SpaceX

Sr. Yield Engineer, RF Final Test Integration (Starlink/Akoustis)

SpaceX • $110K — $130K *
Bastrop, TX 78602In-Person
Aerospace & Defense
5 - 7 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Bachelor's degree in electrical engineering, physics, materials science, or related STEM field
  • 5+ years of experience in RF testing, yield engineering, or semiconductor manufacturing
  • 10+ years of experience in RF test development or semiconductor yield engineering preferred
  • Familiarity with RF BAW filter technology and associated test challenges
  • Experience using automation tools and RF measurement equipment (automated probe stations, VNAs, etc.)

Responsibilities

  • Develop and implement RF test cases and calibration procedures for BAW filter devices
  • Establish linkages between wafer probe data and final RF test performance
  • Use statistical tools like SPC and DOE to monitor and improve yield
  • Develop and maintain Cost of Ownership (CoO) and risk models
  • Optimize workflow and throughput in a high-mix RF test work center
  • Collaborate with design teams on DFM and yield optimization
  • Lead and mentor test operators on test execution and workflow management

Benefits

  • Opportunity to work with advanced RF test solutions in cutting-edge manufacturing
  • Involvement in process improvements and high-impact yield analysis
  • Collaboration with cross-functional teams in a dynamic environment
  • Potential for professional development and mentoring opportunities
  • Contributions to the advancement of new technologies in the semiconductor industry
Full Job Description
SR.YIELD ENGINEER, RF FINAL TEST INTEGRATION (STARLINK/AKOUSTIS)

We are seeking a driven and detail-oriented Yield Engineer to join our RF device manufacturing team. This role focuses on correlating RF final test results with front-end wafer-level performance to identify and eliminate root causes of yield loss. You will be responsible for developing and implementing RF test solutions, managing test workflows, and driving process improvements across wafer probe and final test operations. The ideal candidate brings experience in RF test development, yield analysis, and statistical process control, with a passion for solving complex yield issues in a fast-paced, high-mix production.

RESPONSIBILITIES:
  • Develop and implement RF test cases and calibration procedures for BAW filter devices operating in the 2 GHz to >10 GHz range
  • Establish strong linkages between wafer probe data and final RF test performance, driving root cause analysis of yield detractors
  • Use statistical tools such as SPC and DOE to monitor, control, and improve yield across the manufacturing flow
  • Develop and maintain Cost of Ownership (CoO) and risk models to evaluate probe test strategies and ensure effective test coverage
  • Sustain and optimize workflow and throughput in a high-mix RF test work center, driving continuous improvements in cycle time and cost
  • Collaborate with design teams to provide feedback on DFM (Design for Manufacturability) and yield optimization opportunities
  • Lead and mentor test operators, ensuring proper execution of test plans and maintenance of clean, organized workflows
  • Support installation and qualification of new test tools, including both capability enhancements and capacity expansions
  • Work closely with operation team and tool vendors to resolve equipment and process-related issues
  • Create and maintain Standard Operating Procedures (SOPs), engineering instructions, and test documentation

BASIC QUALIFICATIONS:
  • Bachelor's degree in electrical engineering, physics, materials science, or other STEM discipline
  • 5+ years of experience in RF testing, yield engineering, or semiconductor manufacturing(internship or professional)

PREFERRED QUALIFICATIONS:
  • 10+ years of experience in RF test development or semiconductor yield engineering
  • Working knowledge of RF measurement principles, including S-parameters, insertion loss, return loss, and calibration
  • Familiarity with RF BAW filter technology and associated test challenges
  • Experience using automated probe stations, VNAs, and RF measurement tools
  • Strong analytical skills with demonstrated ability to perform data analysis, root cause analysis, and yield correlation
  • Proficiency in Statistical Process Control (SPC), DOE, and related quality improvement methodologies
  • Familiarity with scripting and automation (e.g., Python, LabVIEW, MATLAB) for test or data analysis is a plus
  • Ability to work independently and cross-functionally in a high-mix, fast-paced production environment
  • Excellent verbal and written communication skills for collaboration across engineering, operations, and design teams

ADDITIONAL REQUIREMENTS:
  • Must be willing to work extended hours and weekends as needed to meet critical milestones
  • Ability to travel up to 10% domestically and internationally for supplier and manufacturing support
  • Ability to perform light physical tasks (lifting up to 25 lbs, handling packaging samples)


ITAR REQUIREMENTS:
  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. a7 1157, or (iv) Asylee under 8 U.S.C. a7 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

About SpaceX

SpaceX is an American aerospace manufacturer and space transportation services company founded in 2002 by entrepreneur Elon Musk. The company designs, manufactures, and launches advanced rockets and spacecraft. SpaceX has developed the Falcon 1, Falcon 9, Falcon Heavy, and Dragon spacecraft. The company was founded with the goal of reducing space transportation costs and enabling the colonization of Mars. SpaceX has achieved several milestones in spaceflight, including the first privately-funded liquid-propellant rocket to reach orbit, the first privately-funded company to send a spacecraft to the International Space Station, and the first privately-funded company to send a human-rated spacecraft to orbit.
Learn more about SpaceX
Size
8,000 employees
Industry
Aerospace & Defense
Founded
2002
* Ladders Estimates

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