Kritika Garg

Fremont, CA 419-***-**** adjbid@r.postjobfree.com LinkedIn

Experienced software developer with high levels of creativity and a strong foundation in fundamentals of computer science. Certified Hortonworks Big Data Hadoop developer.

Technical Proficiencies

BACKEND JAVA, Spark, C, Python

FRONTEND HTML5, CSS, JavaScript, Angular

WEB FRAMEWORKS Spring, Maven

DATASTORES MySQL, PostgreSQL, SparkSQL

TOOLS Hadoop, HiveQL, Pig Latin, Sqoop, Flume & Spark, Jenkins VERSION CONTROL SYSTEMS Github, Bitbucket

CLOUD Pivotal Cloud Foundary, AWS, GCP

Operating Systems MacOS, Windows, Linux

Professional Experience

Associate Software Developer – Mastercard (Sigmaways) SanFrancisco, CA Jan 2019 – Present

Part of the Personalized Card Link Offers Teams (PCLO) and responsible for product development, building microservices, RESTful webservices.

Managed 15 node Hadoop ecosystem components like MapReduce, HDFS, Pig, Hive, Sqoop, Oozie, Hue and Spark.

Created partitions and buckets in Hive for both Managed and External tables for optimizing performance.

Configured Spark as execution engine for Hive queries to improve the performance.

Worked on generic job launcher for Oozie workflows, single place to launch all the workflow, easy to add loggings and metrics. Scrum based agile development using Rally.

Worked on sensitive data from financial institutions in a distributed environment like Hadoop using frameworks Map Reduce and Spark to use it in a downstream system. Graduate Research Assistant – University of Toledo Toledo, OH Aug 2016 – May 2018

Gained deep knowledge on Hortonworks Hadoop Stack including all Data management, Data Access, Data governance, Operations and Security Tools with Hortonworks Certification

Masters project on the comparative analysis of Hadoop MapReduce and Apache Spark concerning the iterative computations to analyze their performance on memory usage and time.

Created application to measure Twitter Sentiment Analysis by processing tweets to remove noise and meaningless symbols to find polarity using MapReduce framework in CDH.

Coursework in Data structures & algorithms, Big data technologies and Fundamentals of database systems. Software Developer – iGATE Global Solutions Bangalore, India June 2015 – June 2016

Worked on multiple projects to ensure high quality of work is being delivered to client.

Interfaced with stakeholders to understand functional requirements. Developed Test suite in Selenium & Appium for multiple projects and received client appreciations for the quality work. Software Developer Intern– United Health Group New Delhi, India Nov 2014 – May 2015

Designed, developed and maintained the dynamic webpages using HTML5, CSS, jQuery & JavaScript for client’s web application. Improved product functionality by working on Full Test Search. Publications

Kritika Garg and Dr. Devinder Kaur, “Sentiment Analysis on Twitter Data using Apache Hadoop and Performance evaluation on Hadoop MapReduce and Apache Spark”, Proceedings of the International conference on Artificial Intelligence ICAI’19, pp. 233-238, ISBN: 1-60132-501-0, CSREA press, July 30-Aug. 1, 2019. Link Education, Professional Development & Affiliations MS, Computer Science – University of Toledo (GPA-3.5) Aug 2016- May 2018 BTech Computer Science – Chitkara University (India) Aug 2011-May 2015

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