Learn Data Skills
Zheng Tzer Lee

Zheng Tzer Lee

Senior Consultant

NTT Data Taiwan


My Portfolio Highlights

My New Track

Python Fundamentals

My New Project

Introduction to DataCamp Projects

My New Course

Introduction to Python

Data maestro, orchestrating analytical melodies for data-driven decisions.

My Work

Take a look at my latest work.


Python Data Science Toolbox (Part 1)


Introduction to Python


Intermediate Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Freelance | Jun 2023 - Present

Project Manager

Facilitate the advancement of a startup by spearheading the integration of an innovative AI program within a private educational agency
Show More

NTT DATA Taiwan | Apr 2021 - Apr 2023

Senior Business Intelligence Consultant

Background • Commercial IT Business Analyst for pharma client-Viatris (Pfizer-Upjohn merging Mylan) global/local projects; Project planning & execution, go-live assurance, post go-live improvement • Responsible for pre-sales solution design; Cross-team consulting; Client pitching; Identify potential revenue opportunities through client's pain point; Assist client to land multiple IT / data projects IT System Projects • Business requirement gathering to technical requirement writing; Gap analysis; Conduct system go-live quality assurance, planned user's communication and training design • Oversee new function requirements and integration; Design test scripts; Lead user-acceptance testing (UAT) and signoff • Align cross-regional-cross-functional teams, such as senior stakeholder, sales, dev, support team to improve business results and ensure client's needs and quality standards were met • Subject matter expert for salesforce CRM system; Lead the system business as usual (BAU) support to address business user inquiries and identified system issue at root cause level for product team continuous improvements Data Projects • Lead data analytic platform (IQVIA) migration, reverse engineer platform's database, data manipulation /cleansing, develop as client cloud database through Tableau/Python • Lead digital transformation from Excel reports to Tableau dashboard for top management • Align cross-functional teams to ensure project delivery on time; Planned stakeholder communication, training, follow-up session ensuring positive user behaviour adaptation toward changes • Prepare business requirement document (BRD) and functional requirement specification (FRS) for global team handover • Responsible for MDM (master data management) data consolidation Results • Reduce client and project cost by introducing self-service Tableau analytics solution • Awarded as one of 2022 top performer • Increase 2 consultants as resources to assist client's projects; Mentoring consultants

良興股份有限公司 | Mar 2019 - Jul 2020

Business Data Analyst (Recommendation System Engineer)

Background • Company undergo digital transformation • Lead data projects in Data-Development-Department Data Analytic Projects • In charge of all market insights hunting, from research design to insights implementation • On field customer observation and in-depth interview to uncover customer segmentation • Lead market opportunities validation through online-offline customer behaviour analysis • Case study and industry trend analysis • Lead business process transformation by integrating internal data with government open data • Build company data warehouse through Tableau Server • Build data pipeline; Automate ETL with Python and Tableau Prep • Lead A/B testing design and implementation through customer clustering Data Science Projects • Developed recommendation system (collaborative filtering) and item-based • Lead CRM projects with business and dev team • Implement various machine learning method-customer lifetime value prediction; membership segmentation Results • Increased online conversion rate by 11% • Transformed business development SOP from manual to automation • Increased double digit eDM CTR

NANRONG GROUP 喃嵘集团 | Mar 2018 - Dec 2018

Business Analyst (AIoT)

Background • Company transformation through the one belt and one road • China national aquaculture project Responsibilities • Business analysis for top management's decision making • Global case studies; Industry data mining for trends analysis • Tracked China and Southeast Asia’s government policies and regulations to identify industry opportunities • China strategic partner research • Assist project manager in government business proposal with quantitative approach Results • Identified Asia market penetration point for business development team • Identified key metric in predicting market demand • Introduce quantitative automation approach on business plan cost and reward calculation

Venture for Tomorrow | Jan 2016 - Dec 2017

Project Lead

Background • Social enterprise @https://venturefortomorrow.tumblr.com/ • Program to help participants to construct logical thinking through hand-on real case problems solving Business Project 1. Planned industry-school F&B cooperation • Align project’s objective among participants, school and a local restaurant chain; Lead participants in quantitative and qualitative primary research design, MVP testing • Identified new market segment for revenue Results • Restaurant's sales increased by 316% 2. Designed a new course for high school • Developed a new Creative-Course, which successfully incorporated as an official program • Introduced Google Classroom as first step towards digital transformation • Received sponsorship from DataCamp (An online data learning platform) Results • Increased academic performance by 7%

Saatchi & Saatchi | Jun 2008 - Oct 2008


• Intern at creative department (audio and visual) • Assisted in advertisement production, TVC, print ads, visual design research • Liaison with related studios and agencies • Competitor analysis

My Education

Take a look at my formal education

Master’s Degree in Brand and Fashion ManagementFu Jen Catholic University | 2015
Bachelor’s Degree in Mass Communication (Advertising)Universiti Tunku Abdul Rahman (UTAR) | 2009

About Me

Zheng Tzer Lee

Zheng Tzer hasn't filled in a bio text

Powered by

  • Work
  • Courses
  • Experience
  • Education
  • About Me
  • Create Your Data Portfolio for Free