Siddharth Choudhary
Principal Applied Scientist at Amazon AGI
Atlanta, Georgia, United States
Summary
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Senior🎓
Top SchoolSiddharth Choudhary is a Principal Applied Scientist at Amazon AGI leading multimodal pre-training for the Amazon Nova family, architecting unified models that integrate vision, speech, and language with native image generation. Over a 13-year career spanning academia and industry, he has shipped foundation models that set state-of-the-art results across benchmarks and led features—from Magic Leap’s 3D object recognition to Amazon Halo’s body-measurement and on-device fitness models. His research roots in distributed multi-robot SLAM and efficient SLAM inference inform practical, scalable model and system design, evidenced by publications in CVPR, ICRA, IJRR and Nature Digital Medicine and 1,200+ citations. Notably, his multimodal hallucination-control methods were highlighted at CVPR 2024 and in AWS keynotes, and he has driven production launches showcased at re:Invent. He holds a Ph.D. from Georgia Tech and combines deep algorithmic rigor with product-facing delivery across large-scale ML systems.
13 years of coding experience
15 years of employment as a software developer
Doctor of Philosophy (PhD), Computer Science, Doctor of Philosophy (PhD), Computer Science at Georgia Institute of TechnologyMaster of Science (M.S.), Computer Science and Engineering, Master of Science (M.S.), Computer Science and Engineering at International Institute of Information Technology Hyderabad (IIITH)
English, Hindi
Stackoverflow
1reputation
207reached
0answers
1question
Github Skills (3)
amazon-web-services6
nodejs6
aws-lambda6
Github contributions (5)
SiddharthC/PicFS
Sep 2013 - Mar 2015
Contributions:72 commits in 1 year 6 months
SiddharthC/URSS
Aug 2013 - Nov 2013
Contributions:14 commits in 3 months
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