Controls Engineer III

Location:

Rolling Meadows, IL, US,

We are seeking a highly skilled Controls Engineer III to join our team at ATS Life Sciences Chicago. In this role, you will lead the design, programming, and implementation of electrical and control systems for advanced automated equipment. You will play a key leadership role in large, multi-module automation projects ($>1.5M), ensuring that all systems meet customer requirements, internal standards, and regulatory expectations.

• Lead the development of controls architecture for large, multi-module automation systems.
• Program control and vision systems for cam, servo, and air-operated stations, as well as test and electrical devices.
• Ensure electrical design and software architecture are functional, robust, and cost-effective.
• Incorporate ATS Life Sciences Chicago standards and regulatory requirements into every design.
• Research, specify, and select appropriate components and materials.
• Develop and maintain electrical wiring schematics, flow diagrams, panel layouts, bills of materials, and release documentation.
• Participate in internal and customer design reviews, installations, and service calls as needed.
• Guide and support electricians in wiring and code compliance.
• Collaborate with suppliers to identify functional and economical design solutions.
• Contribute to project execution plans, ensuring adherence to schedule and budget.
• Troubleshoot and debug software issues alongside Mechanical Builders and Electricians.
• Document changes and updates thoroughly.
• Mentor and provide technical guidance to Controls Engineers I and II.

• Bachelor’s degree in Electrical Engineering or a related field (or equivalent experience).
• 6+ years of experience in automation and controls engineering.
• Proficiency with Allen-Bradley PLCs, HMIs, servo control, and electrical design.
• Experience with machine vision systems (Cognex or Keyence) preferred.
• Proficient in EPLAN, AutoCAD, Solid Works, and Microsoft Office Suite.
• Hands‑on experience with tools such as calipers, micrometers, multimeters, and other measurement instruments.
• Physical & Work Environment Requirements
• Ability to stand, walk, reach overhead, and bend to the floor as required.
• Ability to lift up to 50 pounds occasionally and up to 10 pounds frequently.
• Normal vision and hearing requirements.
• Work occurs primarily in an office environment with occasional exposure to manufacturing floor noise and physical hazards.
• Must be capable of wearing appropriate PPE for extended periods.

At ATS Life Sciences Chicago, you’ll be part of a collaborative, innovative engineering team dedicated to delivering cutting‑edge automation solutions that improve lives. We offer opportunities for professional growth, technical leadership, and involvement in industry‑leading projects.

If you are a driven controls professional ready to lead complex automation projects and mentor the next generation of engineers, we’d love to hear from you.

We are an equal employment opportunity employer. All applicants considered are subject to a pre‑employment screening.

We thank all applicants for their interest, however only those candidates selected for interviews will be contacted.

Being authorized to work in the U.S. is a precondition of employment. Our company is not able to provide sponsorship to candidates wanting to work legally in the United States and needing an H1‑B Visa.

If you’re excited about this role, but do not meet all the qualifications listed above, you are still encouraged to apply.

We value our PEOPLE—the foundation of a great company is having the best team which is why we continuously work to develop, engage, empower and energize our people. The best people want to work with the best team— the best teams are diverse and inclusive teams.

What we do MATTERS—our Life Sciences projects contribute to improving the lives of people around the world! ATS has made a commitment to be carbon neutral by 2030!

INNOVATION and PROBLEM SOLVING is at our core—Our pursuit of continuous improvement in everything we do. Our focus is on building diverse teams, stimulating…