Georgiana Ogrean
Software Engineer (L3) at Twilio
San Francisco Bay Area United States
Summary
👤
Senior🎓
Top SchoolGeorgiana Ogrean is a software engineer (L3) based in the San Francisco Bay Area with 11 years of experience bridging research-grade data science and production engineering at Twilio. She holds a PhD in astrophysics and has a strong track record building scientific analysis tools (PyXel) and interactive visualizations for X-ray astronomy, with published results in major journals. After transitioning through Hackbright, Insight, and a data-focused fellowship, she now applies advanced statistical modeling and MCMC-backed uncertainty estimation to user-facing systems and analytics. Georgiana loves turning complex datasets into clear visual stories—her background includes predicting ambulance arrival times from 5M+ 911 calls and building recommender systems from millions of drug reports. Quirky habits (Dvorak layout on a blank keyboard, a penchant for geocaching, and coaching rowers) underscore her persistence and attention to detail, traits she brings to debugging and product optimization. She combines academic rigor with pragmatic engineering to deliver robust, explainable data-driven features at scale.
10 years of coding experience
6 years of employment as a software developer
Computer Software Engineering, Computer Software Engineering at Hackbright AcademyDoctor of Philosophy (Ph.D.) Physics, Doctor of Philosophy (Ph.D.) Physics at University of HamburgPhD Astroparticle Physics, PhD Astroparticle Physics at Jacobs University Bremen
English, Romanian
Github Skills (44)
des10
astronomy9
core-library9
plotter9
orbital-mechanics9
correlation9
astrology9
astrodynamics9
science9
field-of-view9
python8
quaternions8
astrophysics8
visualization8
jupyter8
Programming languages (4)
Github contributions (5)
gogrean/MACS-J0717-Filament
Jul 2016 - Jun 2018
Contributions:8 PRs, 45 pushes, 5 branches in 1 year 11 months
macsfilament
gogrean/PyXel
Jun 2015 - Mar 2017
Contributions:107 commits, 8 PRs, 48 pushes in 1 year 9 months
raysurfacemodelingbrightnessx-ray
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