Shift:The regular hours for this position are day shift.
Job Description:We are seeking a highly motivated
SeniorApplications Engineer- Cryogenic Test & Measurement to support customers using advanced cryogenic wafer probing systems for semiconductor, quantum computing, superconducting electronics, and other low-temperature device applications.
The successful candidate will serve as the technical bridge between customers and engineering teams, helping customers install, configure, and optimize custom measurement solutions while operating state-of-the-art cryogenic wafer probers. This role requires a strong background in RF and low-noise electrical measurements, semiconductor device characterization, and customer-facing technical support.
The ideal candidate combines hands-on laboratory expertise with excellent communication skills and a passion for helping customers achieve successful technical outcomes.
Key Responsibilities: Customer Application Support - Work directly with customers to understand measurement objectives and technical requirements.
- Develop and deploy customized measurement solutions using cryogenic wafer probing platforms.
- Provide on-site and remote support during system installation, startup, acceptance testing, and training.
- Troubleshoot customer test systems and measurement challenges.
- Serve as the primary technical interface between customers and internal engineering teams.
Test & Measurement Engineering - Configure, operate, and maintain cryogenic wafer probing systems and associated instrumentation.
- Develop and execute measurement plans for semiconductor and superconducting devices.
- Perform RF, microwave, DC, low-current, and low-noise electrical characterization.
- Integrate test equipment including Vector Network Analyzers (VNAs), Spectrum Analyzers, Signal Generators, Source Measure Units (SMUs), Lock-in Amplifiers, Low-Noise Amplifiers, and Cryogenic instrumentation and temperature controllers.
- Analyze measurement results and provide recommendations to customers and engineering teams.
Product Improvement & Development - Collaborate with product development teams on new applications, features, and customer requirements.
- Generate application notes, technical reports, training materials, and best-practice guides.
- Evaluate emerging measurement techniques and industry trends.
- Provide feedback from customer engagements to influence future product development.
Demonstrations & Training - Conduct customer demonstrations and proof-of-concept testing.
- Support sales with technical experience
- Travel to customer sites to perform application support
- Provide training on tool usage, measurement methodologies, instrumentation, and software workflows.
- Represent the company at conferences, technical workshops, and customer technology reviews.
Preferred Qualifications & Experiences: - Bachelor's degree in electrical engineering, Physics, Applied Physics, or related technical field.
- 5+ years of experience in semiconductor test, RF measurement, cryogenic systems, or related instrumentation.
- Strong understanding of semiconductor device physics and electrical characterization techniques.
- Experience with RF and microwave measurements through at least 18 GHz.
- Experience performing sensitive low-noise and low-current measurements.
- Hands-on experience with automated test systems and data acquisition.
- Strong troubleshooting and analytical skills.
- Excellent written and verbal communication skills.
- Experience operating cryogenic systems below 4 K.
- Experience with superconducting devices, quantum computing hardware, or cryogenic CMOS technologies.
- Familiarity with wafer probing systems and probe card technologies.
- Knowledge of S-parameter measurements, Noise characterization, Time-domain measurements, Device reliability testing, and Cryogenic RF techniques.
- Experience developing automated measurement software using Python, LabVIEW, MATLAB, or similar tools.
- Customer-facing experience in applications engineering, field engineering, or technical consulting.
Travel Requirements: - Approximately 25% travel, including domestic and international customer installations, training, and support engagements.
Skills: Cryogenic Systems, Customer Technical Support, Device Characterization, Electrical Characterization, Electrical Measurements, RF Instrumentation
Education & Experience: Minimum of 8 years of related experience with a Bachelor's degree; or 6 years and a Master's degree; or a PhD with 3 years experience; or equivalent experience | Required
Pay Range:$115,800.00 - $151,935.00
Pay Range Explained:This role in Boulder, Colorado pays between $115,800.00 and $151,935.00 per year, depending on your experience, skills, and background. Pay may vary in other locations. We offer a full benefits package, including medical, dental, vision, life insurance, disability coverage, a 401(k) with company match, employee stock purchase plan (ESPP), and paid time off. You'll also be eligible for quarterly profit-sharing bonuses and flexible spending or savings accounts.
