DAILIN JI
Research Assitant
Brooklyn,NY
Summary
About Me: A self-driven data analyst with intern experience in various industries. I develop programs, algorithms and business intelligence products for more informative decisions.
Overview
1
1
year of professional experience
4
4
years of post-secondary education
Work History
Research Assitant
New York University
Brooklyn, New York
11.2021 - Current
- Assist research projects from Human Capital Analytics Laboratory at New York University.
- Work with exclusive data provided by the Bureau of Labor Statistics.
- Utilize NLP techniques, such as tokenization, stemming and lemmatization, to preprocess text data and build up work repository.
Intern Data Developer
Qunar
Beijing, China
01.2020 - 07.2020
- Developed Unique Grouping Identifier using Python and Spark; Mining hidden relationship among over 50 millions users with terabytes of data.
- Traced and analyzed user actions to provide insights for product adjustment; improve product conversion rate by 11%.
- Redesigned database and tables to improve retrieval efficiency; Overall SQL running time became 20% faster.
- Wrote both internal and external analytics reports; present solutions and findings to audience across different levels with various backgrounds.
Intern Data Analyst
CFD Consulting
Beijing, China
06.2019 - 08.2019
- Collected and Analyzed decades of macro-economic data from government’s report; Visualized data with Python and Excel.
- Participated in the initial design of PaaS platform for local start-ups; designed a multi-purposed relational database.
- Generated report and offered suggestions to government officials to improve industrial economics performance.
Intern Assistant Consultant
RMG Selection
Beijing, China
06.2018 - 07.2018
- Analyzed job description and matching with candidates’ profiles.
- Made cold calls to potential candidates and arranged for interviews; Successfully enrolled 3 candidates in a month and created over $100,000 profit for the company.
- Scripted over 3000 job information from recruiting website using Python; Analyzed and visualized the data using SQL and EXCEL.
Education
Master of Science - Management of Technology
Tandon School of Engineering, New York University
09.2021 - Current
Bachelor of Science - Business Analytics, Computer Science
Suffolk University
09.2017 - 06.2021
Skills
Python
SQL
R
Excel
Tableau
Relational Database
Machine Learning
Data Analytics
Time Management
Communication
Timeline
Research Assitant
New York University
11.2021 - Current
Master of Science - Management of Technology
Tandon School of Engineering, New York University
09.2021 - Current
Intern Data Developer
Qunar
01.2020 - 07.2020
Intern Data Analyst
CFD Consulting
06.2019 - 08.2019
Intern Assistant Consultant
RMG Selection
06.2018 - 07.2018
Bachelor of Science - Business Analytics, Computer Science
Suffolk University
09.2017 - 06.2021