Ray L. Email & Phone Number

Redmond, Wa, Us

Redmond, Washington, Us

● Designed and delivered C++ feature "AutoSave App-wide Setting" for Word, Excel and Powerpoint. This is used by thousands of customers every day to improve their AutoSave experience.● Delivered C++ feature "Encourage AutoSave Teaching UI" for Excel and Powerpoint. This is helping customers every day discover AutoSave.● Eliminated 2 of the top crashes affecting Word, Excel and Powerpoint due to reentrancy and request cancellation. This affected tens of thousands of customers every day and were 2 of the longest unsolved crashes.● Delivered JavaScript/KendoUI Validation Dashboard for signing off on monthly releases. This is used by management to assess the risk of a new monthly release.● Delivered C# tool to identify and eliminate top failing tests. This tool (and a process I developed) affects every engineer on File I/O by reducing the noise of flaky tests.● Delivered backdoor hybrid C++/C# lock API to enable Excel automation. This API is heavily used by Excel to test locks.

Redmond, Washington, Us

● Designed and delivered C# web service test solution. This allowed feature crew to gain confidence the new web service had parity with the old web service.● Designed and delivered C#/SQL Server test solution for verification of a file upload. This allowed the team to gain confidence over a broad set of real-life customer data.● Eliminated cascading failure and reliability issues in C# automated test suite. This gave the team confidence to rely on the test suite for end-to-end verification.● Delivered automated C#/PowerShell deployment framework bringing deployments from a few days to about 1 hour.

Redmond, Washington, Us

● Delivered end-to-end testing of Quality Measurement Module (QMM).● Reduced execution time of C# test suite by 30% using binary caching strategy.● Designed and implemented message generator using C# to achieve 100% edge coverage of CMS state flow diagrams in parser service.● Implemented suite of PowerShell scripts to find 300+ bugs in look-up table implementation.

Silver Spring, Md, Us

● Achieved 3X speed increase for automated builds as well as increased reliability.● Improved testing of upload tool by building a PyUnit test automation framework.● Reviewed team’s testing procedures and suggested areas for improvement.

New York, Ny, Us

● Designed and delivered Tablet PC application using .NET C#, WinForms and NHibernate/MySQL collaborating across health professionals and IT.● I also launched the division's first intranet clinical website.● Retained as consultant from April 2009 - July 2011.

Stony Brook, Ny, Us

● Delivered multi-threaded Java application for use in the operating room using Java Swing and RMI.● Automated monitoring of over 20 Oracle 10G databases using Java, Python and PL/SQL.● Developed and implemented distributed architecture making heavy use of Oracle Streams.

● Promoted in 1 year to project manager.● Led migration of clinical trial web application to .NET platform using ASP.NET, C#, CSS, JavaScript and SQL Server.● Delivered Windows Service solution for DPAPI connection string encryption to address security vulnerability using ASP and C#.● Frequently recruited to resolve time-sensitive customer and production issues.

Ms, Bioinformatics

Bs/Ms, Computer Science