Xiaochen Gui

Business Development Executive

New York, New York, United States9 yrs 8 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Proficient in Python, R, SQL, and SAS for data analysis.
Hands-on experience with ETL pipelines and data architecture.
Pursuing professional certifications in advanced data analysis.

Stackforce AI infers this person is a Data Science professional with a strong focus on statistical analysis and machine learning.

Contact

xiaochen122521@gmail.com LinkedIn

Skills

Core Skills

Data ScienceMachine LearningData AnalysisData VisualizationFinancial AnalysisStatistical AnalysisData ManagementCustomer Service

Other Skills

A/B TestingANOVAActuarial ScienceCC++ETL pipelinesEnterprise softwareExcelMatlabMicrosoft ExcelMicrosoft OfficeNLPPythonRegression AnalysisSAS

About

I am interested in advanced data analysis and always actively pursuing professional certifications through self-study. Hands on experience in programming, modeling, data analytics and data visualization from work and projects. Knowledge and Skills: • Programming: Proficient in Python, R, SQL, SAS • Data Visualization: Tableau, AWS Redash • Knowledge of Statistics, Machine Learning, A/B testing, NLP • Experience with ETL pipelines and managing data architecture • Tools: AWS tool kit (AWS S3, Athena, Redshift and etc.)

Experience

Amazon

Business Intelligence Engineer

Sep 2021 – Present · 4 yrs 6 mos · New York, United States

Ocrolus

2 roles

Data Scientist

Promoted

Jan 2020 – Jul 2021 · 1 yr 6 mos

Machine Learning, NLP, A/B Testing

Machine LearningNLPA/B TestingData Science

Data Analyst

Nov 2016 – Dec 2019 · 3 yrs 1 mo

Python, SQL, Tableau
ETL pipelines, data analysis, statistical modeling, data visualization

PythonSQLTableauETL pipelinesdata analysisstatistical modeling+3

Lanchid

Investment Analyst Intern

Aug 2016 – Oct 2016 · 2 mos · New York City Metropolitan Area

Use excel to build financial statements and conduct projections for the next five years for stock pricing and portfolio construction
Built Python script to track email campaigns and maintained and updated email sources accordingly
Research on clients' company profile to expand market shares for Swarovski project

ExcelPythonFinancial AnalysisData Analysis

School of nursing, university of pennsylvania

Statistical Consulting Intern

Jan 2016 – Aug 2016 · 7 mos

Perform regression analysis of medicine effectiveness and other clinical researches
Utilize SAS to recommend suggestions to improve client research’s accuracy and reliability
Compile and produce research report for Professor
Apply ANOVA and t-test to fulfill ad hoc requests

SASRegression AnalysisANOVAt-testStatistical AnalysisData Analysis

Bank of china

Intern

Jul 2012 – Aug 2012 · 1 mo

Applied Excel to record client transactional and personal information and reported variances
Utilized Enterprise software to verify legality of client documents
Reconciled client transaction record and documented issues
Performed customer service at front desk

ExcelEnterprise softwareData ManagementCustomer Service