Lithos Energy
Senior Mechanical Engineer · Full-time
Working with Caterpillar on electric earth-moving machines.
Mechanical Engineer
Yunan Song 宋雨男 · sòng yǚ nán
Hi, you found me! I'm Song, Yunan (宋雨男), an engineer, a tech enthusiast, a car guy, a motorcycle guy and a very lazy YouTuber :)
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Professional / School Experience
Apple
Senior System Product Design Engineer
Design Responsible Individual (DRI) for 4 sensors under "Dynamic Island" of the iPhone 14 Pro/Pro Max (front camera, FaceID, proximity, ambient light) from engineering validation (EVT) to mass production. DRI for 2024 iPhone Antennas.
Microsoft
Mechanical Engineer II
Worked on HoloLens 2 — mixed reality headset for enterprise and defense (IVAS programme).
Sokon Fisker Motors Inc.
Mechanical Engineer
Worked on the SF5 and SF7 EV platform launch. Involved in drivetrain (SEP200), production line setup in Chongqing, and vehicle launch events with Huawei partnership.
MetroGate, LLC.
Co-Founder
Created an iOS app for the Shanghai metro system.
BMW Group
Internship
Applied additive manufacturing (SLS, SLM, SLA, FDM) to a special Rolls-Royce project.
Education
2011 – 2015
University of California, Davis
Bachelor of Science in Mechanical Engineering
Davis, California, USA
Showcased a prototype spherical robot (similar to BB-8) to represent UC Davis Engineering School at Bay Area Maker Faire 2015. Research on regenerative shock absorber at Hyundai Center of Excellence.
2010 – 2011
Canyonville Christian Academy
High School
Canyonville, Oregon, USA
2007 – 2010
华东师范大学第二附属中学
No. 2 High School of East China Normal University
Shanghai, China
1st place in East China VEX Robotics regional competition, competed in Singapore.
2003 – 2007
上海市黄浦区青少年科技活动中心
Robotics & STEM Activities — Middle School
Shanghai, China
Worked with single-chip microcomputers, Lego, built robots, and attended robotics competitions. This inspired a career in engineering.
Skills & Expertise
Leadership
CAD & Design Tools
Manufacturing
Domain Expertise
Languages
Interests
Contact Me
A decent problem solver :) — feel free to reach out for collaborations, opportunities, or just to say hello.
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