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Siva Krishna Gurram

Senior Data Scientist

  • Guntur, AP
  • 6 years
Notice Period: 45 Days

    Candidate's About

    I am an experienced data scientist with 3+ years of expertise in using statistical modeling, machine learning, and data processing to solve complex business problems. With a total of 6+ years of experience, I have worked on different platforms in the areas of data science, ML/AI, and Infrastructure Services.

    Work & Experience

    D

    Data Scientist

    Dec 21 - PRESENT
    • Develop and maintain analytical models and algorithms to solve business problems for Genpact clients.
    • Gather, analyze, and interpret data to identify trends and patterns and provide insights that help clients make data-driven decisions.
    • Collaborate with cross-functional teams and stakeholders to identify business challenges and opportunities that can be addressed with data-...
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    Risk Buys

    Data Scientist

    • Develop a product for early manufacturing of articles and factory-level loading for the beer business.
    • Use forecast numbers and previous year's purchases to recommend articles.
    • Ensure product goes live and GOPS generates MTFs through the model.
    • Understand business requirements and data sources and create hypothesis accordingly.
    • Gather data and create different derived variables, perform statistical tests to evaluate significance.
    • Create analytical dataset by mapping different data sources and performing data analysis.
    • Build strategic machine learning models, tune parameters and test performance.
    • Validate model performance, retrain and productionize the models.
    • Automate the entire process and build KPI reports for business validation.
    • Pyspark
    • Python
    • Machine Learning
    • Pandas
    • BitBucket
    • Databricks
    • Confluence
    View Details
    J

    Junior Data Scientist

    Mar 19 - Dec 21
    • Collect, clean and process large datasets for analysis.
    • Conduct statistical analysis and machine learning modeling to develop predictive and prescriptive models.
    • Design and develop data visualizations to effectively communicate insights and findings to stakeholders.
    • Collaborate with team members and subject matter experts to identify business problems and opportunit...
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    Wafer Fault Detection

    Junior Data Scientist

    • Broadcom produces semiconductors that require manual monitoring to detect faulty wafers.
    • The process has been automated end-to-end with Machine Learning models that detect faulty wafers and alert client-side technicians to take care of them.
    • Work closely with businesses to understand requirements and different data sources.
    • Validate data for various use cases and check feasibility of requirements within timeline.
    • Participate in data preprocessing techniques to make data useful for creating Machine Learning models.
    • Build customized Machine Learning models with necessary data preparation.
    • Perform parameter tuning for optimal model hyperparameters and test performance.
    • Python
    • SQLite
    • Machine Learning
    • Pandas
    • Flask
    • AWS cloud
    View Details

    Automatic Ticketing System

    • Automate the flow of routing incidents from the mainframe server to respective application teams.
    • Categorize support tickets with Machine Learning models to reduce turnaround time, cost, and improve SLA outcomes with more accurate predictions than humans.
    • Work closely with stakeholders and engineering teams to encourage statistical best practices.
    • Gather requirements for various use cases and perform feasibility checks within the timeline.
    • Extract hidden value insights and enrich accuracy of datasets using EDA.
    • Create, train, evaluate, and productionize models with good accuracy.
    • Python
    • SQL
    • Machine Learning
    • Pandas
    • Spacy
    • Tableau
    • ServiceNow
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    Sentiment Analysis Product

    Junior Data Scientist

    • Huge amounts of data are generated daily across various platforms, making it difficult for humans to assimilate.
    • Effective techniques have been created to help businesses know product outcomes from multiple sources.
    • Involved in requirement gathering and project architecture design for Machine Learning implementation.
    • Developed an artificial intelligence convolution neural network model to classify images of different objects.
    • Python
    • Machine Learning
    • Image processing
    • Text processing
    • Audio Processing
    • Audio Processing
    View Details
    P

    Production Control Analyst

    Jul 16 - Mar 19
    • Analyze business requirements and prepare technical specification documents.
    • Code and debug production and test environment issues.
    • Develop new routines from scratch and enhance existing bugs in production.
    • Share work within the team and conduct peer reviews.
    • Create a repository of system/business/domain knowledge for knowledge management.
    • Facilitate...
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    Producon Control & Scheduling

    • New York Life Insurance Company (NYLIC) is the third-largest life insurance company in the US and one of the world's largest life insurers.
    • Other NYLIC affiliates provide an array of securities products and services, as well as institutional and retail mutual funds.
    • Work for the Inforce team dealing with policy status and billing.
    • Analyze business requirements, prepare technical specifications, and code and debug production and test environment problems.
    • Develop new routines from scratch and share work between the team, reviewing the work.
    • Create a knowledge repository of system/business/domain knowledge and enhance existing bugs from production, fixing them through code changes.
    • Induct new resources and facilitate knowledge transition.
    • Python
    View Details

    Education

    A

    Post Graduate Diploma in Data Science

    Amity University
    2018 - 2019
    A

    B. Tech

    Acharya Nagarjuna University
    2012 - 2016