Process Engineering Intern

JOB DETAILS

This internship is for Summer 2026.

The Process Engineering Intern at Cornerstone Building Brands is responsible for learning and executing lean manufacturing principles including Process flow standard work production parts picking/delivery/presentation process mapping time studies and layouts. Reporting directly to the Plant Manager this role will have impactful change on creating stability in manufacturing and advancing our production processes.

DUTIES AND RESPONSIBILITIES

• Possible projects and initiatives this intern will work on include:
• Partner with Safety Quality and Operations to create the best process flow to maximize output
• Gain a mix of experience in Office environment and production floor
• Analyze production through time studies and documentation of existing processes
• Identify select and implement projects to improve process flow layout
• Oversee and manage tasks to improve workplace organization
• Establish and maintain standard work for various production lines

WHAT YOULL GET

• Competitive pay
• Inclusive collaborative environment where you can make a difference
• Bragging rights youll work for the market leader in multiple product categories
• Professional development opportunities
• Intern buddy with a current Process Engineer

Address: 2019 E. Monte Vista Ave Vacaville CA 9568

Qualifications :

WHAT YOULL NEED

• Pursing a degree in Electrical Manufacturing Industrial or Mechanical Engineering required
• Must have completed Sophomore year coursework
• Knowledge of AutoCad AutoDesk Inventor or SolidWorks is preferred
• Experience with Microsoft Office Suite specifically MS Excel for data interpretation/manipulation is required
• Experience in a manufacturing environment is preferred

Additional Information :

Why work for Cornerstone Building Brands 

Our teams are at the heart of our purpose to positively contribute to the communities where we live work and play. Full-time* team members receive** medical dental and vision benefits starting day 1. Other benefits include PTO paid holidays FSA life insurance LTD STD 401k EAP discount programs tuition reimbursement training and professional development. 

*Full-time is defined as regularly working 30 hours per week. **Union programs may vary depending on the collective bargaining agreement.

Cornerstone Building Brands is an Equal Opportunity Employer. 

All qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity national origin age pregnancy genetic information disability or status as a protected veteran. You can find the Equal Employment Opportunity Poster here. You can also view Your Right to Work Poster here along with This Organizations Participation in E-Verify Poster here. If youd like to view a copy of the companys affirmative action plan for protected veterans or individuals with disabilities or policy statement please contact Human Resources at or If you have a disability and you believe that you need a reasonable accommodation in order to search for a job opening or to submit an online application please contact Human Resources at or This email is used exclusively to assist disabled job seekers whose disability prevents them from being able to apply online. Only emails received for this purpose will be returned. Messages left for other purposes such as following up on an application or technical issues not related to a disability will not receive a response.

All your information will be kept confidential according to EEO guidelines.

California Consumer Privacy Act (CCPA) of 2018

 

Must be at least 18 years of age to apply.

Notice of Recruitment Fraud

We have been made aware of multiple scams whereby unauthorized individuals are using Cornerstone Building Brands name and logo to solicit potential job-seekers for some cases job-seekers are being contacted directly both by phone and other instances these unauthorized individuals are placing advertisements for fake positions with both legitimate websites and fabricated ones. These individuals are typically promising high-paying jobs with the requirement that the job-seeker send money to pay for things such as visa applications or processing fees. Please be advised that Cornerstone Building Brands will never ask potential job-seekers for any sort of advance payment or bank account information as part of the recruiting or hiring process.

Remote Work :

No

Employment Type :

Intern