20 principal engineer jobs at 10 companies in Beloit, WI
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Sr Principal Engineer, Automation Projects
Round Lake, Illinois, United States
$128k-$176k/yrOnsiteFull Time
BaxterNew York Stock Exchange: BAX: Develops and manufactures medical devices, pharmaceuticals, and IV solutions.
8+ YOEBachelor of Science in Engineering required (Mechanical preferred),8+ years engineering experience, SolidWorks experience, aseptic/cGMP manufacturing preferred, project leadership, domestic/international travel up to 20%.
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEBachelor's in CS/EE/EElec and 8+ years (or Master's and 5+ years); 5+ years embedded C; 3+ years DO-178C; software for generator/bus power control; authorized to work in U.S. without sponsorship.
AprilAire: Manufacturer of indoor air quality and HVAC control products.
10+ YOEBachelor's in engineering or equivalent, 10+ years in industrial automation/integration, hands-on commissioning/startup experience, PLC (Rockwell/Mitsubishi) and HMI work, robotics/vision familiarity, troubleshooting and schematic interpretation.
MGT Insurance: AI-driven neo-insurer providing commercial insurance for small businesses.
6+ YOE6+ years experience building LLM-based agents and autonomous systems; expertise with OpenAI GPT/Anthropic Claude, LangChain/CrewAI; strong software engineering in Python and TypeScript; agent architecture and observability experience.
AprilAire: Manufacturer of residential indoor air quality solutions.
10+ YOEBachelor's in engineering or equivalent, 10+ years in industrial automation/equipment integration, hands-on commissioning/startup, PLC (Rockwell, Mitsubishi) and HMI experience, robotics/vision exposure, strong troubleshooting and schematic-reading skills.
PLC, HMI, Rockwell, Mitsubishi, robotics, vision systems
TRC Companies: Engineering and environmental consulting for infrastructure and energy projects.
15+ YOE15+ years experience as a principal engineer, BS in engineering or equivalent, Professional Engineering license required, experience in power/substation engineering and construction oversight.
Principal Engineer - Power Uprate projects (Madison, US)
Madison or United States
$85-$100/hrRemoteContract
WECTEC Staffing Services: Provides technical staffing and contingent labor for energy industries.
8+ YOEBachelor's in electrical engineering, 8+ years in power generation/utilities, ETAP (or equivalent) experience, power system study expertise, PE preferred, strong technical writing; must be US citizen or permanent resident.
Zendesk: Provides cloud-based software for customer service and support.
10+ YOE5+ Mgmt10+ years in Software Quality Engineering with 5+ years in senior leadership QA/Delivery; strong QA governance, automation, and defect lifecycle.
PUBG StudiosKorea Stock Exchange: 259960: Developer of the battle royale game PUBG: BATTLEGROUNDS.
8+ YOE8+ years game development experience, portfolio of photorealistic in‑engine character art, English and Korean fluency, proficiency in Maya, 3ds Max, ZBrush, Substance Painter, Unreal/Unity, leadership and pipeline experience, ability to work PST hours.