Robert Cauble Email & Phone Number

Madison, WI, US

New York City, New York, US

New York City, New York, US

Mountain View, CA, US

• Built CliqueMap from the ground-up. CliqueMap is a distributed caching system that uses RDMA to provide CPU-efficient lookups. CliqueMap runs on Snap/Pony and 1RMA.
• Designed CliqueMap initially based on Pilaf, but expanded upon to make a production system, including features such as evictions, defragmentations, hitless updates, hitless re-sharding, replication, dynamic resizing.
• CliqueMap stands at O(200K) lines of code in the steady state, mostly C++ with a little Java, Go, and Python to support clients in all 4 production languages.
• Worked with teams throughout the company to grow CliqueMap to be the largest read/write cache at Google (in terms of bandwidth and QPS served), leading to significant CPU and latency savings. Customer base includes.
• Overall I’ve contributed a delta of >1M lines of code according to change stats. Most of that has been on CliqueMap. I also worked on 1RMA, helping with hardware design emulation and validation. Additionally, my.

·Came up to speed quickly: within first 2 months I had ported the DataProfiler engine to the latest version of DataRush. This consisted of a full re-write of roughly 25K lines of code.·Developed a framework for DataRush/KNIME integration that allows developers to easily create a KNIME plug-in from a DataRush operator.·Implemented a number of data-mining.

San Jose, CA, US

·Member of the PayPal platform team·Came up to speed quickly, analyzed and reduced the SQL query count by a factor of 2·Code cleanup: migrated dozens of hard-coded FitNesse fixtures to a generic web service fixture, thereby removing several thousand lines of code·Rewrote a portion of our Eclipse FitNesse launcher plugin

Mountain View, CA, US

·Hired as a member of the Adwords 3.0 team·Left due to the closing of the Austin office

·Continued work on the Sun Identity Manager Business Process Editor, porting from a standalone Swing application to a Netbeans plugin, the "Identity Manager IDE".·Integrated the Identity Manager IDE with Netbeans' project and application server launch support. This allows editing and debugging of Java and JSPs in addition to Identity Manager workflows.

·Participated in prototype of initial product, the "Virtual Private Browser"

·Implemented a workflow and form debugger for Sun Identity Manager Business Process Editor consisting of the following components:1) Instrumentation within the workflow and form engines which gathers variables and other execution state2) A debugger agent that resides within the Identity Manager application server and coordinates suspension of threads at.

·Received Motive Cornerstone Award for numerous enhancements to the Motive Object Persistence Layer:1) Implemented a generalized mechanism for caching objects2) Implemented a generalized mechanism for O-R mapping of objects based off of meta-information contained within doclets. (Previous implementation required a hard-coded storage handler to be defined.

·Embedded system development in C for TITAN 5500 digital cross connect·Used logic analyzer to debug several problems at assembly level·Used C++/STL to create an interpreted language based on Javascript with language bindings for TL1 for automated testing and provisioning of TITAN 5500 systems

Notre Dame, IN, US

·Originated Gnatlab, a mathematics application/interpreter similar to Matlab·Gnatlab is now an open-source project hosted by Notre Dame