Ishita A.

Ishita A.

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Sunnyvale, CA
United States

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Résumé


Jobs verified_user 0% verified
  • Amazon
    Software Developer
    Amazon
    Sep 2022 - Current (3 years 9 months)
    Diagnosed CI/CD pipelines, Unit & Integration Tests (JUnit/Mockito/Jasmine/Karma) and monitored Cloudwatch alarms. • Created dashboards, metrics and alarms using AWS CloudWatch to capture the real time behavior of our applications in production. • Displayed CES record from DynamoDB table using Amazon Diagnostics Tool which was highly used by Amazon clients. • Orchestrated our entire infrastructure is on AWS cloud. Extensively worked with variety of services of AWS like setting up EC2 instances, writing Lambda for spinning up EMR on demand to run Pyspark jobs, set IAM Role, Bucket policy, Athena & Spectrum. • Supported and developed ETL pipelines for various services like Athena, EMR, Data pipeline, ElastiCache etc. for AWS Database Services
  • Arizona State University
    Data Engineer
    Arizona State University
    Sep 2021 - Jun 2022 (10 months)
    Developed dashboards using Tableau and complex SQL to derive integrity metrics aiding in Complex Entity Integrity Recognition. • Managed large data by leveraging technologies like Presto, Hive, Spark, Dataswarm to build efficient data pipelines with billions of records. • Thrashed the landing-time of several pipelines by 30% by tuning and optimizing the complex SQL queries and building ad-hoc data pipelines • Developed a framework to use by ETL components for logging on to AWS CloudWatch.
  • T
    Data Engineer
    Trudwan Solutions
    Nov 2019 - Jul 2021 (1 year 9 months)
    •Worked on performance tuning on ETL scripts and eliminating redundant structures and generating an efficient pipeline for data flow. • Partnered with data architects, application developers, product managers, business partners and senior management in order to collaborate on projects involving multiple teams. • Involved in developing a new ETL framework to facilitate instant click reporting by implementing storage and rendering of data using NoSQL i.e., MongoDB • Developed data pipeline and data modelling for clickstream/event (structured & unstructured data) data extracted from external API (Amplitude). Processing logic written using Python and shell scripting and loading of data into Amazon Redshift • Created ETL jobs using Data
  • M
    Business Data Analyst
    MyCaption
    Jul 2019 - Oct 2019 (4 months)
    • Developed a classification model to determine the validity of the Cash Security Trades using financial and accounting standards. • Programmed a RESTful web application that provides audit reports about the exceptions occurring in the system to the business owners. Executed the CRUD operations in Java and displayed the business exceptions and its statistics using React JS and Tableau. • Decreased the time by 25% for Data Archival prototype from Oracle to Hive using Java and Spark.
  • Larsen  Toubro
    Data Engineer
    Larsen Toubro
    May 2019 - Jul 2019 (3 months)
    • Collaborated as a Pl/Sql developer for A.com application of Agilent Technologies. • Developed various Stored Procedures & Scripts catering to the needs of the applications. • Handled productions related incidents and supported them with root cause analysis.
Education verified_user 0% verified
  • Arizona State University
    Master's degree, Information Technology
    Arizona State University
    Aug 2021 - Aug 2022 (1 year 1 month)
    Course Work: Advanced Data Structures & Algorithms Adv Database Management System Analyzing Big Data Natural Language Processing Information System Development Data Visualisation
  • Dwarkadas J Sanghvi College of Engineering
    Bachelor's of Engineering, Electronic and Telecommunication Engineering
    Dwarkadas J Sanghvi College of Engineering
    Aug 2017 - Oct 2020 (3 years 3 months)
  • T
    Diploma of Education, Information Technology
    Thakur Polytechnic
    Aug 2014 - Jul 2017 (3 years)