Presales, post sales, professional services for small to large scale architectures including automation with Kubernetes. Also experience in project leadership, Android development, Web Development including AngularJS. Web services, Java Development, Database Design and Development with RESTful API's. Very familiar with Agile and Scrum methodologies including Scrum Master.
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Computer ScientistBow Wave LlcUnited States -
Senior Solutions EngineerCouchbase Jul 2016 - Jan 2023Oslo Area, NorwayPre sales, post sales engineer and solutions architect.Involved in the full sales cycle and worked with account executives with new business as well as existing customers. NoSQL client development, administration and architecture design experience.Senior solutions engineer at Couchbase is to assist either in architecture and/or development along witheducating development teams up to C level management the advantages of Couchbase and NoSQL.Demonstration and architect Couchbase deployments and how it integrates into the entire technologystack including analytics, data warehousing as it applies to their use case to provide guidance on how todeploy, architect and develop with Couchbase. Additionally working closely with customers to solvetechnical challenges in their current deployments and assist Architects, DevOps, Data Scientists andDevelopers to plan their future architecture scaling of their Couchbase deployment throughProfessional Services.Participated in a detailed POC with Couchbase and detailed RFP in AWS for large customers tosimulate microservices based architectures using Confluent Kafka to migrate AVRO based eventsthrough Kafka messages into Couchbase with deserialization of AVRO to JSON before ingested intoCouchbase. This POC featured broader reports, data marts and data snapshots based on near real timedata enrichment as well as high performance SQL++ querying.Proficient in Salesforce to track and progress prospects and customers relationship with the sales team.Present regularly at meet-ups, training and conferences. -
Senior Software EngineerTasc, Inc. Apr 2014 - Nov 201520170Project leader for custom desktop and Android applications. The paired applications utilized a mysql database that I was apart of designing and creating a DOA Java based interface.Design and development of Data distribution system. Designed and developed for backend utilizing mysql and RESTful API's. Designed and Developed for the front end utilizing AngularJS with Apache. Design and development of a custom web interface utilizing Hapi, NodeJS and AngularJS as well as backend database design and implementation with Java. -
Sr Software EngineerBlackbird Technologies Dec 2010 - Apr 2014Herndon VaTechnical leader for a multithreaded Android mapping and Web Services integration. The Android application written in Java utilized open source mapping library OSMDROID that rendered open street map served by a private map server. Technical leader for a Android multimedia application which captured video and photo that would be bundled with GPS data to be SFTP’ed up to the storage server. -
Sr. Software DesignerStericsson Oct 2007 - May 2010Grimstad NorwayI was team member for the wireless LAN device driver team for STEricsson mobile platform group. The mobile platform group provides the design both hardware and software to handset companies to produce mobile phones for the consumer market. The role of the WLAN team was to supply an API to the application level all the way down to the WLAN chip.I was tasked to redesign the IP packet handling from the firmware up to the WPA supplicant under OSE real time operating system which is entirely signals based for communication between processes. This was quite a challenge due to the signal based interrupt handling approach that was taken.I made changes to driver base code for simulated environment in C for a more comprehensive testing environment for developers to provide more real life scenarios for the end user application. This required changes to the testing suite and new tests to be created in Python.I integrated the Coverity code analysis tool with Eclipse SDK and modified driver base code for developers as a tool to check for any coding standard violations, possible memory leaks and misuse of variable declarations.I was apart of the initial investigation team for Android platform migration which included investigating the Android boot up processes, become more familiar with QEMU and the Goldfish virtual hardware which is used in the Android SDK emulator. -
Sr Software EngineerRavenwing Sep 2005 - Sep 2007Herndon VaI designed and developed a prototype application for Symbian for a mobile communication using GSM data channels. These data channels are called CSD or circuit switched data and are bidirectional 9.6kbps channels. The application would take the audio from the microphone audio buffer then commpressed the audio using AMR encoding down to 4.5kbps then encrypted the audio with AES to be sent over the CSD channel. On the receiver side the application reversed the encoding chain and played the audio through the earpiece. This provided encrypted audio over a GSM network.I developed classes in Symbian C++ for a custome GPS solution for mobile phones befor embedded GPS in mobile phones as we are familar with today. These classes communicated with a programmable controller through a custom command set to initialize the GPS chip, make firmware calls to begin acquiring GPS data and retrieving data to be stored on the Symbian mobile phone. -
Systems EngineerBae Systems Sep 2003 - Sep 2005RF Engineering Team MemberRequirements development and analysisProject managment -
Software EngineerVocal Technologies Apr 2001 - Sep 2003Embedded Software Engineer for telecommunications applications and drivers for ARM and MIPS processor architectures.
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Software DesignerEricsson Jan 2001 - Jul 2001Tool development for Rational Rose Real Time -
Systems EngineringLockheed Martin 1999 - 2001 -
Test EngineerVocal Technologies Mar 1998 - Jun 1999Testing various telephone modulations such as V.34 and 56K on Analog Devices DSPSome assembly optimizing in modem code.
James Powenski Education Details
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Electrical Engineering -
Systems Engineering And Computer Engineering
Frequently Asked Questions about James Powenski
What company does James Powenski work for?
James Powenski works for Bow Wave Llc
What is James Powenski's role at the current company?
James Powenski's current role is Computer Scientist.
What schools did James Powenski attend?
James Powenski attended University At Buffalo, George Mason University.
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James Powenski
United States
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