Controls Engineer

Schneider Electric

O’Fallon (MO)

On-site

USD 86,000 - 130,000

Full time

5 days ago
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Job summary

Motivair by Schneider Electric seeks a Controls Engineer for New Product Development to design, develop, program, integrate, and validate control systems for liquid cooling products. You will push advances in industrial automation, PLC programming, and embedded control architectures across the product lifecycle.

The ideal candidate brings strong PLC experience, knowledge of Modbus/BACnet/SNMP, and an ability to collaborate with mechanical, electrical, manufacturing, and service teams to deliver

Qualifications

  • Bachelor-level degree in a relevant engineering field.
  • 5+ years in industrial automation, controls, embedded systems or similar.
  • Experience developing and troubleshooting PLCs using LD, ST, and FBD.
  • Experience with BMS/SCADA/industrial automation environments.
  • Strong knowledge of Modbus, BACnet, SNMP.
  • Understanding of PID control and control system integration.
  • Ability to read electrical schematics, P&IDs, and wiring diagrams.
  • Experience with system validation and root-cause analysis.
  • Excellent organizational and cross-functional collaboration skills.

Responsibilities

  • Develop, program, test, and troubleshoot PLC logic, HMI, and control algorithms.
  • Design automation architectures with sensors, pumps, VFDs, and networks.
  • Create and maintain electrical and controls docs and wiring diagrams.
  • Configure and validate Modbus, BACnet, SNMP, and Ethernet networks.
  • Contribute to embedded control solutions and platform architectures.
  • Collaborate with mechanical, electrical, manufacturing, quality, and service teams.
  • Support FAT, commissioning, and field startup activities.
  • Analyze and troubleshoot hardware, software, and controls issues.
  • Translate customer requirements into effective controls solutions.
  • Support continuous improvement and reusable controls frameworks.
  • Contribute to technology roadmaps for AI/data center cooling apps.

Skills

PLC programming
Ladder Logic
Structured Text
Function Block Diagrams
Modbus
BACnet
SNMP
PID control
Embedded software
Industrial automation
Electrical schematics
System integration

Education

Bachelor's degree in Electrical Engineering, Controls Engineering, Software Engineering, Computer Engineering, or related

Tools

Schneider Electric EcoStruxure platforms
Modicon PLCs
Carel controls
C.Suite
1Tool
Git/GitHub

Job description

Controls Engineer – New Product Development

About Motivair

Motivair by Schneider Electric is a leading provider of advanced liquid cooling technologies and intelligent controls systems designed for hyperscale data centers, high-performance computing (HPC), AI infrastructure, and other mission‑critical environments. Our engineering teams develop innovative thermal management solutions that help customers improve efficiency, reliability, scalability, and sustainability in the world's most demanding digital applications.

As part of our New Product Development organization, you will collaborate with multidisciplinary teams to create next‑generation cooling platforms and control systems that support the rapid growth of AI and data center technologies.

Position Summary

The Controls Engineer is responsible for the design, development, programming, integration, and validation of control systems for Motivair's liquid cooling products. This role combines controls engineering, embedded software development, system integration, and product innovation to deliver reliable, scalable, and customer‑focused solutions.

The ideal candidate possesses strong technical expertise in industrial automation, PLC programming, communication protocols, and control system architecture, along with the ability to work collaboratively across engineering, manufacturing, and customer‑facing teams throughout the product lifecycle.

