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Wafer Sort Test Engineer Jobs (NOW HIRING)

As a Senior Level Test Engineer, you will spearhead the development of ATE test solutions for characterization, production, and wafer sort on Advantest 93K and/or Teradyne tester platforms. Your work ...

Develop characterization, production, and wafer sort test programs on the Advantest 93K tester ... Master's degree in Computer Science, Electrical Engineering or related fields with 3-5 years of ...

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How much do wafer sort test engineer jobs pay per year?

As of Jun 8, 2026, the average yearly pay for wafer sort test engineer in the United States is $109,565.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,000.00 and $143,000.00 per year, depending on experience, location, and employer.

What are some typical challenges faced by Wafer Sort Test Engineers during the testing process?

Wafer Sort Test Engineers often encounter challenges related to yield loss analysis, equipment calibration, and diagnosing complex test failures. They must work closely with cross-functional teams such as process engineers, product engineers, and quality assurance to pinpoint root causes and implement corrective actions. Managing tight production schedules while ensuring test accuracy and data integrity is also a common aspect of the role. Staying up-to-date with evolving test technologies and methodologies helps engineers maintain efficiency and product quality.

What is the difference between Wafer Sort Test Engineer vs Test Engineer?

AspectWafer Sort Test EngineerTest Engineer
CredentialsTypically requires a degree in Electrical Engineering, Electronics, or related fieldSimilar educational background, often with certifications in testing or quality assurance
Work EnvironmentWorks primarily in semiconductor fabrication and testing labsWorks across various industries including electronics, manufacturing, and software testing
Industry UsageSpecific to semiconductor manufacturingBroader, spanning multiple sectors including electronics, automotive, and software

The main difference between a Wafer Sort Test Engineer and a Test Engineer lies in their focus area. Wafer Sort Test Engineers specialize in testing semiconductor wafers during manufacturing, while Test Engineers may work on testing complete products or systems across various industries. Both roles require similar technical skills and educational backgrounds but differ in their specific applications and work environments.

What are Wafer Sort Test Engineers?

Wafer Sort Test Engineers are professionals who develop, implement, and maintain testing processes for semiconductor wafers before they are cut into individual chips. They design test plans, analyze test results, and troubleshoot any issues found during the wafer sort process to ensure product quality and yield. Their work is critical in identifying defective dies early in the manufacturing process, which helps reduce costs and improve efficiency. Wafer Sort Test Engineers collaborate closely with design, process, and manufacturing teams to optimize test coverage and performance.

What are the key skills and qualifications needed to thrive as a Wafer Sort Test Engineer, and why are they important?

To thrive as a Wafer Sort Test Engineer, you need a strong background in electrical engineering, semiconductor device physics, and data analysis, often with a relevant degree. Familiarity with Automated Test Equipment (ATE), scripting languages (such as Python or Perl), and statistical analysis tools is typically required. Strong problem-solving skills, attention to detail, and effective teamwork are standout soft skills in this role. These competencies are crucial for ensuring accurate test results, optimizing processes, and supporting efficient semiconductor manufacturing.
Infographic showing various Wafer Sort Test Engineer job openings in the United States as of May 2026, with employment types broken down into 4% Locum Tenens, 14% Full Time, 1% Temporary, 62% Contract, and 19% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $109,565 per year, or $52.7 per hour.
Lead Diagnostics Software Engineer, ATE Integration

Lead Diagnostics Software Engineer, ATE Integration

Advanced Micro Devices, Inc

Austin, TX • Hybrid

$101K - $133K/yr

Full-time

Posted 10 days ago


Advanced Micro Devices rating

8.4

Company rating: 8.4 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

24th of 139 rated electronics manufacturers


Job description


WHAT YOU DO AT AMD CHANGES EVERYTHING 

At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progress comes from bold ideas, human ingenuity and a shared passion to create something extraordinary. When you join AMD, you’ll discover the real differentiator is our culture. We push the limits of innovation to solve the world’s most important challenges—striving for execution excellence, while being direct, humble, collaborative, and inclusive of diverse perspectives. Join us as we shape the future of AI and beyond.  Together, we advance your career.  



THE ROLE: 

As the semiconductor industry pivots toward complex chiplet architectures and hyper-dense data center accelerators, the economics of quality necessitate shifting validation earlier in the production lifecycle. We are seeking a visionary Lead/Principal Diagnostics Engineer to drive our shift from proven post-silicon software validation frameworks and System-Level Tests (SLT) directly into Automated Test Equipment (ATE) and Wafer Sort environments.

