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Process Engineer Internship Jobs in Fullerton, CA

... internships and co-ops acceptable) PREFERRED SKILLS AND EXPERIENCE: * Master's degree in mechanical engineering or equivalent engineering discipline * 3+ Years of industry experience working with ...

... internships and co-ops acceptable) PREFERRED SKILLS AND EXPERIENCE: * Master's degree in mechanical engineering or equivalent engineering discipline * 3+ Years of industry experience working with ...

... internships and co-ops acceptable) PREFERRED SKILLS AND EXPERIENCE: * Master's degree in mechanical engineering or equivalent engineering discipline * 3+ Years of industry experience working with ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Producing documentation to support medical device regulatory processes Who This Is For * Students ...

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Process Engineer Internship information

See Fullerton, CA salary details

$14

$23

$31

How much do process engineer internship jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for process engineer internship in Fullerton, CA is $23.14, according to ZipRecruiter salary data. Most workers in this role earn between $19.04 and $27.07 per hour, depending on experience, location, and employer.

What does a process engineer internship do?

A process engineer internship involves assisting in the development, optimization, and troubleshooting of manufacturing or production processes. Interns typically analyze data, support process improvements, and learn to use tools like process flow diagrams and statistical software under supervision. The role provides practical experience in process design, quality control, and operational efficiency.

What is a process engineer internship?

A Process Engineer Internship is a temporary role where students or recent graduates gain hands-on experience in optimizing manufacturing or production processes. Interns assist in analyzing workflows, improving efficiency, and troubleshooting technical issues under the supervision of experienced engineers. They may work with data collection, process simulations, and quality control initiatives to enhance operations. This internship helps develop problem-solving skills and technical knowledge applicable to industries like manufacturing, pharmaceuticals, and energy.

What types of projects or tasks are process engineer interns typically involved with during their internship?

Process Engineer Interns are often assigned to support ongoing process improvement initiatives, which may include data collection and analysis, mapping and designing workflows, or assisting with troubleshooting production issues. They frequently collaborate with seasoned engineers and other departments such as quality assurance and operations to implement solutions or test new equipment and procedures. Daily responsibilities can range from conducting research and preparing technical documentation to participating in meetings and presenting findings. These experiences help interns build essential technical and interpersonal skills that are valuable for future engineering roles.

What are the key skills and qualifications needed to thrive in the process engineer internship position, and why are they important?

To excel as a Process Engineer Intern, you generally need a background in engineering (chemical, mechanical, or industrial), problem-solving abilities, and a solid understanding of process design and analysis. Familiarity with technical tools like AutoCAD, MATLAB, or process simulation software, and knowledge of Lean or Six Sigma methodologies, can be especially valuable. Strong communication, teamwork, and adaptability set candidates apart in this fast-paced and collaborative environment. These capabilities are important because they enable interns to effectively contribute to process improvements, ensure operational efficiency, and integrate seamlessly with cross-functional teams.

What are the most commonly searched types of Process Engineer jobs in Fullerton, CA? The most popular types of Process Engineer jobs in Fullerton, CA are:
What job categories do people searching Process Engineer Internship jobs in Fullerton, CA look for? The top searched job categories for Process Engineer Internship jobs in Fullerton, CA are:
What cities near Fullerton, CA are hiring for Process Engineer Internship jobs? Cities near Fullerton, CA with the most Process Engineer Internship job openings:
Infographic showing various Process Engineer Internship job openings in Fullerton, CA as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $48,138 per year, or $23.1 per hour.

Process Engineer (Starshield)

SpaceX

Hawthorne, CA • On-site

$115K - $160K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago


SpaceX rating

8.8

Company rating: 8.8 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

15th of 72 rated aerospace companies


Job description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.
PROCESS ENGINEER (STARSHIELD)
Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshield is designed for government use, with an initial focus on earth observation, communications, and hosted payloads.
As a Process Engineer for Starshield, you will play a crucial role in ensuring the reliability and performance of our satellites. You will work on identifying, analyzing, and resolving hardware failures along with implementing process improvements across the factory to improve the robustness and longevity of our hardware. This role involves collaborating with cross-functional teams, including mechanical, electrical, software, and supply chain, to enhance the overall reliability of the Starshield hardware.
RESPONSIBILITIES:
  • Responsible for troubleshooting, root cause, failure investigations, and corrective actions for Starshield production non-conforming hardware
  • Extreme owner for containing suspect or known non-conforming product, driving root cause investigation progress and providing regular updates to technicians, production leadership, and engineering to assist in quarantine and rework activities
  • Drive corrective action to products not meeting design specifications through data driven decisions using yield and defect monitoring to identify common failure modes
  • Work closely with the respective Integration & Test engineers for your products to keep a close feedback loop improving manufacturing processes and test coverage
  • Maximize return on investment for test and inspection processes, determining where to apply lean process checks which ensure that criteria are objective and that reliability goals are consistently met
  • Identify areas for design and manufacturing improvements through new product development cycles, improving final yield by applying best practices to designs and establishing repeatable process control
  • Maintain thorough documentation of failure analysis findings, test results, and corrective actions
  • Drive corrective actions to prevent factory escapes of defective hardware
  • Support the shop floor in continuous improvement and the advancing of an autonomous production system through PFMEA reviews, improved control and optimization of critical processes, and removal of redundant or unnecessary inspections

BASIC QUALIFICATIONS:
  • Bachelor's degree in mechanical engineering, aerospace engineering, or other engineering discipline
  • 1+ years of experience in process engineering, manufacturing, or reliability engineering (internships and co-ops acceptable)

PREFERRED SKILLS AND EXPERIENCE:
  • Master's degree in mechanical engineering or equivalent engineering discipline
  • 3+ Years of industry experience working with electro-mechanical hardware
  • Strong interpersonal and collaborative skills, enthusiasm for the team's spirit of innovation and mission of improving reliability in cutting-edge technology
  • Proven success with instituting statistical process control and conducting design of experiments (DOE) to understand process dependencies in high volume production environments
  • Programming experience in Python, C or SQL with an emphasis on data analysis and automation
  • Knowledge of quality tools such as Lean principles, measurement systems analysis, design of experiments, statistical process control, root cause analysis and corrective action, process failure mode and effects analysis (PFMEA), control plans, and various problem solving approaches
  • Active Top Secret, Top Secret SCI, or DOE Level Q clearance, or the ability and willingness to obtain one

ADDITIONAL REQUIREMENTS
  • Able to work extended hours, weekends, and offsite as needed.
  • An active clearance may provide the opportunity for you to work on sensitive SpaceX missions; if so, you will be subject to pre-employment drug and random drug and alcohol test.

COMPENSATION AND BENEFITS:
Pay Range:
Level 1: $100,000.00 - $130,000.00
Level 2: $115,000.00 - $160,000.00
Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.
Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.
Those with an active clearance will receive a 10% differential, up to an additional $20,000 annually, once officially briefed into a classified program.
ITAR REQUIREMENTS:
    Learn more about the ITAR here.

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Applicants wishing to view a copy of SpaceX's Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to

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About SpaceX

Sourced by ZipRecruiter

Industry

Aerospace product and parts manufacturing, data services, guided missile and space vehicle manufacturing and satellite telecommunications

Company size

1,001 - 5,000 Employees

Headquarters location

Hawthorne, CA, US