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Freelance Probe Card Engineer Jobs (NOW HIRING)

Formfactor

Equipment Engineer IIII

Farmers Branch, TX

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... probe card production and related manufacturing processes. In this role, you will independently drive complex engineering initiatives, resolve high-impact technical challenges, and collaborate across ...

FormFactor, Inc.

Equipment Engineer IIII

Farmers Branch, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... probe card production and related manufacturing processes. In this role, you will independently drive complex engineering initiatives, resolve high-impact technical challenges, and collaborate across ...

Advantest

Lead Application Engineer

San Jose, CA

Guide ATE system configuration, load board and probe card design, and test interface integration ... Work closely with engineering teams across Europe, Asia, and North America. * Conduct customer ...

FormFactor, Inc.

Signal Integrity Engineer

Livermore, CA · On-site

$134K - $166K/yr

Position: Signal Integrity Engineer Duties: Improve Signal Integrity and Power Integrity (SI/PI ... Support the probe card development within the Design Group by improving the Design Organizations ...

Formfactor

Signal Integrity Engineer

Livermore, CA · Hybrid

$134K - $166K/yr

Position: Signal Integrity Engineer Duties:Improve Signal Integrity and Power Integrity (SI/PI ... Support the probe card development within the Design Group by improving the Design Organizations ...

Advantest

Lead Application Engineer

San Jose, CA · On-site

Guide ATE system configuration, load board and probe card design, and test interface integration ... Work closely with engineering teams across Europe, Asia, and North America. * Conduct customer ...

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Freelance Probe Card Engineer information

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$47

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How much do freelance probe card engineer jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for freelance probe card engineer in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What are some common challenges faced by freelance probe card engineers when working with multiple clients?

Freelance Probe Card Engineers often juggle projects for several clients, each with distinct testing requirements, timelines, and communication styles. Managing these diverse expectations while ensuring high-quality, timely delivery can be challenging. Additionally, remote collaboration with in-house engineering teams requires strong organizational and communication skills to keep all stakeholders aligned and to clarify technical specifications. Staying up to date with evolving semiconductor technologies and industry standards is also crucial to remain competitive and deliver effective solutions.

What is a freelance probe card engineer?

A Freelance Probe Card Engineer is a specialized professional who designs, develops, and tests probe cards used in semiconductor wafer testing, working independently rather than as a full-time employee for a single company. Probe cards are essential tools that facilitate electrical testing of semiconductor devices during manufacturing. As a freelancer, this engineer may take on projects from multiple clients, often providing services such as probe card design, troubleshooting, performance optimization, and technical consulting. Their work ensures the quality and reliability of semiconductor chips before they are packaged and shipped. Freelance roles offer flexibility and the opportunity to work with a variety of clients and technologies in the semiconductor industry.

What are the key skills and qualifications needed to thrive as a freelance probe card engineer?

To thrive as a Freelance Probe Card Engineer, you need a solid background in electrical engineering, semiconductor testing, and probe card design, often supported by a relevant degree and industry experience. Familiarity with CAD software, wafer probing systems, and semiconductor test equipment is typically required. Strong problem-solving skills, attention to detail, and effective client communication set standout professionals apart in this field. These skills are crucial for delivering precise, reliable probe card solutions that meet client specifications in a highly technical and competitive industry.

What is the difference between Freelance Probe Card Engineer vs Contract Probe Card Engineer?

AspectFreelance Probe Card EngineerContract Probe Card Engineer
CredentialsRelevant technical certifications, industry experienceSame as freelance, often with additional contractual agreements
Work EnvironmentIndependent, remote or on-site, project-basedOn-site or remote, typically through staffing agencies
Employer/Industry UsageFreelance platforms, direct clients, consulting firmsElectronics manufacturers, staffing agencies, contract firms

Both roles require technical expertise in probe card design and testing, with similar credentials. The key difference lies in employment status: Freelance Probe Card Engineers work independently on a project basis, while Contract Probe Card Engineers are hired through agencies or companies for fixed-term contracts. Understanding these distinctions helps professionals choose the right engagement type for their career goals.

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Freelance Probe Card Engineer jobs near you
Infographic showing various Freelance Probe Card Engineer job openings in the United States as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

Probing Engineer (52124)

TDK Headway Technologies Inc.

