Rambus Manufacturing Product/Test engineer in Seoul, South Korea


This senior manufacturing product/test engineer will join a dynamic and multi-disciplinary team which will enable the ATE test develop for products in our memory and interface division. The test solutions will target a Verigy 93K platform. This engineer will collaborate within a cross-functional team, physically located in Korea, working very closely with our manufacturing vendors and be responsible for day to day activities & to act as liaison between head quarter office and all manufacturing vendors off-shore. Candidates for this senior level position must be capable of working independently, define technical direction, be self- motivated and a collaborative team player.


  • Be able to drive the tester to perform device bring up and debug

  • Write test, QA procedures, and test software for products released to production

  • Develop test equipment strategies with the Test Engineering team to ensure product performance during all phases of product life cycles

  • Perform Yield analysis, debug activities and statistical analysis and proactively identify potential problems in data collection.

  • Troubleshoot, analyze, and resolve production issues

  • Identify performance bottlenecks throughout the system and make recommendations towards their elimination

  • Perform sustaining engineering tasks

  • Write and maintain product release documentation

  • Help to manage WIP & cycle time and provide feedback to head office

  • Provide real time status update & help to facilitate forecast requirements

  • Work with vendors to develop load-boards & probe card for ATE platform in production

  • Work with development team during the design phase to perform DFT reviews and validate test characteristics of new products

  • Work with CM and QA to ensure smooth implementation of test processes in production


  • BSEE required, MSEE preferred

  • 6-10+ years experience with high-speed testers (preferably Verigy 93K)

  • Strong programming background (C, C++, PERL)

  • Knowledge of DFT (scan, IDDQ, JTAG) and analog test methodologies

  • Hands-on experience in creating and implementing automated test solutions

  • Strong hardware design and troubleshooting skills in analog and digital electronics

  • Hands-on experience with test software such as Verigy 93K

  • Works in both Linux and Windows environments

  • Familiarity with lab instruments like Oscilloscopes and TDR

  • Knowledge of memory interfaces (e.g. DDRx, GDDRx, LPDDRx, XDR) is a plus

  • Good communicator and team player

  • Demonstrated organizational skills, with the ability to handle and prioritize multiple projects simultaneously in a timely manner in a fast-paced environment.

Job ID2018-6187