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Pravitha somasekharan

Data Scientist | Data Analyst

  • Chennai, TN
  • 6 years
Notice Period: 30 Days

    Candidate's About

    Data Scientist with 6 years of hands-on experience in data management, warehousing, modeling, ETL, and business intelligence. Skilled in analytics, ML, AI, and cloud computing. Highlights include spearheading data engineering projects, applying time series forecasting for manufacturing, transforming businesses using big data, and domain expertise in supply chain, manufacturing, healthcare, and AI. Strong understanding of lean operations, agile techniques, statistical methods, and technology management for better business decisions. Proficient in

    Work & Experience

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    Data Scientist | Data Analyst

    Mar 22 - PRESENT

    Technology

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      Python
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      SQL
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      Tableau

    Tools

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      Jira
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      Docker
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      BitBucket
    • Created tables in Big Query to address inventory issues through data analytics.
    • Designed and implemented processes for supporting domestic supply chain inventory flow and capacity management.
    • Contributed to continuous improvement efforts, including inventory optimization, stock out analysis, and assortment analysis.
    • Participated in daily standup meetings and weekly ...
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    Automation Supply Chain and Data Anlytics

    Data Analytics Automation

    • Developed an automated supply chain system incorporating data analytics.
    • Implemented data-driven processes to optimize inventory management and improve supply chain efficiency.
    • Utilized advanced analytics techniques to forecast demand, optimize inventory levels, and reduce stockouts.
    • Integrated various data sources and leveraged tools like Big Query and Tableau for data analysis and visualization.
    • Collaborated with cross-functional teams to identify bottlenecks and implement solutions for better performance.
    • Conducted root cause analysis and implemented corrective actions to enhance supply chain processes.
    • Successfully reduced lead times, improved order fulfillment, and increased customer satisfaction.
    • Monitored key performance indicators (KPIs) and generated insightful reports for data-driven decision making.
    • Trained and mentored team members on data analytics tools and techniques.
    • Achieved significant cost savings and operational efficiencies through automation and data-driven insights.

     

    • SQL
    • Python
    • Tableau
    View Details
    B

    Business Analyst | Data Scientist

    Aug 19 - Jun 20

    Technology

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      Tableau
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      AWS
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      SQL (Advance)

    Tools

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      Jira
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      Linux
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      Visual-Studio
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      Slack
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      Github
    • Sensor data is taken in as a large file and AI/ML prototypes being build. 
    • Use algorithms to identify complex patterns across multiple modalities.
    • Setup and use AWS instances to train and operate AI/ML models.
    • Conducted root cause analysis to identify potential fixes and create AWS Quick sight Dashboards.
    • Prepared ...
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    Customer Product Revenue Optimization

    Machine Learning

    • Finding Antecedents and Consequents which are product recommendations used for cross selling based on confidence,support and lift for market .
    • Analysis using Apriori Algorithm for customers in Kenya ,also used GCP and Tableau for visualization and storage
    • python
    View Details
    S

    SAP APO Functional Consultant

    Jan 16 - Sep 17

    Technology

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      Data Visualization
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      Data Modeling
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      Excel
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      HTML
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      Machine Learning
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      Python Intermediate
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      SQL
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      Statistics

    Tools

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      Slack
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      Jira
    • Spearheaded Supply Chain Planning Concepts and Processes including.
    • Designing, Developing, Testing,Implementing and supporting all aspects of Demand Planning
    • Functional ownership of SAP APO, accountable for requirements analysis and scoping
    • Cr...
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    Predictive Maintenance Time Series Forecasting

    Supply Chain Machine Learning

    • To predict 6 months in advance the failure of a machine to handle downtime
    • Usage of SVM machine learning model to classify if a machine is "NORMAL" or "BROKEN"
    • python
    View Details
    P

    Programmer Analyst

    Aug 10 - Apr 13

    Technology

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      Data Wrangling
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      Tableau

    Tools

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      Jira
    • Developed and maintained software applications as a Programmer Analyst at Cognizant Technology Solutions.
    • Analyzed business requirements and translated them into technical specifications and design documents.
    • Programmed and implemented software solutions using appropriate programming languages and frameworks.
    • Conducted unit testing and participated in system integra...
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    Data Warehousing and Data Analytics

    Data Architect Warehousing

    • Coordinated with clients, operations, technical support, and vendors, and identified critical data elements and performed Data Quality and Harmonization mapping ,Dashboards 
    • SQL
    • ETL
    View Details

    Education

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    Master of Business Administration

    Christ University
    2013 - 2014
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    Bachelor of Engineering

    Anna University
    2006 - 2009

    Certificates

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    Sig Sigma Green Belt

    KPMG
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    Big Data

    NACTET
    N

    Artificial Intelligence Data Science

    NACTET