Introduction

Jeffrey Wu is a data visionary and experienced data scientist and technologist with a track record of driving key product development that fuel company growth across various B2C and B2B industries. Jeff excels at identifying and visualizing complex data trends, building back-end infrastructure for sophisticated data models and structures, and has a knack for communicating technical details to non-technical audiences. Jeff has designed, developed, and managed numerous data models and data processing architectures that are efficient, scalable, and drive core business results.

Featured Dashboards and Templates

A dashboard should be information dense, allowing a user to see information in the appropriate context of the larger ecosystem of the business. Often, such dashboards require a few minutes of training for the user to properly understand every element being displayed. However, once trained, a user should be able to digest all the information quickly. These featured dashboards are ones that I have personally created or had a major role in building.

Product Sales Dashboard

A time series view of sales across specific products across nine different categories.
  Learn More...

Customer Cohort Attribution Dashboard

A customer cohort exploration tool to quickly identify relevant marketing campaigns.
  Learn More...

Executive Flash Card

An example flash summary for executives.
  Explainer forthcoming

Game Match Summary

A dashboard that summarizes an entire team player vs. player match.
  Still recreating this dashboard. Ask me about it instead!

  •   Executive Quarterly Summary Template (PDF)

    Executives have limited time, but require an immense amount of cross departmental information. The demand for insights is even greater in data driven cultures. This was a proposed quarterly executive template that condenses all this information into a familiar report.

Featured White Papers

Short, informative papers explaining analytical topics to people with varying degrees of statistcal knowledge or other technological tools / platforms.

  •   Average Customer Length

    How long does a customer stay? A quick brief of two common ways we can estimate the answer.

  •   Introduction to Marketing Attribution

    How do companies measure the effectiveness of their marketing spend? There are multiple ways to do this, which can span a wide range of computational complexity.

  •   A Primer on Digital Marketing Platforms

    This provides a high-level overview of a typical digital marketing platform and how the underlying systems interrelate. Note: Technology changes, this paper hasn't.

  •   Proposal for Driving Familiarity Index

    Creating an index that corresponds to how often drivers drive on unfamiliar roads. (No web friendly version yet, ask me about it!)

Tools of the Trade

Statistical Programs

  • Mathematica
  • SAS; SAS EG
  • CART
  • ArcGIS
  • R
  • Weka
  • EMB Emblem
  • EMB Radar

Programming Languages

  • VB.A; VB.Net
  • C++
  • Java
  • Python

Microsoft Azure Cloud Services

  • Azure SQL Database
  • Azure SQL Data Warehouse
  • Azure Data Factory
  • Azure Machine Learning (ML) Studio
  • Hybrid On-Prem/Cloud Architecture

BI Tools

  • Tableau Desktop
  • Tableau Server
  • Toad Data Point
  • SQL Server Management Studio (SSMS)
  • Databricks

Database Experience

  • MS SQL Server
  • PostgreSQL
  • Oracle
  • MySQL
  • Redshift
  • Vertica
  • Spark via Databricks

Get In Touch

Please contact me via LinkedIn with any questions, recruiting, or general comments.