Sayan Ghose

Bengaluru, Karnataka, India Contact Info
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Licenses & Certifications

Volunteer Experience

  • Microsoft Graphic

    Member of Outreach Committee

    Microsoft

    1. Organised and led Microsoft’s “Clean India” drive in October 2015
    2. Participated in Social-o-thon (2014 and 2015), an event where employees at Microsoft visit nearby government schools to teach less privileged children.
    3. Organised ‘day of care’ at Sai Satya old age home.
    4. Celebrating ‘Holi’ at Sphoorti Foundation for underprivileged children.

  • Microsoft Graphic

    Core team member of GIVING campaign

    Microsoft

    Helped raise funds (upto 10 lakhs) for social causes.

Publications

  • Multicast protection and grooming scheme in survivable WDM optical networks

    ELSEVIER

    Worked with Dr Tanmay De and Dr Ashok Kumar Pradhan to research multicast traffic protection and grooming in Wavelength Division Multiplexing mesh networks. The main objective of this work is to minimise the blocking probability of client calls or bandwidth blocking probability of dynamically changing multicast requests in WDM optical networks while efficiently utilising the network resources. Proposed a novel multicast protection algorithm called Shared Segment Protection with grooming (SSPG)…

    Worked with Dr Tanmay De and Dr Ashok Kumar Pradhan to research multicast traffic protection and grooming in Wavelength Division Multiplexing mesh networks. The main objective of this work is to minimise the blocking probability of client calls or bandwidth blocking probability of dynamically changing multicast requests in WDM optical networks while efficiently utilising the network resources. Proposed a novel multicast protection algorithm called Shared Segment Protection with grooming (SSPG) that constructs the primary or working light-tree and a corresponding link-disjoint backup light-tree for each dynamic multicast connection request. Used C++ for simulation.

    Other authors
    • Ashok Pradhan
    • Tanmay De
    See publication

Projects

  • Gross Unit Variance

    - Present

    Working with highly skilled architects, engineers and program managers to create inventory control processes and systems that ensure Gross Unit Variance of Microsoft Devices and Components is at or below corporate standards (<= 1%).
    Technologies: Azure Service Fabric Cluster (which implements Microsoft’s Microservice Architecture), Document DB (no-SQL) on Azure and API Management on Azure.

  • PowerApp for Supply Chain

    Leveraged Microsoft PowerApp to develop a mobile application that helps users have a pulse of Supply Chain services by monitoring SLAs and success rates.

  • Speechalyzer

    Used Bing Cognitive APIs to perform speech to text conversion, and trace pronunciation and grammar errors.

  • AnswerDesk BI

    Developed generic automation suite for doing Environmental Verification Testing and Installation Verification Testing. Used this tool to give reports on newly deployed builds of AnsweDesk BI application.

  • Environment Compare Tool

    Developed and published on Microsoft CodeBox. This tool compares memory, disk space, CPU etc. of two servers.

  • Service Order Management

    -

    Built centralised service order management in SAP. This enabled Microsoft Device and Accessory Service Orders placed in our existing SOM system to be redirected directly to SAP instead of hopping via the Reverse Logistics database. Completion of this scenario greatly reduced SLA (by about 2 seconds per web API call) and helped Microsoft retire existing legacy database systems.
    Explored technologies like WCF, Web API, SQL and.NET. Also, had a great exposure to elegant design patterns like…

    Built centralised service order management in SAP. This enabled Microsoft Device and Accessory Service Orders placed in our existing SOM system to be redirected directly to SAP instead of hopping via the Reverse Logistics database. Completion of this scenario greatly reduced SLA (by about 2 seconds per web API call) and helped Microsoft retire existing legacy database systems.
    Explored technologies like WCF, Web API, SQL and.NET. Also, had a great exposure to elegant design patterns like distributed caching, provider models and singleton objects.

  • Microsoft Partner Connect

    -

    This project aimed to improve the user experience and performance Microsoft Partner Connect, an e-commerce system catering to Microsoft's corporate partners. I was a key contributor to the UX, web API service and backend system development for the new version of Microsoft Partner Connect.

    Technologies Used: HTML5, CSS, AngularJS, ASP.net Web API, Azure Doc DB and SQL Server.

  • Real-Time service health monitoring

    -

    Developed telemetry on existing SOM business-critical web services. We capture traces using WCF dispatchers and injest the data into Azure Event Hubs. This data is processed by Azure Stream
    Analytics and projected onto a Power BI dashboard to get information regarding the health of web services.

  • PA Intel

    -

    An application that manages and provides business intelligence on Microsoft product key data. The business criticality of this comes from the fact that top level management gets an insight into piracy of product keys and can work on getting those keys blocked thereby saving revenue for the company.

    Worked on Big Data and got exposure to a real world scenario where analytics on petabytes of data gives directions to top level management. Explored technologies like SQL, COSMOS (Big Data…

    An application that manages and provides business intelligence on Microsoft product key data. The business criticality of this comes from the fact that top level management gets an insight into piracy of product keys and can work on getting those keys blocked thereby saving revenue for the company.

    Worked on Big Data and got exposure to a real world scenario where analytics on petabytes of data gives directions to top level management. Explored technologies like SQL, COSMOS (Big Data engine for MS), SCOPE scripting (for querying on COSMOS), Powershell, C#, SSIS for data pipelining and SQL Agent jobs.

Honors & Awards

  • IT Excellence

    Microsoft

    IT Excellence Award as a part of the MPC group at Microsoft

  • IT Excellence

    Microsoft

    IT Excellence Award as a part of the PA Intel group at Microsoft

Test Scores

  • TOEFL

    Score: 108

  • GRE

    Score: 319

Languages

  • English

    Native or bilingual proficiency

Organizations

  • Microsoft

    -

    - Present

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