Controls Engineer Co-Op

    Entegris logo

    Entegris

    5,001-10,000 employeesFounded 1966Billerica, MASemiconductor Manufacturing
    Actively hiringPaidWinter 2027Semiconductor Manufacturing
    Apply Now

    Best applied by Oct 6

    Access our internships job board to view 10,000+ active internships.


    About the role#

    This is a six-month Controls Engineer Co-Op position based in Round Rock, Texas. You will join our team for the Winter 2027 season to assist in developing new, high purity, solid precursor delivery systems for the semiconductor industry. This is a full-time, on-site role.

    What you'll do#

    • Coordinate project timelines with lead controls engineering management.
    • Create PLC and HMI code based on requirements from IO sheets, sequence charts, and electrical schematics.
    • Help NPD scientists and engineers troubleshoot controller equipment like sensors, transmitters, and temperature controllers.
    • Perform online programming changes for equipment retrofits and upgrades.
    • Quote components and order parts directly from vendors.
    • Drive process improvements while maintaining a focus on safety.
    • Partner across functions to manage change within our global environment.
    • Solve problems using a structured approach and active listening.

    What you'll need#

    • Current enrollment in a degree program for Computer, Electrical, Mechanical, Industrial, or Chemical Engineering, as well as Computer Science, Physics, or Mathematics.
    • Understanding of PLC/PAC electrical controllers.
    • Ability to read, write, and edit logic using IEC 61131-3 languages including Ladder, FBD, Structured Text, and SFC.
    • Command of program scan time, timers, interlocks, latches, control loops, and conditional statements.
    • Proficiency or willingness to learn software tools like Python, Ignition, and SQL.
    • Experience working in a global, multi-location organization serving the semiconductor industry.
    • Strong communication skills and a high degree of accountability.
    • Familiarity with university requirements for co-op participation.

    Location & details#

    • Location: Round Rock, Texas.
    • Schedule: 40 hours per week, Monday through Friday (8a-5p).
    • Duration: January through June 2027.
    • Status: This position is paid. We do not provide immigration sponsorship for this role.

    About Entegris

    Entegris provides materials and process solutions for the semiconductor and other high-tech industries. Founded in 1966, the company operates globally with a focus on microcontamination control, chemical handling, and advanced materials. It maintains headquarters in Billerica, Massachusetts. The company employs between 5,001 and 10,000 people across its research, manufacturing, and analytical laboratory sites.

    LinkedInWebsiteCareers emailEntegris contact channels unlock with a free account
    All Entegris internships

    How to get in at Entegris

    Applying early to Entegris gives you a distinct advantage because recruiters review initial submissions before the candidate pool becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first. This helps you avoid the frustration of submitting your resume into a queue that has already reached its capacity. Reaching out to the right person at Entegris often yields better results than a cold application. Intern Insider surfaces the recruiters behind the company's roles so you can reach out directly to ask about the role or a referral. Direct outreach materially improves your response rates, making it a smarter use of your time than waiting for a system update.

    Get alerts for new Entegris internships
    Share

    Interns who landed roles with Intern Insider

    “I saved so much time by not having to scroll through LinkedIn, Indeed, and all the other job boards. Everything I need is in one place.”
    Pasha R., Business Strategy Intern

    Pasha R.

    Business Strategy Intern

    “I found tons of jobs here that weren't even posted on LinkedIn. So many hidden opportunities I would have completely missed otherwise!”
    Alex B., Marketing Intern

    Alex B.

    Marketing Intern

    Apply to more than this one.

    10,000+ open internships in one place, with the deadlines and the people to email.

    Create free account
    Apply by Oct 6Apply Now