Key Responsibilities
  • Develop, program, test, and troubleshoot PLC logic, HMI interfaces, and control algorithms for liquid cooling systems.
  • Design and implement automation architectures incorporating sensors, pumps, valves, VFDs, instrumentation, and communication networks.
  • Create and maintain electrical and controls documentation, including I/O lists, control narratives, functional specifications, wiring diagrams, and test procedures.
  • Configure and validate industrial communication protocols including Modbus, BACnet, SNMP, and Ethernet‑based networks.
  • Participate in the development of embedded control solutions and integrated control architectures for new product platforms.
  • Collaborate with mechanical, electrical, manufacturing, quality, and service teams to ensure successful product development and deployment.
  • Support system testing, Factory Acceptance Testing (FAT), commissioning, and field startup activities.
  • Analyze and troubleshoot hardware, software, and controls‑related issues throughout the product lifecycle.
  • Translate customer requirements, technical specifications, and industry standards into effective controls solutions.
  • Support continuous improvement initiatives, software standardization, platform scalability, and development of reusable controls frameworks.
  • Contribute to technology roadmaps and future product innovations supporting AI and data center cooling applications.
Required Qualifications
  • Bachelor's degree in Electrical Engineering, Controls Engineering, Software Engineering, Computer Engineering, or a related technical discipline.
  • Minimum 5 years of experience in industrial automation, controls engineering, embedded systems, or a related field.
  • Experience developing and troubleshooting PLC applications utilizing Ladder Logic (LD), Structured Text (ST), and Function Block Diagrams (FBD).
  • Experience with BMS, SCADA, or industrial automation environments.
  • Strong knowledge of industrial communication protocols such as Modbus, BACnet, and SNMP.
  • Understanding of control theory, instrumentation, PID control, and system integration principles.
  • Ability to read and interpret electrical schematics, P&IDs, control panel drawings, and system architecture documentation.
  • Experience performing system validation, troubleshooting, and root‑cause analysis.
  • Strong organizational and project management skills with the ability to manage multiple priorities.
  • Excellent communication skills and ability to collaborate effectively within cross‑functional teams.
Required Qualifications
  • Bachelor's degree in Electrical Engineering, Controls Engineering, Software Engineering, Computer Engineering, or a related technical discipline.
  • Minimum 5 years of experience in industrial automation, controls engineering, embedded systems, or a related field.
  • Experience developing and troubleshooting PLC applications utilizing Ladder Logic (LD), Structured Text (ST), and Function Block Diagrams (FBD).
  • Experience with BMS, SCADA, or industrial automation environments.
  • Strong knowledge of industrial communication protocols such as Modbus, BACnet, and SNMP.
  • Understanding of control theory, instrumentation, PID control, and system integration principles.
  • Ability to read and interpret electrical schematics, P&IDs, control panel drawings, and system architecture documentation.
  • Experience performing system validation, troubleshooting, and root‑cause analysis.
  • Strong organizational and project management skills with the ability to manage multiple priorities.
  • Excellent communication skills and ability to collaborate effectively within cross‑functional teams.
Preferred Qualifications
  • Experience with Schneider Electric EcoStruxure platforms, Modicon PLCs, Carel controls, C.Suite, 1Tool, or similar industrial automation platforms.
  • Experience developing embedded software or firmware using C, C++, Python, or related programming languages.
  • Knowledge of liquid cooling systems, thermal management technologies, HVAC systems, or fluid process controls.
  • Experience integrating VFDs, pumps, heat exchangers, and fieldbus‑connected devices.
  • Familiarity with Git, GitHub, or other software version control systems.
  • Experience with cloud‑connected architectures, analytics platforms, and remote monitoring technologies.
  • Knowledge of cybersecurity principles for industrial control systems and operational technology environments.
  • Experience supporting data center, hyperscale, mission‑critical, or AI infrastructure applications.
  • Exposure to digital twin technologies, simulation tools, and virtual commissioning environments.
  • Understanding of Design for Manufacturing and Assembly (DFMA), Lean Engineering, and standardized controls architecture methodologies.
What You'll Gain
  • Opportunity to develop next‑generation cooling technologies supporting AI and hyperscale data center growth.
  • Exposure to cutting‑edge automation, controls, and digital infrastructure technologies.
  • Collaboration with world‑class engineering teams across Schneider Electric and Motivair.
  • Professional development, training, and career growth opportunities within a global technology leader.
  • The ability to directly influence products that help customers achieve sustainability and efficiency goals.
Why Schneider Electric?

