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Process Engineer Intern Jobs in Santa Maria, CA (NOW HIRING)

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Process Engineer Intern information

See Santa Maria, CA salary details

$14

$22

$30

How much do process engineer intern jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for process engineer intern in Santa Maria, CA is $22.74, according to ZipRecruiter salary data. Most workers in this role earn between $18.75 and $26.63 per hour, depending on experience, location, and employer.

What is a process engineer intern?

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.

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

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 do process engineer interns do?

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 popular job titles related to Process Engineer Intern jobs in Santa Maria, CA?

For Process Engineer Intern jobs in Santa Maria, CA, the most frequently searched job titles are:

What job categories do people searching Process Engineer Intern jobs in Santa Maria, CA look for?

The top searched job categories for Process Engineer Intern jobs in Santa Maria, CA are:

What cities near Santa Maria, CA are hiring for Process Engineer Intern jobs?

Cities near Santa Maria, CA with the most Process Engineer Intern job openings:

Process Engineer Intern jobs near you
Infographic showing various Process Engineer Intern job openings in Santa Maria, CA as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 23% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $47,296 per year, or $22.7 per hour.

Project Engineer Intern

ITW Tire Repair

San Luis Obispo, CA

$22 - $28/hr

Temporary, Internship

Re-posted 28 days ago

Job description

Job Description:

About Us

At ITW Global Tire Repair, we’re committed to helping interns grow through meaningful experiences. You’ll be supported with the tools and guidance to build your skills, contribute to real work, and explore your potential. Our core values—Integrity, Simplicity, Trust, Respect, and Shared Risk—guide how we work together. We encourage ownership, value diverse perspectives, and take pride in doing things the right way.

About Our Internship Program

As an intern at ITW Global Tire Repair, you’ll gain hands-on experience with our global brands through a project-based program that combines learning with real-world impact. Along the way, you’ll take on daily tasks that help you see how your team drives success, work with fellow interns on a community impact project, and wrap up the program by sharing your experience with division leadership.

Position Summary

ITW Global Tire Repair is seeking a Project Engineer Intern to support New Product Development (NPD) initiatives. This role will focus on technical documentation, product research, and continuous improvement of internal systems and processes.  The intern will gain hands-on experience supporting the product development lifecycle, collaborating cross-functionally, and contributing to meaningful process improvement initiatives.

Overview of Project Tasks

  • Maintain and continuously improve the technical library, ensuring documentation is accurate, organized, and up to date
  • Upload, organize, and audit specification sheets and technical documents; remove outdated content and identify gaps
  • Conduct competitive product research and support early-stage ideation and product development initiatives
  • Assist in evaluating new product concepts, materials, and opportunities for innovation
  • Identify and implement improvements to NPD systems and workflows, including updating internal training and education materials

Qualifications

  • Junior or senior pursuing a bachelor’s degree in Engineering, Information Systems, or a related field
  • Strong organizational skills with attention to detail
  • Proficiency in Microsoft Office (Excel, Word, PowerPoint)

Additional Information
This is a temporary position (Summer 2026), working approximately 15–20 hours per week in our San Luis Obispo, CA office.

Compensation Information:

Pay Range: $22–$28 per hour, depending on experience.

ITW is an equal opportunity employer. We value our colleagues’ unique perspectives, experiences and ideas and create workplaces where everyone can develop their careers and perform to their full potential. 


As an equal employment opportunity employer, ITW is committed to equal employment opportunity and fair treatment for employees, beginning with the hiring process and continuing through all aspects of the employment relationship. 


All qualified applicants will receive consideration for employment without regard to race, color, sex, gender identity, sexual orientation, religion, national origin, age, disability, protected Veteran status or any other characteristic protected by applicable federal, state, or local laws.

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