- VBA sql pytest
- REST API git
- R html css js php.
Confidential, Palo Alto, CA
Test Automation Engineer
- Automate 50+ manual test cases using python. Use Robot Framework for light - weight testing tasks. Reduce 3-week labor to 1 day;
- Automate system health check, configuration validation, log collection. Reduce manual input errors, narrow down bug source, simplify debug process, and enhance system robustness;
- Add system load module for pressure testing. Add tasks in ESXi, NSX, vCD when running test cases;
- Test vmware NFV suite. Install ESXi on servers, configure networking in NSX, simulate user scenarios in vCD. Debug and find workarounds for gaps between products;
- Design test cases based on user scenarios. Create client-web-data layers to test network segmentation. Change packet size to test MTU;
- Bridge between local and remote teams. Set up monthly remote training sessions.
Confidential, New York, NY
Senior Financial Analyst
- Maintained Option-Pricing system written by C#/C++. Updated I/O functions to adapt to new data source;
- Migrated pricing functions from VBA to python/C++, boosted calculating speed from minutes to seconds, enhanced system robustness;
- Evaluated Gatheral and Skew model for calibration on JPY index. Lowered residual to 1/10 of original;
- Automated weekly calendar reports using VBA. Reduced generating time from 40 min to 5 min.