Dennis Varghese

Experience

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  Wipro Technologies

  Apr 2005 - Jul 2007

  Software Developer

  Reconstruction of GCC compiler parser tree and Abstract Syntax to suite to developing DeepCheck engine for all path code analysis. •Python modules was written to plug in with the core backend of this product and run scripts and other product specific API’s also written.•Debugging and crash dump analysis of G.C.C. parser and python library bindings with C.

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  Nokia Oyj, Wipro Technologies

  Aug 2007 - Jun 2011

  Senior Software Engineer

  Feature Owner and development Lead of building Python based sanity test suite for Maemo mainline product releases. •Technical Python consultant for creating Nokia roadmaps for future programs and for other teams working on Python applications runtime. •Developed and maintained python programs and maintained nose and Dogtail plugins for automation of GTK based UI application testcases and QT Testing Framework. •Worked for the Media Application Framework Team as a python developer for writing python bindings to this framework. Show less

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  Microsoft

  Jul 2011 - Nov 2020

  • Interacting with Program Managers and Functional Asset Managers in framing the key Product KPIs, designing the Data pipeline with engineering teams and with Microsoft Product Teams for Azure and PowerBI Solutions.• Enabled fact based consumer focus to decision making and everyday work – direct impact to product backlog priorities & operational decisions• Answers to key questions: how people use our devices and what is not working well?• New clock speed to product launch follow-up with real time data from devices• Built Big Data system processing daily terabytes of data from tens of millions of devices• Designing Telemetry Pipeline in Azure for Data integration to Operational dashboard for Telemetry based Quality Assurance• Organization Level Telemetry Pipeline and Feature Owner for managing critical data sources directly linked to organization level KPIs Show less Dev Ops - Applications & Software Developing and establishing SW integration machinery, software, security and release testing application SW releases for Windows Mobile and Microsoft apps in the domain of Camera and Photos, Connectivity & Gear, Sensors and Human Interactions.Responsibilities, • Establishing Build Continuous Integration Lab across multi-site Espoo, Tampere, Lund and San-Diego and maintaining Lab upgrade and network security plans.• Develop SW release machinery with Python and bash to manage integration with Perforce and Git, source code build, revision, changelog, release labels and release to product mainline• Developing underlying Python libraries and migration of build jobs and scripts to improve efficiencies in time and lower errors. Show less

  • Data and Telemetry Lead

    Apr 2015 - Nov 2020

  • Operations Lead

    Jul 2011 - Mar 2015
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  Amer Sports Corporation

  Sept 2016 - Sept 2021

  Direct to Consumer Omni-channel Digital ServicesAgile Product and Application Development Amer Sports Business Platform, GTM, Marketing and Sales.

  • Head of Analytics and BI O

    Nov 2020 - Sept 2021

  • Product Owner

    May 2018 - Nov 2020

  • Data Analytics & Cloud Lead - Business Analytics Platform

    Sept 2016 - Nov 2020
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  Vaisala

  Sept 2021 - now

  Products