Software & Controls Engineer

Software & Controls Engineer (Open) Location: Chanhassen, MN - Manufacturing - AES Air Liquide Electronics provides innovative electronic materials to meet the growing demands for mobility, connectivity, computing power, and energy efficiency. The Advanced Equipment Systems Division (AES) designs and implements control systems for chemical and specialty gas management equipment used in semiconductor and other industries. How Will You CONTRIBUTE and GROW? We are committed to building a diverse and inclusive workplace that embraces the unique perspectives of our employees, customers, and community stakeholders. A variety of backgrounds makes our team stronger and more innovative. Job Summary Software and Controls Engineer will design, develop, and maintain software and control systems for electro‑mechanical equipment used in blending and distribution systems. The role collaborates with mechanical, electrical, and technician specialists to evolve manufacturing systems and support product quality and cost goals. Compensation & Benefits Pay: $100,000.00 – $110,000.00 per year Comprehensive Family Benefits: Medical, Dental, Vision, Life, AD&D, and Disability Insurance Support for Parents: up to 14‑week paid childbirth benefits Future Security: 401(k) plan with company match, Tuition Assistance, Paid Holidays, Vacation, and Sick time Early Access: benefits begin Day 1 Recruiter: Carolyn Harris – View email address on click.appcast.io Responsibilities Design, develop, and customize software for electro‑mechanical control systems used in chemical dispense, blending, and distribution systems. Generate and maintain comprehensive technical documentation, including Functional Specifications, IO Matrices, operational procedures, and test procedures. Collaborate with all disciplines on project teams to meet schedules and deliverables; participate in design and safety reviews, status updates, and process documentation as needed. Read, interpret, redline, and validate electrical schematics and engineering drawings. Support manufacturing and supply‑management teams to develop methods, requirements, and procedures consistent with project goals for manufacturing quality and project costs. Required Qualifications Bachelor's degree in Software Engineering, Computer Science, or Electrical Engineering 5+ years of experience with PLC programming, specifically utilizing Ladder Logic and Structured Text HMI programming experience Proven expertise in SCADA communication, such as GE Cimplicity or FactoryTalk View Strong understanding of Ethernet networks and OPC Servers (e.g., RSLinx, Kepware/IGS) Strong technical command of Ethernet protocols, TCP/IP networking, and hardware troubleshooting to ensure maximum uptime Strong foundational knowledge of electrical systems and hardware, including the ability to read, edit, redline, and validate P&IDs, electrical schematics, and other product documentation Preferred Experience and Exposure SCADA Software: GE Cimplicity (preferable), FactoryTalk View SE PLC Software: Allen Bradley Studio 5000 / Logix 5000 (preferable), Emerson (GE) Proficy Machine Edition (preferable), Siemens TIA Portal HMI Development: Emerson Proficy Machine Edition (preferable), Proface Programming/Coding: Experience with VB/C# Our Commitment to Diversity We welcome and consider applications from all qualified applicants, regardless of their background. We strongly believe a diverse organization opens up opportunities for people to express their talent and foster innovation by living our fundamentals, acting for our success, and creating an engaging environment in a changing world. #J-18808-Ljbffr airliquidehr