Monitoring hardware, firmware and software for power grid assets
Qualitrol builds sensing and monitoring products for substations, transformers, overhead lines and rotating machines. Its stack pairs embedded design tools (Altium Designer, C/C++, I2C, RS485, LabVIEW) with industrial protocols like Modbus, OPC UA and MQTT, and AWS is newly appearing, hinting at cloud-side analytics. Hiring tilts toward engineering and manufacturing, matching active work moving new devices into volume production.
Qualitrol is a public company headquartered in Fairport, New York, with 501–1,000 employees and offices internationally. It designs hardware, software and services that monitor electrical grid equipment, covering substation asset protection, overhead line monitoring and rotating machine diagnostics. Its sensing methods include partial discharge detection, gas chromatography, fiber optics and power quality analysis. Customers include utilities, power generators and industrial facilities, reached through a direct sales team and channel partners. Hiring spans the United States, United Kingdom, India, China, Canada and Turkey.
Qualitrol uses Altium Designer, SolidWorks, Creo, C/C++, C#, .NET, Python, LabVIEW and MATLAB, plus industrial protocols and platforms such as Modbus, OPC UA, MQTT, SCADA and Ignition. It is adopting AWS.
Qualitrol is headquartered in Fairport, New York, United States, and hires in the US, UK, India, China, Canada and Turkey.
Job posts point to transformer health monitoring device design, firmware for substation monitoring, automated test tooling, and transitioning products into mass manufacturing with new production cells.
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Qualitrol's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →
This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.