry Ontology Engineer

Booz Allen Hamilton

San Diego, CA • On-site

$77K - $176K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 3 days ago


Booz Allen Hamilton rating

8.8

Company rating: 8.8 out of 10

Based on 48 frontline employees who took The Breakroom Quiz

13th of 73 rated business consultants


Job description

Palantir Foundry Ontology Engineer

The Opportunity:
As an engineering and analytics professional,you'reexcited at the prospect of unlocking the secrets held by a data set, andyou'refascinated by the possibilities presented by IoT, machine learning, and artificial intelligence. Your deep engineering and analyticsexpertise, coupled with an original approach to your work, will guide clients and stakeholders as they make sense of their data and encourage actionable results.


As a Forward Deployed Engineer on our Defense Technology team,you'llintroduce innovative methodologies to make a real-world impact on protecting our military. You'llshare your skills in data engineering, data science,modeling,and technology integration to develop solutions to drive the mission forward. Collaborate with engineers, product owners, analysts, and mission stakeholders to design and develop Foundry-based applications that meet mission needs.

What You'll Work On:

  • Translate mission problems into technical architectures, workflows, and ontologies.

  • Build andmaintainproduction-grade data pipelines using Foundry's Code Repositories and Pipeline Builder with both structured and unstructured dataset inputs.

  • Design, develop, andmaintainontologies and create operational workflows and decision-support capabilities.

  • Troubleshoot,optimize, and improve existing data pipelines and applications supporting mission-critical operations.

  • Work directly with clients to gather requirements, iterate on prototypes, and refine solutions through deployment.

  • Implement engineering best practices including version control,testing,and documentation.

  • Communicate technical concepts clearly to both technical and non-technical audiences.

  • Travel to and work from client sites as needed for workshops, deployment activities, or embedded support.

Join us. The world can't wait.

You Have:

  • 3+ years of experience in software, data analytics, or platform engineering, including in a hands-on or leadership role

  • Experience in Palantir Foundry

  • Experience with creating Data Connections, Code Repos, or Pipeline Builders for data ingestion and transformation, debugging and resolving pipeline issues,errorand performance bottlenecks, and in programming languages such as Python orTypeScript

  • Experience in Ontology design and management, designing and developing applications and workflows,and integrating AIP solutions

  • Knowledge of the core Foundry Applications and designing solutions to address client challenges

  • Ability to engage with stakeholders, define requirements, and translate them into technical solutions, and break down complex mission challenges into implementable solutions

  • Ability to work independently and take ownership of outcomes while collaborating with a multi-disciplinary team

  • Abilityto obtain a Secret clearance

  • Bachelor's degree

Nice If You Have:

  • Experience working directly with mission operators, analysts, or stakeholders in embedded or forward-deployed environments for clients in the defense or intelligence sectors

  • Experience with Git repositories, CI/CD workflows, or infrastructure automation

  • Experience with AI or ML model integration within Foundry applications

  • Knowledge of Foundry security models, access control, and compliance frameworks

  • Possession of strong analytical and problemsolving skills

  • Secret clearance

  • Master's degree in Computer Science, Engineering,Analytics,or a technology field

Clearance:

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.

Compensation

At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $77,600.00 to $176,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.

Identity Statement

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Candidate AI Usage Policy

AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.

Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.

  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.

  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.

  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.


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About Booz Allen Hamilton

Sourced by ZipRecruiter

Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914