Nancy Zhong
Data Engineer at Twitter | Ex-Amazon
- Role
- Data Engineer Swe at Twitter
- Location
- Seattle, WA, US
- LinkedIn followers
- 500 followers
Experience
Data Engineer Swe
Mar 2022 — Present · Seattle, WA, US
Goal: Build and maintain. large scale data pipelines using different frameworks, including Twitter Hadoop Scaling, Google Cloud Dataflow, and Airflow to support Experiments.• Collaborate with technical and non-technical partners to understand data needs, gather requirements, dive into details and create technical requirement documents for feedbacks before implementation• Design and own architecture for large scale projects that involves Twitter-wide data which could be Peta Bytes level.• Develop efficient data pipelines using Twitter Scalding framework with Hadoop on Prem, and Google DataFlow with Cloud in Scala, Airflow to produce metrics into metrics center for experiment usage.• Maintain high quality code and following best practices.• Manage security and privacy requirements, keep good retention, annotation, scrubbing andauthentication for datasets produced.• Provide ongoing support to stakeholders, including ad hoc analysis with data produced in JupyterNotebook, Presto Query, Or Big Query Table
Education
Saint Joseph's University
Master's degree, Financial Planning and Services
2012 — 2014
Pittsburg State University
Bachelor's degree, Finance, General
2010 — 2012
Saint Joseph's University
Master's degree, Computer Science
2014 — 2015
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