Senior Test Engineer 2

Microchip - International

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France - Nantes Until 8/21/2026 First posted January 16, 2026 Last posted January 16, 2026
Job description

Are you looking for a unique opportunity to be a part of something great? Want to join a 17,000-member team that works on the technology that powers the world around us? Looking for an atmosphere of trust, empowerment, respect, diversity, and communication? How about an opportunity to own a piece of a multi-billion dollar (with a B!) global organization? We offer all that and more at Microchip Technology Inc.

People come to work at Microchip because we help design the technology that runs the world. They stay because our culture supports their growth and stability. They are challenged and driven by an incredible array of products and solutions with unlimited career potential. Microchip’s nationally-recognized Leadership Passage Programs support career growth where we proudly enroll over a thousand people annually. We take pride in our commitment to employee development, values-based decision making, and strong sense of community, driven by our Vision, Mission, and 11 Guiding Values; we affectionately refer to it as the Aggregate System and it’s won us countless awards for diversity and workplace excellence.

Our company is built by dedicated team players who love to challenge the status quo; we did not achieve record revenue and over 30 years of quarterly profitability without a great team dedicated to empowering innovation. People like you.

Visit our careers page to see what exciting opportunities and company perks await!

Job Description:

About the Role:
Microchip Technology is seeking a highly skilled and motivated Senior 2 Test Engineer to join our dynamic MCU32 Microcontrollers team in Nantes. In this role, you will play a critical part in the development of new microcontroller products, ensuring the highest standards of quality and performance. You will collaborate with world-wide cross-functional teams, contribute to innovative test solutions, and help drive the success of our next-generation MCU32 products.

Key Responsibilities:

  • Specify, develop, debug and optimize test programs for new MCU32 microcontroller products, from initial concept through to mass production.
  • Contribute to DFT, Design For Test specifications
  • Analyze test data, identify root causes of yield and quality issues, and drive corrective actions.
  • Collaborate closely with design, product, and manufacturing engineering teams to define test requirements and strategies.
  • Support product qualification, characterization, and reliability testing.
  • Continuously improve test methodologies to reduce cost, cycle time, and improve test coverage.
  • Provide technical guidance and mentorship to junior engineers and support staff.
  • Prepare technical documentation and reports related to test development and product performance.

Requirements/Qualifications:

Required Qualifications:

  • Master’s degree in Electrical Engineering, Electronics, or a related field.
  • Minimum 5 years of experience in semiconductor test engineering, preferably with microcontrollers or mixed-signal ICs including analog and memory IPs.
  • Proficiency in embedded programming languages such as C, C++, or Python.
  • Solid understanding of hardware debugging, data analysis, and statistical methods.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication skills in English and French.
  • Strong communication and organizational and teamwork abilities.

Preferred Qualifications:

  • Knowledge of automated test equipment (ATE) and test program development.
  • Experience with Cohu D1X tester is highly appreciated.
  • Experience with MCU32 architecture or similar microcontroller families.
  • Familiarity with wafer sort and final test processes.
  • Knowledge of test cost optimization and yield improvement techniques.
  • Experience working in an international, cross-functional team environment.

Travel Time:

0% - 25%

To all recruitment agencies: Microchip Technology Inc. does not accept unsolicited agency resumes. Please do not forward resumes to our recruiting team or other Microchip employees. Microchip is not responsible for any fees related to unsolicited resumes.

About this role

Summary

Develop, debug, and optimize test programs for MCU32 microcontrollers, analyze data, and improve testing processes.

Job title

Senior Test Engineer 2

Experience level

5+ years

Industry

technology

Location requirements

Nantes, France; remote work not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

CC++Pythonhardware debuggingdata analysisstatistical methodsEnglishFrench

Preferred skills

automated test equipmentCohu D1X testerMCU32 architecturewafer sorttest cost optimizationyield improvement

Specializations

microcontrollerstest developmentsemiconductoranalogmixed-signal
Locations

Structured locations inferred from the posting.

Nantes, France

Work arrangement unknown City