About david
I am a Machine Learning Engineer at TikTok working on reducing misinformation and other harmful content using language modeling and graph based approaches. I have 3 years industry experience as an MLE at TikTok and 7 years academic experience as a PhD in Applied and Engineering Physics where I learned ML to solve research problems in quantum information / condensed matter.
Key Skills
Experience
Machine Learning Engineer
CurrentTiktok
Graduate Research Assistant
Cornell University
* I work in experimental condensed matter physics on magnetic imaging at millikelvin temperatures using SQUIDs (Superconducting QUantum Interference Devices). * Projects: * Used supervised machine learning (NN) to reduce SQUID characterization time. * Designed first 10 millikelvin SQUID microscope in a dry dilution refrigerator. It is among the most sensitive magnetic field microscopes in the world with 0.5 um spatial and 100 electron spin resolution. I presented this work at scientific meetings. * Designed and characterized SQUIDs to improve yield and noise performance. * Co-developed and maintain 30k line python measurement code repo. * Designed and created lab network (vpn, dns, nfs/samba) with xen/docker. * Mentored 3 undergraduate students, 3 have completed theses. * I am an author on 2 high impact publications.
Graduate Teaching Assistant
Cornell University
* TA for Analog and Digital circuits. * Graded lab reports and homework * Helped students 1 on 1 in biweekly lab, debugging circuits and C++ code
Education
Cornell University
Doctor Of Philosophy
Cornell University
Master Of Science
Uc Santa Barbara
Bachelor Of Science
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Common Questions
What is david's expertise?
david specializes in Machine Learning Engineer, with expertise in autodesk inventor, bash, bread baking, data analysis, experimental physics.
Where is david located?
david is based in mountain view, california, united states.
How much experience does david have?
david has 15+ years of professional experience.
How can I contact david?
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