THE PERSON:

In this role, you will bridge the gap between platform-level software execution and traditional hardware-driven manufacturing test patterns. You will design the architecture, tooling, and translation methodologies required to pack, convert, and stream complex software-driven GFX and compute test cases into robust, production-grade ATE patterns. This is a high-impact role requiring deep knowledge of system software/hardware interactions, graphics IP mechanics, and high-volume structural/functional manufacturing test domains.

KEY RESPONSIBILTIIES

  • Strategic Technical Leadership: Define the technical roadmap, architecture, and deployment strategy for migrating post-silicon SLT and functional GFX IP feature diagnostics onto wafer sort and ATE hardware configurations.
  • Pattern Generation & Conversion: Architect and develop software utilities/pipelines to convert functional diagnostic sequences, register configurations, and compute workloads into cycle-accurate vector formats (e.g., STIL, WGL, or proprietary tester formats) compatible with high-end ATE testers.
  • Cross-Domain Collaboration: Serve as the primary technical liaison between the GFX/Compute Diagnostics team, Product/Test Engineering, and Design-for-Test (DFT) teams
  • Platform Integration & Emulation: Analyze existing platform-level hardware/software dependencies (such as sideband management interfaces, firmware, and power management behaviors) to build deterministic, tester-friendly models that emulate host behaviors on ATE hardware.
  • Test Coverage & Cost Optimization: Optimize tester execution times (test cost reduction) while maximizing structural and functional test coverage for data center GPU IPs, focusing on massively parallel compute pipelines, high-bandwidth memory (HBM) controllers, and matrix math engines.

 

PREFERRED EXPERIENCE: 

  • Experience: Proven industry experience in silicon engineering spanning post-silicon validation, product engineering, diagnostics development, or structural/functional test generation.
  • Platform HW/SW Proficiency: Strong programming background in C/C++ and Python, with a concrete understanding of bare-metal or driver-level programming, registers, firmware interactions, and system memory maps.
  • ATE Knoweldge: Proven hands-on experience with production-grade Automated Test Equipment platforms (e.g., V93000, UltraFLEX) and structural/functional testing at the wafer sort or final test level.
  • Pattern Flow Knowledge: Expert understanding of structural pattern generation, vector timing, clock domains, and diagnostic patterns (such as functional vectors, BIST/MBIST, or scan compression output).
  • Familiarity with high-volume manufacturing challenges unique to data center architectures, including high-power profiles, HBM integration, and multi-die chiplet interconnect protocols (e.g., UCIe, proprietary fabrics).
  • Deep understanding of GFX and compute architectures, with proven ability to design and implement diagnostic and test cases that maximize coverage and proactively identify silicon issues early
  • Understanding of AI/ML principles and some experience in applying LLM & ML models in applications
  • Experience with working in DevOps environment like GitHub, CI/CD pipelines
  • Excellent problem-solving abilities with a keen eye for detail are highly valued

ACADEMIC CREDENTIALS: 

  • Education: Bachelor’s, Master’s, or Ph.D. in Electrical Engineering, Computer Engineering, Computer Science, or a related technical field.

LOCATION:

Austin,TX

This role is not eligible for visa sponsorship.

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Benefits offered are described:  AMD benefits at a glance.

AMD does not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services. AMD and its subsidiaries are equal opportunity, inclusive employers and will consider all applicants without regard to age, ancestry, color, marital status, medical condition, mental or physical disability, national origin, race, religion, political and/or third-party affiliation, sex, pregnancy, sexual orientation, gender identity, military or veteran status, or any other characteristic protected by law.   We encourage applications from all qualified candidates and will accommodate applicants’ needs under the respective laws throughout all stages of the recruitment and selection process.

AMD may use Artificial Intelligence to help screen, assess or select applicants for this position.  AMD’s “Responsible AI Policy” is available here.

 

This posting is for an existing vacancy.

Qualifications:

Benefits offered are described:  AMD benefits at a glance.

AMD does not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services. AMD and its subsidiaries are equal opportunity, inclusive employers and will consider all applicants without regard to age, ancestry, color, marital status, medical condition, mental or physical disability, national origin, race, religion, political and/or third-party affiliation, sex, pregnancy, sexual orientation, gender identity, military or veteran status, or any other characteristic protected by law.   We encourage applications from all qualified candidates and will accommodate applicants’ needs under the respective laws throughout all stages of the recruitment and selection process.

AMD may use Artificial Intelligence to help screen, assess or select applicants for this position.  AMD’s “Responsible AI Policy” is available here.

 

This posting is for an existing vacancy.

Education:UNAVAILABLEEmployment Type: FULL_TIME