Confidential · 3 hours ago
Senior Application Engineer – UHP Regulators / Gas Handling Equipment
Napa, CA
Full-time
Hybrid
Senior Level, Lead/Staff
8+ years expConfidential company is a respected European manufacturer of high-purity gas control technologies, expanding its operations in the United States. The Senior Application Engineer will serve as the primary technical expert for UHP pressure regulators, providing customer support, product integration guidance, and application development responsibilities.
Marketing & Advertising
Responsibilities
Act as the U.S. subject matter expert for UHP regulators and high-purity gas control components
Provide regulator selection, sizing, configuration, and integration support for customer applications
Evaluate customer process requirements and recommend solutions aligned with performance, materials, and contamination-control standards
Conduct root-cause analysis to resolve regulator performance or system integration issues
Support semiconductor OEMs, integrators, gas distributors, and end-users with design-in assistance and application reviews
Conduct on-site (or remote) technical consultations, training sessions, product demonstrations, and troubleshooting
Build and maintain strong technical relationships with key accounts, participating in product qualification and performance verification activities
Partner with sales teams to develop technical proposals and respond to RFQs
Collaborate with European R&D teams to communicate U.S. customer requirements and support new product introductions
Participate in performance testing, validation activities, and application benchmarking
Provide structured feedback on market trends, application challenges, and competitive technologies
Provide technical mentorship to junior engineers and sales personnel in the U.S
Support quality, operations, and supply-chain teams with UHP-related questions and improvements
Contribute to the development of application notes, technical documentation, and best-practice guidelines
Qualification
Required
Bachelor's or Master's degree in Mechanical, Chemical, Materials Engineering, or a related field
8+ years of experience working with ultra-high-purity gas systems, pressure regulators, or precision flow control components
In-depth knowledge of UHP regulator mechanics and design principles
In-depth knowledge of pressure and flow dynamics
In-depth knowledge of cleanliness and contamination-control standards (CGA, SEMI, etc.)
In-depth knowledge of materials compatibility, surface finish requirements, and proper component selection
In-depth knowledge of helium leak testing and UHP performance verification methods
Strong experience supporting OEMs, integrators, or end-users in technical roles
Excellent communication skills and ability to articulate complex concepts clearly
Company
Confidential
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Silicon Valley, California US, US
51-200 employeesFunding
Current Stage
Growth StageLeadership Team
Roshan Syed
Global Talent Partner
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