- Supporting Operations Management by providing an overview of Operation Risks reports/presentation with visualization- Running monthly cross-department system testings for configuration changes- Performing general Thrid-Party Management life cycle by onboarding/maintaining/terminating Thrid-Party Relationships with Third-Party Vendors based on the rules, laws, regulations, and Citi Policy and Standrard- Managing overall order process for appraisals and titles with Third Party Vendors.

- Participated in the full-time immersive course, completing in-class projects, Kaggle competitions, and personal projects covering a wide range of Data Science topics such as machine learning, Tensorflow, etc. - Learned data analysis tools/platforms (Spark, SQL, Python, Jupyter Notebook, AWS, etc.) to analyze data from multiple sources. - Munged, cleaned, and explored large real-world datasets such as SAT, ACT, Iowa housing sales price, social media API, etc. in order to present insights and recommendation to both technical and non-technical audiences. - Studied NYC restaurant inspection result for the capstone project using Python scripting and data visualization to predict which features might be affecting the inspection score. - Learned and wrote solid fundamental SQL queries, inner joining, outer joining, grouping, aliasing, and aggregating

- Forecasted the sales and initiate regular/special purchase orders to international vendors according to the meeting with sales, design and accounting departments - Scheduled the international shipments and arranged container delivery schedule with customs- Inspected the items to control the quality of the product upon arrival- Managed the stock level of items by initiating or adjusting the order - Created a new reporting system to accounting dept for work efficiency

- Managed overall yellow page publishing- Checked every listing and update business status- Managed advertisement contract and reported to the accounting department- Created a yellow page template by placing business advertisement according to the contract