Staff Software Engineer
Current
Jul 2023 - Present
Who is Doug Balog? Overview
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Doug Balog is listed as Software Engineer at Stack AV, based in Pittsburgh, Pennsylvania, United States. AeroLeads shows a matched LinkedIn profile for Doug Balog.
Doug Balog previously worked as Staff Software Engineer at Stack Av and Director, Data Engineering at Valor Equity Partners. Doug Balog studied at Carnegie Mellon University.
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Stack AV
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About Doug Balog
Doug Balog is a Software Engineer at Stack AV.
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Doug Balog's current company
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13 roles
Doug Balog work experience
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Director, Data Engineering
Mar 2021 - Jul 2023
Data Engineer
Nov 2020 - Feb 2021
Principal Data Engineer
Tulco Labs
* Worked directly with portfolio company FIGS assisting Director of Data Science with Data Engineering.* Developed Singer.io TAPS to extract data from various 3rd service providers.* Developed Python application to extract feature data from PDF manufacturing documents.* Created ML Pipelines using Prefect.io to prepare training data for Demand Forecasting.
Aug 2019 - Sep 2020
Principal Ai Engineer / Principal Data Engineer
* Brought Apache Spark to Target.* Modified Spark to run on a Hortonworks Secure Hadoop Cluster, incorporated changes back to upstream source code repository SPARK-6207* Supported Spark at Target for 2.5 years, answered questions, helped debug applications.* Lead developer on Target's Advanced ML pipeline that served ad recommendations on Target.com using.
Nov 2014 - Jul 2019
Advisory Software Engineer
Ibm Watson
* Worked on Watson Explorer (aka Vivisimo Velocity), a high performance search engine written in C.* Created library to encrypt communication between servers using OpenSSL.* Created python library to capture and graph linux performance counters. * Ported Watson Explorer specific features to Apache Solr/Lucene.
Jul 2013 - Nov 2014
Senior Software Engineer
Was Responsible for development of kWantera's cloud based energy management applications.Developed interactive HTML5 run anywhere (Desktop, Tablet, Mobile) web application.Developed custom visualizations using D3JS.org. Utilized Amazon Web Services to minimize capital costs while providing a fault tolerant, scaleable backend infrastructure.Was responsible.
Nov 2011 - Apr 2013
Mts
- Designed and implemented near "Realtime" application monitoring and alerting system. This system was integrated with NAGIOS to provide DevOps with valuable information about production system performance.- Designed and implemented large scale multi dimensional data analysis system using Hadoop and MySQL.- Designed and implemented HTTP/XML application.
Nov 2007 - Oct 2011
Advanced Data Systems Specialist
Member of the Advanced Systems Group. Responsible for design and development of high performance storage systems for the centers Cray Xt3 supercomputer. Senior developer on center's Zest project. Made significant contributions to first working prototype demonstrated during the SC 07 Storage Challenge. Lead the centers research effort in running the Lustre.
Aug 2005 - Nov 2007
Senior Software Engineer
Lead developer of component that provides first level mapping from clients to Akamai servers. Rewrote parts of the component to make it more scalable and reduced cycle time by 10x.Developed scripts to monitor and alert Operations of problems in the system. Akamai maintains the largest geographically distributed system on the Internet. The network contains.
Jul 2002 - Aug 2005
Software Engineer
Halosoft
Developed virtual operating system "Viva" that is similar to Sun's Java.Responsible for developing demo applications, testing, and debugging of Viva.Implemented TechMetrix's TMBench in Viva and benchmarked it against available application servers, out-performing all of those tested.Also implemented classes to support FastCGI and HTTP.Built Redhat Linux.
Jan 2001 - Jul 2001
Principal Software Engineer
One of four engineers responsible for designing/implementing Lycos's search infrastructure. Personally responsible for catalog and indexing software, developing tools to distribute a single 150GB+ index to a cluster of Linux workstations; developed tools/procedures to speed indexing onlarge multiprocessor Compaq Alphaserver 8400 developed test harnesses.
Feb 1996 - Dec 2000
Research Programmer
Jan 1991 - Jan 1996
2 education records
Doug Balog education
Education record
Carnegie Mellon University
Bs, Computer Science
University Of Pittsburgh
FAQ
Frequently asked questions about Doug Balog
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What company does Doug Balog work for?
Doug Balog works for Stack AV.
What is Doug Balog's role at Stack AV?
Doug Balog is listed as Software Engineer at Stack AV.
Where is Doug Balog based?
Doug Balog is based in Pittsburgh, Pennsylvania, United States while working with Stack AV.
What companies has Doug Balog worked for?
Doug Balog has worked for Stack Av, Valor Equity Partners, Tulco Labs, Target, and Ibm Watson.
How can I contact Doug Balog?
You can use AeroLeads to view verified contact signals for Doug Balog at Stack AV, including work email, phone, and LinkedIn data when available.
What schools did Doug Balog attend?
Doug Balog studied at Carnegie Mellon University.
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