ANDREW CHO

Jersey City, NJ • 917-***-**** • adl7dm@r.postjobfree.com • github.com/cisdell • linkedin.com/in/andrewicho123 SKILLS

Languages: Python • JavaScript • TypeScript • R

Frontend: HTML • CSS • Flask

Backend: Docker • PostgreSQL

Testing/Tools: Unix • Git

EXPERIENCE

Bloomberg LP. (New York, NY) June 2020 - Sept. 2020 Software Engineer

- Investigated data related issues in the Order Management System.

- Monitored deployment issues in Trading Solutions

- Created and implemented unit tests in python for front end applications.

- Diagnosed issues pertinent to legacy codes and recommended solutions.

- Built trading events logs using the proprietary telemetry system. The logs were displayed on Humio.

- Participated in entry level hire training.

Bloomberg LP. (New York, NY) May 2015 - May. 2020

Trading Solution Product Specialist

- Built a reporting tool in python for clients to process, cleanse, and verify compliance related trading data.

- Monitored SLI and SLO on trading systems for large clients, and prevent latency issues.

- Wrote technical documentations on legacy code dependencies on specific workflow of trading, and assets being traded.

- Diagnosed and tested APIs that caused severe latency issues to large clients.

- Investigated critical trading issues by analyzing large trading logs. (used pandas, SQL, and internal apps on Splunk)

- Conducted onsite training to buy side clients on Order Management System functions. Built portfolio monitoring rules and automated holding and trading reports.

- Trained and mentored 10+ Product Specialists. Created and implemented training curriculum for product specialists and was recognized as a global lead product specialist. Two Sigma Investments LP. (New York, NY) June 2012 - Mar. 2014 Compliance Officer

- Monitored trading ideas in real time for compliance purposes.

- Investigated sensitive compliance related matters using data science techniques. Probed for compliance related infractions and violations through large sets of data.

- Designed compliance controls in equity trading to minimize regulatory and compliance risks. PROJECTS

Bloomberg Compliance/ Risk Template Recommender

- Built an NLP based recommendation model. The suggested one of 130 risk monitoring templates based on regulatory guideline notated in text.

- Cleaned and normalized 1000+ text data using NLTK.

- Achieved F-1 Score of .61 using K-NN algorithm.

- Tech: python, scikit-learn, pandas, NLTK

Data Wrangling Project

- Gathered data from Twitter using the Twitter API. Wrangled 5000+ tweets, analyzed, and created visualizations for the data.

- Tech: python, Tweepy, pandas, SQLite

EDUCATION

University of Massachusetts, Amherst, MA - Operations Management (BBA)

- Worked as a Resident Assistant at a first year campus dorm.

- TA in Corporate Finance.

- Recipient of the Campus LIVE entrepreneur scholarship award. PERSONAL INTERESTS:

Classical Piano • Cycling • Meditation • Investment • Reading

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