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Process Engineer Intern Jobs in California (NOW HIRING)

Winpak Ltd

Mechanical Engineer - Intern

Rialto, CA · On-site

$22 - $25/hr

As a Mechanical Engineer Intern, you'll play an active role in bringing projects to life-developing ... Research, design, evaluate and maintain mechanical products, equipment, systems, processes to meet ...

Syntiant

Embedded Software Engineer Intern

Irvine, CA · On-site

... Engineer Intern to take on a critical role to enhance our Embedded Software team. As an Embedded ... processors. Syntiant also provides compute-efficient software solutions with proprietary model ...

Syntiant

Embedded Software Engineer Intern

Irvine, CA · On-site

... Engineer Intern to take on a critical role to enhance our Embedded Software team. As an Embedded ... processors. Syntiant also provides compute-efficient software solutions with proprietary model ...

isec

Project Engineer Intern

San Diego, CA · On-site

$17.75 - $23/hr

Position Summary An ISEC Project Engineer Intern will gain hands-on experience by assisting Project ... This person will contribute to project operations, estimating, and documentation processes, and ...

ISEC, Inc.

Project Engineer Intern

San Diego, CA · On-site

$22/hr

Position Summary An ISEC Project Engineer Intern will gain hands-on experience by assisting Project ... This person will contribute to project operations, estimating, and documentation processes, and ...

isec

Project Engineer Intern

San Diego, CA

$17.75 - $23/hr

Position Summary An ISEC Project Engineer Intern will gain hands-on experience by assisting Project ... This person will contribute to project operations, estimating, and documentation processes, and ...

Nirmata

AI Software Engineer Intern

San Jose, CA

AI Software Engineer Intern San Jose, Hybrid At Nirmata, our mission is to accelerate adoption of ... event processing Qualifications: * Education: Bachelor's or Master's degree student in Computer ...

MWH

Field Engineer Intern

Martinez, CA · On-site

$24 - $28/hr

... engineer intern to join our CMS Project based out of Martinez, CA. MWH Constructors?is a global ... Process Submittals and RFIs. * Update working drawings with RFIs and Changes. Keep this set up to ...

MWH

Field Engineer Intern

Martinez, CA

$24 - $28/hr

... engineer intern to join our CMS Project based out of Martinez, CA. MWH Constructors?is a global ... Process Submittals and RFIs. * Update working drawings with RFIs and Changes. Keep this set up to ...

Nirmata

AI Software Engineer Intern

San Jose, CA

As an AI/ML Software Engineer Intern, you will define and implement the AI/ML infrastructure ... event processing Qualifications: * Education: Bachelor's or Master's degree student in Computer ...

Tenex.AI Inc

Software Engineer Intern

San Jose, CA · On-site

We are seeking a highly motivated and versatile Full Stack Engineer Intern to join our core ... Contribute to the improvement of our development processes and tools. * Stay up-to-date with the ...

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All JobsProcess Engineer Intern JobsProcess Engineer Intern Jobs in California

Process Engineer Intern information

See California salary details

$13

$21

$29

How much do process engineer intern jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for process engineer intern in California is $21.89, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $25.62 per hour, depending on experience, location, and employer.

What are Process Engineer Interns?

Process Engineer Interns are students or recent graduates who work temporarily in engineering teams to support the design, optimization, and improvement of manufacturing processes. They typically assist with data collection, process analysis, troubleshooting, and the implementation of new technologies or procedures under the supervision of experienced engineers. This internship provides hands-on experience, helping interns apply classroom knowledge to real-world industrial challenges, and often serves as a pathway to a full-time engineering role.

Is 23 an hour good for an internship?

For a Process Engineer Intern, $23 an hour is generally considered above average for internships in many regions, reflecting competitive pay for entry-level technical roles. Factors such as location, industry standards, and the intern's skills can influence whether this rate is considered good, but it typically indicates a well-compensated internship compared to national averages.

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

To thrive as a Process Engineer Intern, you need a solid grounding in chemical, mechanical, or industrial engineering principles, often backed by enrollment in a relevant bachelor's degree program. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), data analysis tools, and safety regulations is typically required. Strong problem-solving abilities, communication skills, and attention to detail help interns excel in team environments and tackle process challenges. These skills and qualifications are crucial for optimizing manufacturing processes, ensuring safety, and supporting project goals.

