Intern

Sandeep Nandula

Contact: +91-994*******, Email: *******.********@*****.***

***********@*****.***.

Objective

Seeking challenging assignments in the field of IT as Senior Software Engineer that would facilitate the maximum utilization and application of my broad skills and expertise in making a positive difference to the organization.

SYNOPSIS

Young, energetic and result oriented Development with around 3.5 years of experience in IT Sector expertise in developing COBOL, Hadoop based applications, Persuasive communicator with exceptional relationship management skills with the ability to relate to people at any level of business and management, Adroit at learning new concepts quickly, working well under pressure and communicating ideas clearly and effectively

Technically sophisticated & result driven IT professional with overall experience of around 2.5 year’s competent acquaintance with Software development, Migration and Production Support using Mainframe Technologies.

Having 1 year of experience in big data eco system in storage, querying, processing and analysis of big data.

Comprehensive knowledge of big data Hadoop concepts like HDFS, Map Reduce, Hive, HBase, Pig, Sqoop and Flume.

Excellent knowledge of all phases of SDLC, which includes Requirement, Design, Analysis, Coding, Testing, Code Reviews, Implementation and System Support.

TECHNICAL SKILLS

Operating Systems

Microsoft Windows XP/Windows 7, UNIX

Technology

Mainframe and Hadoop

Languages known

JCL, COBOL, VSAM, Hadoop, Map Reduce, Hive, HDFS, HBase, Pig, JAVA.

Databases

DB2, Hive, HBase, Pig, MySQL

Front End

CICS

File

Flat Files, VSAM, GDG’s

Tools

File aid, File Manager, XPEDITOR, ABENDAID, PANVALET, ENDEAVOR and ECLIPSE.

CAREER PROFILE

Worked as Software Engineer at UnitedHealth Group India Pvt. Ltd from June 2010 to November 2012.

Working as Intern at Bigdatamatica Solutions Pvt. Ltd from April 2020 to April 2021.

TRAININGS AND CERTIFICATIONS

Attended training program on IBM Mainframes at UnitedHealth Group.

Attended training program on Big Data at Orien IT.

ACHIEVEMENTS

Awarded with Star Award for VB scripting Automation on New customer Setups for Q1 2012.

Awarded with the Sustaining Edge Award for the year 2014, for making savings worth $70K and automating 700 hours of manual labor yearly by a New Customer Setup Macro in VBA.

PROJECTS UNDERGONE

Project #1

Project & Duration

Call Data Records

Client

Bigdatamatica

Project Name

Call Data Records Project

Type of Project

Development

Team Size

5

Role

Cassandra and Spark Developer

Skills Used

Cassandra, Spark, Presto, Elasticsearch, Kibana.

Description

We have cdr files in FTP server. We are generating one .cdr file every one minute and one folder every one hour like that we got 60 cdr files in one folder and 24 folders in a day. For storing the Big Data from multiple switches we used Cassandra database.

Responsibilities:

Involved in installing Apache Cassandra, Apache Spark, Elasticsearch, and Kibana.

Responsible for creating Cassandra key space and table.

Implemented successfully creating connection between Spark and Cassandra by using DataStax Connector.

Responsible for loading the .cdr files into Cassandra Table only specific columns using Spark RDD and Spark Context.

Implemented successfully written spark streaming application for loading real time CDR data in to Cassandra table.

Project#2

Project & Duration

Claim Processing System -Claims and Eligibility

Client

United Health Group

Project Name

CPS – UMR

Type of Project

Development and Maintenance

Team Size

25

Role

Mainframe Developer

Skills Used

JCL, COBOL, VSAM, DB2, CICS

Description

UMR is the largest THIRD-PARTY-ADMINISTRATOR (TPA) in United States of America. It works with more than 150 PPO and PHO networks, including UHC’s national network. CPS (Claim Processing System) is the primary source of work in progress and processed claims, and customer service support information. This application meets the business needs of processing a claim.

Responsibilities:

Analysis, Designing, Coding and Testing of the program’s change as part of enhancements and new developments.

Creation of all the Techinical documents as a part of SDLC Process.

Only member in the team who worked simultaneously for both teams of Claims and Eligibility.

Sharing Funtional, Technical and Process related knowledge with the peers.

Handling customization of new setups of customer jobs in production without delays and defects.

Testing of new customer test files.

ACADEMIA

B.TECH in Electrical and Electronics Engineering from Pondicherry University in 2008.

PERSONAL DOSSIER

Date of Birth

27th July 1987

Nationality

Indian

Interests

Sports, Watching Movies

Languages

English, Hindi, Telugu

Marital Status

Unmarried

Place: Hyderabad SANDEEP NANDULA

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