Yoonseo Lee
Technical Marketing Engineer / Field Application Engineer
Munich
Summary
Motivated technical marketing engineer / field application engineer proficient in technical support for automotive memory. Background in Hwaseong, South Korea but based in Munich at the moment. Speaks Korean as native speaker, English with professional working proficiency.
Overview
5
5
years of professional experience
Work History
Field Application Engineer
Samsung Semiconductor Europe GmbH
02.2024 - Current
- Provide technical support for Samsung automotive DRAM and eStorage parts to tier-1s(Aptiv, Marelli, Harman)
- Hold regular meetings with customers to keep track of their projects' status with Samsung parts, identify new projects' design-in opportunities, and gain the insight of vehicle architecture trend
- Suggest the best memory solutions to customers considering cost efficiency, market trend, product life cycle, and system's memory supportability
- Follow up on failure issues by collecting failure conditions, analyzing and discussing to figure out the root cause, and suggesting workable DOEs
- Report biweekly about customers' projects details, qualification status with Samsung parts, and new design-in opportunities
- Collect customers' requirement for memory products and communicate with the headquarter to offer demand-oriented solution and enable the ecosystem in the future
- Proceed qualification activities to ensure Samsung parts operate seamlessly on customers’ boards
Technical Marketing Engineer
Samsung Semiconductor Inc.
02.2021 - 01.2024
- Plan future automotive DRAM products and kick off new product development considering market situation, technology and customers' demand
- Communicate with marketing and engineering to discuss future strategy and decide key features of new products and product life cycle
- Hold regular technical meeting with chipset vendors(nVIDIA, Texas Instrument, AMD, Ambarella, s.LSI, Chinese chipset vendors, etc) to align Samsung parts with their platform, plan for validation, and propose better collaboration for up-to-date high frequency products
- Analyze market movement and DRAM requirement(performance, density) on different applications(ADAS, IVI, Gateway)
- Publish quarterly official roadmap, internal long-term roadmap, and validation status list on each platform
- Proceed schematic/board design reviews, simulation and validation activities to prevent potential risks before actual design-in
- Troubleshoot failures that happened during validations and be the main contact point until figuring out the root cause and the solution
- Forecast the number of samples and deliver timely samples according to chipset vendors' test plan
- Gather the right person from each development team and hold regular TF meeting to make plans to achieve functional safety requirements
Product Engineer
LG Display
03.2020 - 01.2021
- Analyze the defects in LCD panel, mainly flicker issues
- Measure the flickers and find the optimal settings at different refresh rate
- Test and debug LCD modules using oscilloscope and multimeter
Intern
LG Display
07.2019 - 08.2019
- Participated in actual work meetings
- Conducted research about different types of DC-DC converters and gave a presentation
Education
Bachelor of Science - Electronic Engineering
Hanyang University
Seoul 04.2001 -
High School Diploma -
Busan Foreign Language High School
Busan 04.2001 -
Timeline
Field Application Engineer
Samsung Semiconductor Europe GmbH
02.2024 - Current
Technical Marketing Engineer
Samsung Semiconductor Inc.
02.2021 - 01.2024
Product Engineer
LG Display
03.2020 - 01.2021
Intern
LG Display
07.2019 - 08.2019
Bachelor of Science - Electronic Engineering
Hanyang University
04.2001 -
High School Diploma -
Busan Foreign Language High School
04.2001 -
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