Specialty electronic components for medical, defense, and industrial applications
Knowles manufactures high-reliability specialty components—microphones, filters, capacitors, balanced armatures—for MedTech, Defense, and Industrial OEMs. The tech stack reflects a hardware-first, manufacturing-heavy organization: SolidWorks, Creo, SAP, Oracle, and MEMS/RF design tools dominate, with no cloud data platforms or modern MLOps tooling visible. Hiring velocity is accelerating across manufacturing (13 roles) and engineering (11 roles), with a junior-skewed seniority mix, indicating capacity expansion in production and process development rather than fundamental business model shifts.
Knowles is a public manufacturer of specialty electronic components founded in 1946, headquartered in Itasca, Illinois, with over 10,000 employees. The product portfolio spans high-performance capacitors, RF/Microwave filters, advanced medical-grade microphones, balanced armatures, and miniaturized transducers designed for extreme reliability in demanding applications. The company serves MedTech, Defense, and Industrial customers who depend on custom-engineered components for mission-critical and life-critical systems. Manufacturing process development, yield optimization, and new product introductions dominate the active project list, reflecting a capital-intensive, batch-oriented production model with ongoing pressure on supply chain stability and cost reduction.
Knowles manufactures specialty electronic components including microphones, RF/Microwave filters, capacitors, balanced armatures, and MEMS products for MedTech, Defense, and Industrial OEMs requiring extreme reliability and custom engineering.
Knowles is actively hiring in the United States and India.
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