Zhong He

Data Science Analyst

Maximus•  December 2017 - Present

★ Operational Analytics (50%): Maintained highest data integrity and timeliness of 40+ contractual reports in SQL Server Reporting Services (SSRS) and adopted some reports to MicroStrategy based dashboards for clients self-service. ★ Data Science (30%): Expanded Predictive Modeling functionality for my team, introduced standard data modeling procedure and launched 3+ data mining models (Time Series, Decision Tree and Extra Trees Classifier) in Python. ★ Web Developments (15%): Took ownership of 16 internal-customer facing web applications in ASP.NET framework, enabled end users to upload and manage their own data. Implemented new functionalities with C# scripts in staging servers and stored source files to Apache Subversion (SVN) for version control. ★ Data Management (5%): Developed and owned multiple data pipelines in SQL Server Integrated Services (SSIS) and SQL Server Agent for ETL projects and established Visual Basic Macro scripts for data reconciliation. ★ Soft Skills: Partnered with Central Operational Management team and other stakeholders, collected their business requirements from a vogue request and tied it with an efficient and scalable solution.