Prasit Mukhopadhyay

Experience

• 

  KLG-TNO SAFETY TECHNOLOGY LIMITED

  Apr 2000 - May 2001

  Software Engineer
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  Frontier Information Technologies

  May 2001 - Dec 2002

  Software Engineer
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  Convergys Information Management (India) Private Ltd

  Jan 2003 - Apr 2012

  Technical Lead

  2010 - 2012: AWCC postpaid solution implementation2009 - 2010: Ntelo prepaid solution implementation2008 - 2009: Deutsche Telekom implementation2006 - 2008: AT & T Mobility (Care-Pricing-Wisdom) implementation2003 - 2006: Turk Telecom implementation, Internal product release

• 

  Netcracker Technology

  May 2012 - Mar 2013

  Implementation Analyst, QA Architect (SmarTone Prepaid)
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  Netcracker Technology

  Jun 2013 - Jun 2015

  EON Smart Metering project for transforming their legacy usage & billing system into NRM system. Led as business analyst for PRICE LOADER Component. Introduced a numerical mathematics based approach to validate non-linear rating flows that reduced 50%execution time for migrated data. Led finance/payments module related business analysis, led SIT/UAT/IVT phases. Led, delivered 30% of the module's business analysis and signed off on time . Led, executed, scripted 2 IVT (Invoice Verifi cation Test - billing reconciliation between legacy & target) cycles before production.

  • BSS Implementation Analyst, QA Architect (E.ON)

    May 2014 - Jun 2015

  • Implementation Analyst, QA Manager (ROBI Axiata)

    Jun 2013 - Apr 2014
• 

  Netcracker Technology

  Jun 2017 - May 2019

  Led data migration phase and billing reconciliation phase, developed all required fall-out and comparison scripts using PL/SQL. Maximized the re-usability to help saving efforts in these two critical phases for Multi-country implementation (El-Salvador, Panama, Guatemala, Costa Rica, Nicaragua) implementation of NRM for BSS modernization. Led Business and Technical refinement sessions with clients. Owned, delivered 30% total stories for LGCEE Poland and Hungary. Helped speeding up Sales force – RBM integration by inventing end to end script (via PERL + JSON ).

  • QA Architect, IVT Lead

    Apr 2016 - May 2019

  • BA Lead (Liberty Global)

    Jun 2017 - Mar 2018
• 

  NETCRACKER TECHNOLOGY SOLUTIONS LIMITED

  May 2022 - Sept 2022

  Data Architect (VMO2 - UK)

  Financial Feed Reconciliation comparison and fall out evaluation. I developed a framework in python, SQL that led Improved comparison analysis & fall out time [Average (per feed)=99%, Bulk (100 + feeds) =90%].

• 

  Netcracker Technology

  Mar 2023 - Dec 2023

  BA, Implementation Lead, AI Strategist (Roaming Solution - NTT, Nuuday, Zain)

  Led data driven automation via Kubectl, python, Postgres SQL involving TAP fi le preparation, access management, corn job start & triggering POD, REST API automation, processing of fi les, Grey LOG replacement, and fi nal data validations at postgres database, which helped to save execution effort by 30% .

• 

  Netcracker Technology

  Apr 2024 - now

  Led, experimented, innovated data centric options for implementing features via REST Api ()automation, kafka message decoding, E2E data driven BSS configuration by store proc based development, BSS/OSS configuration data restoration via dictionary method - for 100's of clients. Savings in regression effort by 80%, Early defect recognition > 25% Architected a preventive (test) solution to help reduce the revenue loss for complex discount application , re-assessment process. Technology adopted: pandas data frame for static and transactional data handling, XML decoder for final validation check.

  • BSS Product Owner, Engineering

    Jun 2019 - now

  • Automation Architect (Telenet)

    Apr 2024 - Jun 2024