Senior Radio Frequency Test Engineer

Aptino, Inc.
Morgan Hill, CA

🚀 Hiring: Senior RF Test Engineer

📍 Location: Morgan Hill, CA (Onsite)

🕒 Full-Time / Permanent Position


We're seeking an experienced RF Test Engineer to support the development and validation of advanced semiconductor and high-frequency products.


Key Responsibilities:

  • Design, develop, and maintain automated test systems for RF and electronic products.
  • Perform calibration, troubleshooting, debugging, and validation of RF devices and modules using automated and manual test equipment.
  • Analyze test results, identify performance trends, and generate technical reports.
  • Create and maintain test procedures, work instructions, and documentation.
  • Collaborate with Engineering, R&D, Manufacturing, and Quality teams to support new product introductions and ongoing product performance.
  • Participate in RF test strategy development, equipment selection, and process improvements.
  • Drive continuous improvement initiatives focused on quality, efficiency, and manufacturing readiness.
  • Provide technical guidance and training to test technicians and support teams.


Required Qualifications:

  • BS or MS in Electrical Engineering, Physics, or a related technical field.
  • 5+ years of experience in RF testing, test development, and automated test systems.
  • Strong understanding of RF components including amplifiers, attenuators, splitters, mixers, and frequency conversion devices.
  • Solid knowledge of RF measurement techniques and test methodologies.
  • Experience with statistical analysis tools and methodologies such as SPC, DOE, 8D, and Root Cause Analysis.
  • Hands-on experience with data analysis tools such as JMP or similar platforms.
  • Programming or scripting experience with Python, LabVIEW, C, C++, or similar languages.
  • Strong analytical, troubleshooting, communication, and documentation skills.


Important Requirement:

  • Due to federal regulations, candidates must be authorized to work in the United States without sponsorship and meet U.S. Person eligibility requirements.
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