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Senior Test Development Engineer (m/f/d)


TDK-Micronas develops and produces trend-setting IC and sensor system solutions for automotive and industrial electronics.
We at TDK-Micronas meet the global challenges and pursue demanding objectives, particularly in environmental issues. Our claim is to create outstanding products from innovative ideas, a wealth of knowledge and cutting-edge technology. One of our customers’ central strategic elements is the efficiency of sensors and of application-specific microcontrollers. Today our products make vehicles more fuel efficient, cut emissions, reduce material usage in industrial applications and let mechanical switches become obsolete. TDK-Micronas develops key technologies for the future and ensures in this way the market success of the end product.
We  are  a  globally  operating  manufacturer  of  semiconductors with the communication structure of a medium-sized business, equipped  with  the  financial  resources  necessary  for  our  line of business. With us you will get the freedom of design and development which you need to implement our common vision and strategies. Short decision-making channels coupled with an open information culture give us the drive and dynamism of an attractive employer. On the exciting way from the original concept to the finished product, we are currently assisted by 1000 people working in development, research and production.
We invite you to join us with your experience, your self-confidence and your individual abilities and skills. Be part of the community – be a member of the TDK-Micronas Family.

Your assignment:

  • Development and release of ATE test solutions for production test of Mixed-Signal semiconductor devices (wafer probe and final test)
  • Development and implementation of test concepts for Hall sensors ICs in cooperation with Test Concept team
  • Identify and introduce methodology improvements (test concept and test program) to optimize the test solution efficiency
  • Implementation of DFT- and calibration-algorithms for ICs calibration during production
  • Provide test solutions for characterization and electrical measurements in the context of Qualification according to AEC-Q100 standards
  • Implementation of test patterns within test program
  • Setting in place methods to achieve zero-ppm quality standards (such as over voltage stress test, wafer level burn-in, transitional scan test, IDDQ test, very-low voltage test, PAT)

Your Profile:

  • More than 5-year experience in development and release of test solutions for production test and characterization of Mixed-Signal ICs
  • More than 5-year development experience on commercial test systems (preferably Credence D10 and Verigy V93000)
  • Basic understanding of qualification requirements according to AEC-Q100 standards
  • Experience in verification, validation, documentation and release of test process changes (ECN, PCN)
  • University degree in Electronics or Physics, with focus on microelectronic and/or microsystems techniques.
  • Programming experience in C++
  • Basic knowledge of semiconductor physics
  • Team-player attitude
  • Fluency in written and spoken English
  • Understanding of requirements for Hall sensors testing
  • Experience in the development of test hardware (Load boards, Probe cards)
  • Experience with methods, instruments and tools employed for statistical data analysis
  • Experience in the definition and realization of high-parallel test solutions for wafer probe and final test
  • Knowledge of the German language


Our operational headquarters are located in one of South Germany’s most attractive towns, Freiburg im Breisgau, popular both as a holiday destination and a place to live. Here you will find city flair combined with the charm of an historic town center, a mild climate as well as the mountains of the Black Forest, a high quality of life on the borders to France and Switzerland.

Apply now

TDK-Micronas GmbH
Human Resources
Hans-Bunte-Str. 19
79108 Freiburg