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# Sr. Software Controls Engineer

- **Company:** Intertech, Inc.
- **Location:** New Richmond, WI, United States
- **Experience:** Expert
- **Salary:** $100,000.0 - $120,000.0
- **Contract:** Temporary to permanent
- **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), Microsoft Windows, Fieldbus, C Sharp (Programming Language), C++ (Programming Language), Computer Programming, Ethernet, EtherCAT, Game Engine, Design of User Interfaces, Microsoft Visual Studio, Modular Design, Object-Oriented Software Development, Real-Time Operating Systems, Robotic Automation Software, Software Engineering, Visual Systems, Multithreading, State Machines, Win CC, Twincat
- **Published:** May 19, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=f3c825ac0e1e7243

## About the Role

* Bachelor's degree in related fields, or commensurate experience.
 * 3+ years of professional software development experience in an object-oriented language - C++, C#, Java, or equivalent.
 * Demonstrated ability to design and implement complex OOP architectures - class hierarchies, state machines, modular design patterns
 * Experience developing software for systems with real-time or time-sensitive behavior - robotics, CNC, motion control, simulation engines, game engines, physics-based systems, or similar.
 * Strong understanding of multi-threaded programming and concurrent system behavior.
 * Hands-on experience with Microsoft Visual Studio (C++ or C#).
 * Familiarity with industrial, mechanical, or electromechanical systems - you understand torque, velocity, axes of motion, and how software commands translate to physical outcomes.
 * Ability to read and interpret mechanical or electrical schematics at a conceptual level
 * Proficiency with Windows-based development environments and embedded or real-time OS concepts.

Preferred qualifications:

 * Exposure to PLC programming (any platform - Beckhoff, Rockwell, Siemens, etc.)
 * Familiarity with Beckhoff TwinCAT 2 or 3.
 * Experience with EtherCAT, industrial Ethernet, or fieldbus protocols.
 * Knowledge of HTML, JavaScript, or HMI/UI development for industrial interfaces.
 * Exposure to robotic systems, pick-and-place, delta robots, or packaging automation.
 * Experience with vision systems such as Cognex.
 * Familiarity with safety standards (UL508A, CE, NFPA79, OSHA).

## Description

* Participate in the design, programming, and implementation of PLC/HMI software solutions.
 * Oversee and review electrical schematics, bills of material, and engineering change notices.
 * Provide technical guidance, mentoring, and training to junior engineers and technicians.
 * Coordinate project execution, ensuring compliance with safety, quality, and industry standards.


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