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Software Engineer Data

Atlanta, Georgia, United States
January 17, 2019

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Thirupathi Gandla

**** ******** *****, *******, ******* 30324 +1-404-***-**** SUMMARY:

• Experienced Developer looking for Full-time opportunities that will put my expertise in developing effective Solutions keeping the company’s best interests in mind.

• Worked on Java, Big data technologies for over three & half years and experienced in all phases of software development life cycle. EDUCATION:

Georgia State University, Atlanta, Georgia December 2018 Master of Science in Computer Science GPA: 3.86/4.0

(Data Visualization, Machine Learning, Web Programming, Advanced Graphic Algorithms, Cryptography, Advanced Software Engineering, Advanced Operating Systems, Semantic Web Analysis, Big Data Programming) Sree Nidhi Institute of Science & Technology, Hyderabad, India May 2015 Bachelor of Technology in Computer and Science Engineering GPA:3.9/4.0 SKILLS:

Big Data Ecosystems: Hadoop, MapReduce, Oozie, HDFS, Pig, Hive, Sqoop, Flume, HBase, Zookeeper, Spark, Kafka, YARN, Spark Streaming. Big Data Platforms: Cloudera, Horton Works

Programming Languages: JAVA, C, Shell Scripting, Python, R, Scala, HiveQL Databases: MySql, DB2, Teradata, MongoDB, HBase

Web Technologies: HTML5, CSS, JavaScript, JSP, JSON, XML, JQuery Tools: R Studio, Tableau, Putty, MYSQL Tools, Maven, SAS WORK EXPERIENCE:

Data Engineer, LexisNexis Risk Solutions, Atlanta July 2018 – Present

• Experience in writing optimized Parallel Programs for data extraction, transformation and aggregation from multiple file formats.

• Experience in create, package and deploy Oozie jobs to manage processing workflows.

• Experience in working on NoSQL technologies like HBase and reviewing log files using Web UI and Cloudera Manger.

• Involved in creating Hive tables, dynamic partition, buckets loading with data and writing hive queries.

• Exported the analyzed data to the relational databases using Sqoop for visualization and to generate reports for BI team. Software Engineer Intern, Cox Communications, Atlanta May 2018 – July 2018

• Installed and configured Hadoop, Pig, Hive, Sqoop, Flume; Developed MapReduce jobs in Java for data cleaning & processing.

• Using Spark stream processing to get data into in-memory, implemented RDD transformations and actions to process as units.

• Experience in extracting appropriate features from data sets in order to handle bad, null and partial records using Spark SQL.

• After getting the data into HDFS, required analysis was performed using Apache HIVE & outputs are visualized using Tableau.

• Experience working with messaging systems using Apache Kafka for driving analytics. Graduate Research Assistant, Georgia State University, Atlanta August 2017 – April 2018

• Developed projects using Java, Python and SQL in the department of international initiatives.

• Applied machine learning concepts on Bike sharing systems in order to know about hidden data patterns.

• Carried out data pre-processing: data cleaning, data transformation using R.

• Hands on experience in capturing data from existing relational database that provide SQL interfaces using Sqoop. Software Engineer at Wipro Limited, Hyderabad, India June 2015 – July 2017

• Interaction with business team for detailed specifications on the requirements and issue resolution.

• Worked on Object Oriented Programming concepts, Java, HTML, servlets, JSP and JDBC.

• Designed the application architecture of the System based on MVC (Model View Controller) and J2EE specifications.

• I have gained real time experience working on Python programs during my analysis on the customer data.

• Used Hadoop for processing data sources like structured, semi-structured & unstructured in a cluster of commodity hardware.

• Collected and aggregated large amounts of log data using Apache Flume and staging data in HDFS for further analysis.

• Participated in the team meetings and discussed enhancements, issues and proposed feasible solutions.

• Awarded best performer among 50 team members in overall. Software Developer Intern at Wipro Limited, Hyderabad, India January 2015– June 2015

• Designed the presentation layer by developing the JSP pages for the modules.

• Developed controllers & JavaBeans encapsulating business logic. Developed Java classes to interface with web services.

• Wrote and executed efficient SQL queries, JOIN’s on multiple tables, to create and test sample data in Oracle database.

• Experience in design and development of web applications using Java, HTML, CSS, JavaScript.

• Trained and Certified in Java, SAS, SQL, XML. Awarded with #2 Trainee award. AWARDS: Developed Depression Detector & won second prize at HackNC-17, which was conducted at University of North Carolina.

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