What types of projects and responsibilities can a Process Engineer Intern expect during their internship?

As a Process Engineer Intern, you can anticipate working on a variety of hands-on projects that support process optimization, quality improvement, and efficiency initiatives within manufacturing or production environments. Typical responsibilities may include assisting with data collection and analysis, participating in process mapping, supporting root-cause investigations, and collaborating with multidisciplinary teams such as production, quality assurance, and maintenance. Interns often have opportunities to present their findings and contribute to real-world solutions, providing valuable exposure to daily operations and the chance to develop technical and teamwork skills essential for career advancement.

What is the difference between Process Engineer Intern vs Process Engineer?

AspectProcess Engineer InternProcess Engineer
Required CredentialsTypically pursuing a bachelor's degree in engineering or related fieldBachelor's degree in engineering; often a master's is preferred
Work EnvironmentInternship setting, often in manufacturing or industrial plantsFull-time professional role in similar environments
Employer & Industry UsageInternship programs in manufacturing, chemical, or industrial companiesEstablished companies in manufacturing, chemical, or process industries
Common Search & Comparison IntentYesYes

The main difference between a Process Engineer Intern and a Process Engineer is experience level and responsibilities. Interns are typically students gaining practical experience, while Process Engineers are full-time professionals responsible for process optimization, design, and troubleshooting. Internships serve as a stepping stone toward a full engineering career, with interns working under supervision, whereas Process Engineers independently manage projects and processes in their industry.

What are the most commonly searched types of Process Engineer jobs in California? The most popular types of Process Engineer jobs in California are:
What are popular job titles related to Process Engineer Intern jobs in California? For Process Engineer Intern jobs in California, the most frequently searched job titles are:
What job categories do people searching Process Engineer Intern jobs in California look for? The top searched job categories for Process Engineer Intern jobs in California are:
What cities in California are hiring for Process Engineer Intern jobs? Cities in California with the most Process Engineer Intern job openings:
Process Engineer Intern jobs near you
Field Engineer Intern

Field Engineer Intern

Flatiron Construction Corp

Los Angeles, CA • On-site

$18 - $23.50/hr

Internship

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago

Job description

Overview
Work and train with the industry's finest professionals! FlatironDragados' Intern Program provides challenging and rewarding work opportunities for college students majoring in Civil Engineering, Mechanical Engineering and Construction Management.
As an Intern, you will be given the opportunity to apply your academic training and skills in a real-world setting at any number of project locations. In addition, you will assist the project manager, project engineer, and the rest of the on-site construction staff in the application of principles, methods, and techniques of engineering technology by performing any combination of the following duties at a project job site.
Field engineer interns will be required to have a working knowledge of the entire project, including plan interpretation, project specifications, project cost code knowledge, and the overall construction schedule. In performing any number or combination of the following tasks, you shall support published corporate policies, set a productive and consistent work example, and be responsible to follow up on all tasks assigned.
What you will be doing
  • Assist with evaluation of field conditions and acceptance testing
  • Support quality assurance and quality control engineering materials testing
  • Apply survey knowledge to assist with project layout and checking of work to confirm work is in conformance with plans and specifications
  • Review project drawings and coordinate any design changes
  • Provide document control assistance for correspondence, submittals, design releases etc.
  • Initiate engineering design clarifications
  • Perform quantity tracking and productivity analysis for maximization of operation efficiency
  • Assist with preparing and updating project schedule and interact will all involved in scheduling decision processes
  • Respond to field for design clarification, and manage subcontractors field operations and verify contract payments
  • Provide design assistance to the project engineer for the design of temporary structures using computer aided design tools

What we are looking for
  • Field engineer interns/co-ops are required to be currently enrolled in Engineering, Construction Management or a similar undergraduate program at an accredited technical college or university

Why work for us
Some of the benefits you may be eligible for as an employee are:
  • Comprehensive compensation package and paid time off program
  • Industry leading 401(k)/RRSP
  • Medical/Extended Health Care, Dental, Vision and/or Provincial Medical
  • Wellness benefits & Employee Assistance Program
  • Tuition Reimbursement Program

We are an EEO/ADA/Veterans employer.
Salary Min
USD $25.00/Yr.
Salary Max
USD $29.00/Yr.

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