Sina Shiehian
Privacy Engineer at Snap Inc.
Los Angeles, California, United States
Summary
👤
Senior🎓
Top SchoolSina Shiehian is a privacy engineer at Snap Inc. with eight years of experience blending applied cryptography and research-driven engineering to build privacy-preserving systems. He holds a Ph.D. in Computer Science from the University of Michigan and transitioned from multiple postdoctoral roles at top universities into industry, bringing rigorous academic methods to product-scale challenges. At Snap he focuses on practical privacy solutions that balance user protection with scalable performance, informed by a deep research background in cryptography. Based in Los Angeles and originally trained in software engineering at Sharif University of Technology, he is comfortable translating complex proofs into auditable, production-ready implementations.
8 years of coding experience
7 years of employment as a software developer
Doctor of Philosophy (Ph.D.), Computer Science, Doctor of Philosophy (Ph.D.), Computer Science at University of MichiganBachelor of Science (BS), Computer Software Engineering, Bachelor of Science (BS), Computer Software Engineering at Sharif University of Technology
English
Github Skills (15)
cpython7
python6
pose5
detector5
rotation4
face-detector4
face4
mobilenet4
tensorflow4
inference3
deep-learning3
keras3
pose-estimation3
architectures2
computer-vision2
Programming languages (2)
Github contributions (4)
heewinkim/utilpack
Jul 2020 - Oct 2022
python3 utility
Contributions:86 commits in 2 years 3 months
pythonpython-3python3python2cpython
heewinkim/retinaface
Sep 2020 - Jul 2022
retinaface implement using tensorflow2
Contributions:7 commits in 1 year 10 months
retinafacetensorflowtensorflow2
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