Ruilian (Roxy) Zhang
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Ruilian (Roxy) Zhang Email & Phone Number

Data Engineer at Merck | M.S. in Biostatistics at Columbia University | Lifetime Go-getter at Merck
Location: New York City Metropolitan Area, United States, United States 8 work roles 4 schools
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Role
Data Engineer at Merck | M.S. in Biostatistics at Columbia University | Lifetime Go-getter
Location
New York City Metropolitan Area, United States, United States
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Ruilian (Roxy) Zhang is listed as Data Engineer at Merck | M.S. in Biostatistics at Columbia University | Lifetime Go-getter at Merck, a company with 77695 employees, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a matched LinkedIn profile for Ruilian (Roxy) Zhang.

Ruilian (Roxy) Zhang previously worked as Data Engineer at Merck and Teaching Assistant at Columbia University. Ruilian (Roxy) Zhang holds Master Of Science - Ms, Biostatistics, 4.0/4.0 from Columbia University In The City Of New York.

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Email format at Merck

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Merck

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About Ruilian (Roxy) Zhang

Ruilian (Roxy) Zhang is a Data Engineer at Merck | M.S. in Biostatistics at Columbia University | Lifetime Go-getter at Merck.

Current workplace

Ruilian (Roxy) Zhang's current company

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Merck
Merck
Data Engineer at Merck | M.S. in Biostatistics at Columbia University | Lifetime Go-getter
kenilworth, new jersey, united states
Website
Employees
77695
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8 roles

Ruilian (Roxy) Zhang work experience

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Data Engineer

Current

Rahway, New Jersey, United States

  • Designed and developed an R Shiny App to automate the NCA(Non-compartmental Analysis) process, streamlined the key outputs ant thus shortened the turnaround time of deliverables.
  • Conducted quality control of PK NONMEM data, identified and documented common issues thereby increased data quality and reduce inconsistencies in data review.
  • Involved in statistical programming software development lifecycle, led the user approval test, gave UI/UX feedback and technical suggestions, which facilitated the product release.
  • Serve as the single point of department external agreements submission and management, collaborate with BD&L team and internal scientists to coordinate invoices and payments with business partners.
Aug 2023 - Present

Teaching Assistant

New York, New York, United States

Department: Quantitative Methods in the Social SciencesCourse: Morden Data Structure

Jan 2023 - Feb 2023

Data Science Analyst

New York, New York, United States

Jun 2022 - Sep 2022

Data Scientist

Los Angeles, California, United States

  • Down-sampled 20 sets pair-end CPC-GENE samples to 15 gradients and aligned the FASTQs with STAR and HISAT2
  • Quantified RNA abundance by running Kallisto on FASTQs and RSEM on 3000 sets of aligned BAMs
  • Contructed pipeplines (Python) and compare outputs (R) of transcripts detected and correlations between sets
  • Conducted Differential Gene Expression Analysis by DESeq2 on samples with/without ERG fusions
May 2020 - Jan 2021

Research Assistant

Chengdu, Sichuan, China

  • Sorted out cancer-related circular-RNAs (Python) from 80,000+ fusion genes and proposed the downstream verification
  • Optimized the gradient of drug concentration in culturing and passaging cells from 3 different hepatoma cell lines
  • Measured cell viability using statistical methods (GraphPad) from data of MTT assay and clonogenic assay
  • Extracted protein sample from cells and conducted Western Blot to detect 6 autophagy-related proteins
  • Optimized the experimental conditions of HIS-Tag purification
  • Extracted pET-23 plasmids from E. coli K12, conducted SDS-PAGE to see the traits of the plasmids
Aug 2018 - Jan 2021

Data Analyst Intern

Nanjing, Jiangsu, China

  • Addressed biological and medical research related questions related to Catalog Products
  • Constructed and maintained the Confluence Workspace for the department, collecting contact and product information
  • Updated inventory (Excel) of 500+ products, made daily report of stock availability and the emergence of key products
Aug 2019 - Oct 2019
Team & coworkers

Colleagues at Merck

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4 education records

Ruilian (Roxy) Zhang education

Master Of Science - Ms, Biostatistics, 4.0/4.0

Specialized in Data Science. Coursework: Causal Inference, Could Computing, Machine Learning, Elements of Data Science, Natural Language.

Bachelor Of Science - Bs, Biotechnology, 3.86/4.0

Selected for the undergrad cohort of State Key Lab of Biotherapy. Research rotations in Pharmacogenomics, Molecular Neuroscience.

Other, Participant Of Cross-Disciplinary Scholars In Science And Technology (Csst) Program

Conducted bioinformatics research with the aim to find out the optimal sequencing depth for NGS data of prostate cancer.

FAQ

Frequently asked questions about Ruilian (Roxy) Zhang

Quick answers generated from the profile data available on this page.

What company does Ruilian (Roxy) Zhang work for?

Ruilian (Roxy) Zhang works for Merck.

What is Ruilian (Roxy) Zhang's role at Merck?

Ruilian (Roxy) Zhang is listed as Data Engineer at Merck | M.S. in Biostatistics at Columbia University | Lifetime Go-getter at Merck.

Where is Ruilian (Roxy) Zhang based?

Ruilian (Roxy) Zhang is based in New York City Metropolitan Area, United States, United States while working with Merck.

What companies has Ruilian (Roxy) Zhang worked for?

Ruilian (Roxy) Zhang has worked for Merck, Columbia University, Q² Solutions, American Statistical Association - Asa, and 万达信息股份有限公司.

Who are Ruilian (Roxy) Zhang's colleagues at Merck?

Ruilian (Roxy) Zhang's colleagues at Merck include David Owen, Aaron Anderson, Patrick Moon, Wei Wang, and Gail Turner Pritz.

How can I contact Ruilian (Roxy) Zhang?

You can use AeroLeads to view verified contact signals for Ruilian (Roxy) Zhang at Merck, including work email, phone, and LinkedIn data when available.

What schools did Ruilian (Roxy) Zhang attend?

Ruilian (Roxy) Zhang holds Master Of Science - Ms, Biostatistics, 4.0/4.0 from Columbia University In The City Of New York.

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