Zhenyu Xu

Zhenyu Xu Email and Phone Number

PhD, VP, Market Risk Analytics @ Citi
new york, new york, united states
Zhenyu Xu's Location
Tampa, Florida, United States, United States
Zhenyu Xu's Contact Details

Zhenyu Xu personal email

n/a
About Zhenyu Xu

Faster learner with strong mathematical, trouble-shooting and problem-solving skills. Familiar with design of experiments, linear regression model, generalized linear model/ logistic model etc. Experience in modeling, simulation data and image analysis with programming in Python, R, MATLAB, SAS, C/C++, ,ImageJ, LabVIEW, . Passionate about new challenges and actively looking for jobs in every possible industry.

Zhenyu Xu's Current Company Details
Citi

Citi

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PhD, VP, Market Risk Analytics
new york, new york, united states
Website:
citigroup.com
Employees:
201877
Zhenyu Xu Work Experience Details
  • Citi
    Vice President
    Citi Sep 2024 - Present
    Tampa, Florida, United States
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  • Citi
    Assistant Vice President
    Citi Feb 2022 - Sep 2024
    Tampa, Florida, United States
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  • Purdue University
    Research Assistant
    Purdue University Jan 2021 - Dec 2021
    West Lafayette, Indiana, United States
    Genome-Wide Association Study (GWAS) on Alzheimer's Disease Sequencing Project dataset*Preprocessed large-scale genomic sequencing data for quality control by missing value removal and/or imputation and matching with demographic data with R and Bash under the HPC Linux environment.*Performed linear or/and logistic regression, survival analysis on the datasets for further genotype–phenotype associations testing to find the possible gene-variations related to the disease.*Utilized bootstrap methods to increase the test power; constructed gene regulatory networks
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  • Purdue University
    Research Assistant
    Purdue University Jan 2014 - Dec 2020
    West Lafayette,In
    • Designed and executed experiments to measure acoustic wave transmission through different media, developed MATLAB simulations to perform parameter studies to quantify impact on experiment results.• Enhanced computer recognition of mineral deposit formation in fractures, ran parameter experiments and developed algorithms for noise removal and image enhancement, improved recognition accuracy by >50%.• Developed automated pipeline and methods for extracting fluid distribution information on >200K image dataset with computer vision (MATLAB, ImageJ), sped up image classification and tagging by >10X.
  • Purdue University
    Teaching Assistant
    Purdue University Sep 2013 - Aug 2014
    Lafayette, Indiana Area
    • Graded homework & exams and provided feedbacks of students’ performance to instructor to improve teaching efficiency.• Instructed recitation lectures for typical physics problems.
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  • Merck
    Data Science Intern
    Merck Apr 2020 - Aug 2020
    Kenilworth, New Jersey, United States
    • Identified opportunity to democratize data, created strategy for centralized data repository and ETL pipelines (Python) for ingestion of >500K files, delivered >95% time reduction in data gathering process.• Built scalable data storage methodology, led enterprise-wide requirements gathering sessions to define architecture and data table structure, delivered product that archives data from >500K experiments.• Created machine learning models (Logistic/Linear Regression) for attribute classification of molecules, methods used department wide to help researchers identify correct attributes from experiment data.
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  • Carl Zeiss X-Ray Microscopy Inc.
    Product Applications Engineering Intern
    Carl Zeiss X-Ray Microscopy Inc. Jul 2019 - Sep 2019
    San Francisco Bay Area
    Assist in characterization and Alpha testing of 3D X-ray microscopes. *Assessed X-ray microscope objectives by MATLAB & ImageJ for pixel calibration, distortion correction*Collected, analyzed and improved 3D X-ray tomography image qualities through image processing*Performed trouble shooting for unsuccessful scan, software malfunction, system error, etc.*Collaborated with system engineers, software and algorithm engineers, process engineers to generate and optimize procedures for system calibration, hardware installation, software validation, etc.
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Zhenyu Xu Education Details

Frequently Asked Questions about Zhenyu Xu

What company does Zhenyu Xu work for?

Zhenyu Xu works for Citi

What is Zhenyu Xu's role at the current company?

Zhenyu Xu's current role is PhD, VP, Market Risk Analytics.

What is Zhenyu Xu's email address?

Zhenyu Xu's email address is zx****@****due.edu

What schools did Zhenyu Xu attend?

Zhenyu Xu attended Purdue University, Purdue University Krannert School Of Management, Purdue University, Dalian University Of Technology.

Who are Zhenyu Xu's colleagues?

Zhenyu Xu's colleagues are Kalyani Y, Brieah Mccullough, Lorraine Donnelly, Victoria Mccorkell, Robin Arora, Emilia Fedotova, Ekta Kishore.

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