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Sandhya Nunemunthala

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Senior Data Engineer at JPMorgan Chase
Chicago, Illinois, United States

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Jobs verified_user 0% verified
  • J
    Senior Data Engineer
    JP Morgan Chase & Co
    Sep 2021 - Current (5 years 2 months)
    As a team we developed a Data Lake and Data Warehouse for Analytics. Also designed and developed Machine learning platform and Data pipelines to validate Machine learning models. Also developed an ETL pipeline using cutting edge technologies to see model performance on Dashboards for monthly, daily and hourly basis. Also developed analytical feature repository using AWS services, so machine learning engineers, Data Scientist and Data analysts can use those features, this has decreased significate amount of time they spent of recreating feature and instead focus on model building. Involved with project team members to deliver data models to meet data requirements and create all documentation and deliverables in accordance with enterprise gui
  • RCG
    Data Engineer
    RCG
    Jan 2018 - Aug 2021 (3 years 8 months)
    As part Data Analytical Team, responsibility is to enable data sources (Data Lake and Data Warehouse) for analytical team. Designed, developed and deployed DataLake to store Realtime and batch data from applications and databases using Confluent Kafka and AWS S3. Designed, developed and deployed Datawarehouse using AWS Redshift following best practices and optimized the queries performance and storing the tables. Used AWS Fargate and ECS for scalable deployment of containerized end points inference services built using Fast API and Python. Integrated IAM, API Gateway, and CloudWatch with Machine Learning Models to ensure secure, auditable, and highly available model access patterns. Developed self-service pipelines for internal data teams u
  • S&P Global
    Data Engineer
    S&P Global
    Feb 2016 - Dec 2017 (1 year 11 months)
    Involving in S&P Global is prestige's 360-degree profiles assembling project. Analysing multi-dimensional, conducting Network optimization, Predictive analytics, and Social Analytics. Designed, developed and deployed DataLake, DataMart, Datawarehouse in Google Cloud Platform. Designed, developed and deployed batch ad Realtime data pipelines using GCP services. Extensive experience on Google cloud services like Google Cloud Storage, Cloud Function, DataFlow, BigQuery, Cloud Composer (Airflow), DataProc, Compute Engine, Cloud Run etc. Designed and developed and deployed Realtime streaming pipelines using Apache Kafka and Confluent Kafka to ingest Realtime and batch data from Relational Databases, DataLakes and IOT applications data. Designed
  • IBM
    Data Analyst
    IBM
    Jul 2014 - Dec 2015 (1 year 6 months)
    As a Data Mining team, we are responsible to provide data-specific IT services across multiple domains, industries and verticals. Our organization has expanded its resources and knowledge base by focusing on the delivery of the very latest technologies and methodologies that successfully meet customers' IT challenges.s Participated in analysis, design, development, testing, and implementation of various financial Systems using Oracle, Developer and PL/SQL. This system consists of the various functional modules. Define database structure, mapping and transformation logic. Creation of External Table scripts for loading the data from source for ETL (Extracting Transforming and Loading) Jobs. Wrote UNIX Shell Scripts to run database jobs on ser
Education verified_user 0% verified
  • O
    Master of Computer Applications
    Osmania University, Telangana, India
    Jan 2014 - Jun 2014 (6 months)
  • K
    Bachelor of Science B.sc (Mathematics. Physics. Chemistry)
    Kakatiya University, Telangana, India
    Jan 2010 - Jun 2010 (6 months)