Mingzi Li's Email Addresses & Phone Numbers

📖 Summary

Software Engineer @ Amazon Greater Seattle Area★ Electronics Lab Assistant @ Michigan Technological University ♦ Troubleshot, repaired, calibrated, and designed circuits and fabricated electronic test equipment♦ Trained and guided students to assure proper operation and maintenance of equipment and laboratory; distributed parts to students for use in laboratory exercises♦ Aided teaching assistant with laboratory setups, and provided assistance to students with experiments and course studies♦ Analyzed electronic circuits, and debugged (check & troubleshoot) them with regards to Oscilloscope, Signal Generator, Power supply, and Electronic Chips From September 2014 to December 2014 (4 months) Greater Grand Rapids, Michigan Area★ Microcontroller Applications, Digital Logic, Computer Network Grader @ Michigan Technological University ♦ Graded 60+ students in each semester with regard to their assignments and examinations♦ Uploaded student quizzes and assignments on the respective website sections, and coordinated programs, quizzes and homework for students of the EE 3171 Microcontroller Applications class From January 2013 to December 2014 (2 years) Michigan★ Web Developer @ Michigan Technological University ♦ Managed transformative communication led by web development processes, to create an interactive blog, which assisted users to upload articles♦ Leveraged proficiency in hash and cookies to authenticate user login information, and implemented an API (Google Map) to map out their locations♦ Improved speed and balanced huge spikes in traffic, through set up of cache for the front page From 2014 to 2014 (less than a year) ★ iOS Developer @ Michigan Technological University Undergraduate Research Project: Skin Lesion Identification System (iOS Developer)♦ Participated in brainstorming sessions with Ph.D. students to understand the system details, and identify associated risks, and to create compelling device specific user interfaces and experiences♦ Gathered requirements around functionality and translated those requirements into elegant functional solutions♦ Worked alongside the project team during the entire project life cycle♦ Displayed expertise in designing and building advanced applications for the iOS platform – Ex: Skin Cancer Identification System ♦ Developed and implemented an iPhone skin cancer risk assessment application based on user-submitted photos and database comparison techniques for determining a risk percentage From September 2013 to December 2013 (4 months) Michigan★ C Programmer - RFID based Safety System @ Sponsor: ArcelorMittal ♦ Leveraged programming skills in C, to create and deploy an RFID based Safety System, for the workers at ArcelorMittal, to record the entry and exit out of designated danger zones♦ Additionally, developed a wireless signal transmission system involving an Arduino microcontroller, programmed in C, and X-bee From September 2011 to May 2012 (9 months) Michigan★ Learning Center Coach (Dept of Electrical & Computer Engineering) @ Michigan Technological University ♦ Effectively coached, guided, and mentored students in Digital Logic, Digital Signal Processing, Microcontrollers, Circuits, Electronics, and Linear System Control subjects♦ Worked as a peer tutor in troubleshooting student projects and questions in various engineering subjects From September 2011 to May 2012 (9 months) Michigan★ Intern @ China Unicom (China) ♦ Studied complex global systems for mobile communications and wideband code division multiple access, and researched network architecture to gain a holistic view of its functionality♦ Leveraged engineering study knowledge to test signal strength and interfaces on the site, and evaluated the transmitted data between stations, to resolve weak call quality concerns From 2012 to 2012 (less than a year) China