Milpitas, CA • On-site

$120K - $177K/yr

Full-time

Posted 22 days ago

Job description

TITLE: PROBING ENGINEER
FLSA STATUS: EXEMPT
REPORTS TO: MANAGER, MANUFACTURING INTEGRATION
SUMMARY:
Under the direction of the Manager of Manufacturing Integration, the Sr. Probing Engineer is responsible for the developing, sustaining, and supporting advanced electrical and magnetic testing process for TFH wafers and devices, including providing guidance to probing technicians in the event of a malfunction or tool error, assisting with setting up the new probing format for the system including debug, circuit, and meters, providing guidance on the probe card design, and reviewing, updating, and maintaining all documentation and MPI's. This position is located in Milpitas, California.
ESSENTIAL FUNCTIONS:
  • Develop, sustain, and improve processes for electrical and magnetic testing of TFH wafers and devices
  • Generate and maintain complete process documentation and procedures for on-wafer precision DC current, voltage, and resistance measurements
  • Monitor and ensure the accuracy and completeness of data that is uploaded to the master data base for archival and analysis
  • Diagnosis problems and implement corrective actions on test systems
  • Design and execute electrical/mechanical experiments to improve measurement accuracy, repeatability, and minimize testing-induced yield losses
  • Develop robust production test routines following good coding practices and balance between testing throughput and data integrity
  • Generate equipment requirements for capital purchase in line with the new product roadmap and bring those tools on-line accordingly
  • Work with product and process development teams on test strategies and test conditions that minimize wafer probe requirements while maintaining product integrity to specifications

MINIMUM QUALIFICATIONS:
  • Bachelor's or PhD in Electrical Engineering or Physics and/or equivalent relevant experience
  • Three years of hands-on probe/test experience working in either the magnetic thin film fabrication or semiconductor industries
  • Strong experience in probing, voltage, resistance, and DC current design and development
  • Hands on experience in SPC and Design of Experiments (DOE)

Knowledge, Skills, and Abilities:
  • Strong knowledge of probing principles, practices, and techniques
  • Strong knowledge of magnetic testing of TFH wafers and devices
  • Strong knowledge of electrical wiring, testing, resistance, and design
  • Knowledge of magnetic recording head or HDD manufacturing
  • Knowledge and technical understanding of circuit design and testing
  • Knowledge and ability to use Microsoft Office applications to create spreadsheets, Word documents, and presentations
  • Able to design complex experiments, analyze results, and recommend corrective action
  • Able to communicate effectively, both verbally and in writing, with all levels of consultants, employees, and management
  • Able to work productively and collaboratively with all levels of employees and management
  • Able to comply with all safety policies and procedures
  • Able to use critical thinking to resolve issues, examine trends, conduct root cause analysis, and make recommendations for process improvements
  • Demonstrated analytical skills
  • Demonstrated organizational and time management skills
  • Demonstrated problem-solving and trouble shooting skills
  • Flexible and able to prioritize

The annual base salary for this full-time position is between $120,819.00-$177,675.00 + bonus target + benefits. Within the range the individual pay may differ depending on additional factors including job responsibilities, job related knowledge, skills, abilities, education, and experience. The annual base pay range shown is subject to change and may be modified periodically
WORKING CONDITIONS:
The Probing Engineer works primarily in an office environment from Monday thru Friday. The schedule may be altered from time-to-time to meet business or operational needs; may travel from building-to-building as needed. Works in a class 100 ESD sensitive wafer manufacturing facility; wears a cleanroom (bunny) suit, including hood, gloves, safety glasses, booties, and mask. May be exposed to hazardous conditions, chemicals, fumes, and/or gases during the course of workday; may be exposed to loud noise. Stands, walks, bends, and twists. Performs various fine grasping movements; operates a computer and enters information using a keyboard, operates a telephone, and other office equipment; may occasionally be required to push, pull, or lift up to 30 pounds.
*Other duties of a similar nature or level are duties that may be required but may not be specifically listed in the job description or posting.
TDK/Headway Technologies, Inc. is an Equal Opportunity Employer. We are committed to providing equal employment opportunities to all employees and applicants and prohibit discrimination, harassment, and retaliation of any kind. Employment decisions are made without regard to race, color, ancestry, national origin, religion, creed, sex, gender, gender identity, gender expression, sexual orientation, age, physical or mental disability, medical condition, genetic information, marital status, military or veteran status, reproductive health decision-making, or any other characteristic protected by federal, state, or local law.
Applicants and employees who require a reasonable accommodation to participate in the application process or perform the essential functions of a position should contact the Headway Human Resources Department.

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