Xianrun Q
Software Developer at Meta
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolXianrun Q is a software developer with 8 years of experience building large-scale, production-ready data and ML systems across major cloud platforms. Currently at Meta, he architects petabyte-scale data pipelines and real-time attribution services, and experiments with LLMs and multi-modal fusion to automate ETL and improve data quality. He previously drove ETL and API modernization at Adobe and payment and fraud backend systems at Microsoft and Amazon, giving him end-to-end expertise from schema design to disaster recovery. Comfortable engaging directly with clients, he combines hands-on engineering with product-facing communication to turn complex requirements into actionable analytics. Based in Seattle with a background in applied mathematics and computer science, he brings a practical focus on performance and scalability alongside a curiosity for cutting-edge text-generation techniques.
9 years of coding experience
6 years of employment as a software developer
Bachelor's degree Applied Mathematics and Computer Science, Bachelor's degree Applied Mathematics and Computer Science at University of Wisconsin-Madison
Japanese, Chinese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (31)
visualization10
spectra10
bottom10
uniprot10
cytoscape10
top-down10
discovery10
bottom-up10
calibration10
appsettings8
appconfig8
mass-spectrometry8
azure-app-configuration8
mass8
cross-validation7
Programming languages (2)
Github contributions (5)
XRSHEERAN/ProteoformSuite
Apr 2018 - Jul 2019
Construction, quantification, and visualization of proteoform families
Contributions:4 PRs, 53 pushes in 1 year 3 months
quantificationfamiliesvisualization
XRSHEERAN/Algorithms
Dec 2017 - Jan 2021
Contributions:185 pushes, 2 branches in 3 years 2 months
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