Schneider Electric is leading the digital transformation of energy management and automation. At Motivair, you'll play a critical role in developing innovative cooling and controls technologies that enable the future of AI, cloud computing, and mission‑critical infrastructure. We foster a culture of innovation, collaboration, inclusion, and continuous learning, empowering our employees to make a meaningful impact on a more sustainable world.

At Schneider, we believe that every employee is a talent who deserves equal opportunities. This means you matter. Every individual needs to feel valued, supported, and treated fairly to do their best work.

Our Total Rewards is our way of saying: “We see you. We value you”. It’s more than just pay and benefits‑ it’s a meaningful investment in you. It is designed for you to perform, grow, feel safe, and elevate your potential to shine as an impact maker.

For this U.S. based position, the expected pay range is USD 86,400 - USD 129,600 per year. This pay range includes base pay and short‑term incentives. The compensation range for this full‑time position applies to candidates located within the United States. Our pay ranges are determined by reviewing roles of similar responsibility and level. Within the pay range, individual pay is determined by several factors including performance, knowledge, job‑related skills, experience, and relevant education or training.

Schneider Electric is there when it matters most to you

Our Total Rewards package outlines all the benefits and support you’ll enjoy as part of the Schneider Electric team:

Care for Yourself and Your Family. We ensure you feel secure with benefits that help you and your family thrive: medical (with member reward points), dental, vision, and basic life insurance, Benefit Bucks, flexible work arrangements, paid family leaves, well‑being programs, 12 holidays per year, and 15 days of paid time off per year.

Invest and Plan Your Future. We help you plan and invest for the future with competitive pay and programs including base salary, incentives, company share ownership, and 401(k) with match.

Grow Your Skills and Career. We support development through performance discussions, global opportunities, the Schneider Career Hub, and learning platforms like Coursera.

Team Up in the Workplace. We encourage collaboration, recognition, sharing your voice, and an inclusive workplace.

Support Your Community. We make a difference through volunteer leave, programs with the Schneider Electric Foundation, youth education initiatives, and military leave benefits.

If you believe this job posting is not compliant with applicable state pay transparency laws in the U.S., please notify the Company as soon as possible upon discovery by completing this form Job Posting Compliance Form.

Looking to make an IMPACT with your career?

When you are thinking about joining a new team, culture matters. At Schneider Electric, our values and behaviors are the foundation for creating a great culture to support business success. We believe that our IMPACT values – Inclusion, Mastery, Purpose, Action, Curiosity, Teamwork – starts with us.

IMPACT is also your invitation to join Schneider Electric where you can contribute to turning sustainability ambition into actions, no matter what role you play. It is a call to connect your career with the ambition of achieving a more resilient, efficient, and sustainable world.

We are looking for IMPACT Makers; exceptional people who turn sustainability ambitions into actions at the intersection of automation, electrification, and digitization. We celebrate IMPACT Makers and believe everyone has the potential to be one.

Become an IMPACT Maker with Schneider Electric – apply today!

€40 billion global revenue

+9% organic growth

150 000+ employees in 100+ countries

You must submit an online application to be considered for any position with us. This position will be posted until filled.

Schneider Electric aspires to be the most inclusive and caring company in the world, by providing equitable opportunities to everyone, everywhere, and ensuring all employees feel uniquely valued and safe to contribute their best. We mirror the diversity of the communities in which we operate, and ‘inclusion’ is one of our core values. We believe our differences make us stronger as a company and as individuals and we are committed to championing inclusivity in everything we do.

At Schneider Electric, we uphold the highest standards of ethics and compliance, and we believe that trust is a foundational value. Our Trust Charter is our Code of Conduct and demonstrates our commitment to ethics, safety, sustainability, quality and cybersecurity, underpinning every aspect of our business and our willingness to behave and respond respectfully and in good faith to all our stakeholders. You can find out more about our Trust Charter here

Schneider Electric is an Equal Opportunity Employer. It is our policy to provide equal employment and advancement opportunities in the areas of recruiting, hiring, training, transferring, and promoting all qualified individuals regardless of race, religion, color, gender, disability, national origin, ancestry, age, military status, sexual orientation, marital status, or any other legally protected characteristic or conduct.

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