Ujjwal Sarin
Software Engineer at Baseten
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolUjjwal Sarin is a seasoned software engineer with 11 years of experience building scalable data and ML infrastructure, currently focused on product delivery at Baseten in San Francisco. He has repeatedly led migrations to cloud-native, Kubernetes-backed compute for Spark workloads, driving multi-fold cost reductions and enabling autoscaling and multi-version deployments. At Stitch Fix and Unity he designed holistic data platforms, workflow DSLs, and monitoring frameworks that cut processing time and operational spend while improving developer productivity and compliance. His work blends deep systems engineering with pragmatic infrastructure automation—Terraforming networks, adaptive resource allocation based on execution priors, and low-latency artifact serving are recurring themes. He also has hands-on experience introducing GPUs for model training and building privacy-compliant data deletion workflows, reflecting a balance of performance, security, and cost optimization. A former Microsoft engineer with an EE degree from UT Austin, he pairs enterprise-grade rigor with startup velocity.
11 years of coding experience
19 years of employment as a software developer
BS, Electrical Engineering, BS, Electrical Engineering at The University of Texas at Austin
Stackoverflow
1reputation
0reached
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0questions
Github Skills (93)
serve10
whisper10
falcon10
artificial-intelligence10
proxy-server10
packaging10
boilerplate10
fiddler9
sink9
python9
filesystem9
web-proxy9
machine-learning9
stable-diffusion9
sidekiq8
Programming languages (6)
Github contributions (5)
ujjwal/juicefs-csi-driver
Oct 2024 - Mar 2025
Contributions:12 pushes in 4 months
ujjwal/stargz-snapshotter
Dec 2024 - Dec 2024
Fast container image distribution plugin with lazy pulling
Contributions:1 PR, 2 pushes, 1 branch in 13 days
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