Chandrakant Chavan

Chandrakant Chavan

IBS Survey and Implementation Engineer

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location of Chandrakant ChavanStockholm, Stockholm County, Sweden

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  • Timeline

  • About me

    ICT Engineer

  • Education

    • University of Mumbai

      -
      Bachelor of Engineering (BEng) Electronics and Telecommunication Engineering
  • Experience

    • Hertz Technology Pvt. Ltd.

      Jun 2008 - Dec 2008
      IBS Survey and Implementation Engineer
    • Bharti Maxtel Pvt. Ltd.

      Feb 2009 - Jan 2010
      IBS Team Lead
    • CMS Infosystems Pvt. Ltd.

      Jan 2010 - Dec 2010
      Telecommunications Engineer
    • Vedang Cellular Services Pvt. Ltd.

      Jan 2011 - Aug 2013
      RF Team Lead

      • Played an integral role as the Team Lead, supervising a team of 8-10 resources & interfacing with the clients for requirement gathering• Presented design reports to customers and provided them technical assistance for smooth project roll-out

    • LQT Communication (Dubai) LLC

      Jan 2014 - Jan 2014
      IBS Engineer

      • Analyzed log files for call drops, handover failures, blocked calls, and more such activities• Dealt with improvement plans including optimization on coverage & quality issues of the cluster for better KPI

    • TE Connectivity

      Jan 2014 - Feb 2016
      RF Engineer (iBwave® Design Level 1 Certified)

      • Design IBS report on IBwave tool for coverage planning • DAS design using TE Connectivity’s active and passive DAS products (FUSION, SPECTRUM, PRISM, AIP) for USA, Europe, Middle East, and Asia Pacific regions.• Knowledge of DAS design using Commscope INC.’s active DAS products (ION-U, ION-M)

    • Ericsson

      Mar 2016 - Sept 2021
      Senior Engineer

      • Dive into huge, noisy, and complex real-world behavioral data to produce innovative analysis and new types of predictive models of engineering behaviors. • Use machine learning and statistical modeling techniques to develop and evaluate algorithms to improve performance, quality, data management and accuracy.• Built a model on given data to find out pattern of most of the cases that impact network KPIs and provide real time decision to correct the issue using Classification, Regression, Clustering, Reinforcement learning, Natural Language Processing, Time Series and Neural Network techniques (CNN, RNN).• Performed descriptive analysis to gain basic insights into the dataset, summary statistics, data cleaning, analyzing features highly impacting the target, data visualization, correlation among variables.• Experience with open source tools such as Keras, scikit-learn, pandas etc.• Developed Machine Learning Models to predict and analysis of Site Outage, Worst Cell Analysis and recommendation, Network analysis with customer complaint, Mains Fail Prediction etc. Visa mindre

    • NEC Corporation India Pvt Ltd.

      Sept 2021 - Aug 2022
      Senior Technical Lead
    • Ericsson

      Sept 2022 - now
      ICT Engineer
  • Licenses & Certifications

    • Advance Program in Data Science

      Indian Institute of Management, Calcutta
      Feb 2019
    • Ericsson Certified Associate - Radio Network Design

      Ericsson
    • Ericsson Certified Associate - RAN Optimization

      Ericsson
      Dec 2017
      View certificate certificate
    • Machine Learning Fundamental Level

      Ericsson
      Oct 2020
      View certificate certificate
    • Ericsson Certified Associate - RAN Design

      Ericsson
      View certificate certificate
    • IBwave® Design Level 1 Certified

      IBwave Solutions Inc.
      Aug 2014