Dec 2020 – Sep 2021 · 9 mos · Hyderabad, Telangana, India

• Data Architect and Leadership

Jul 2018 – Dec 2020 · 2 yrs 5 mos

Aug 2017 – Jun 2018 · 10 mos

• Accomplishments:
• Involved in installing Hadoop Ecosystem components and configured multi-nodes fully distributed Hadoop cluster.
• Using sqoop and Kafka as front channel for API or data ingestion in HDFS.
• Responsible to manage data coming from different source and decide data cleansing approaches
• Writing pig script, hive SQL and put analytical result in Hbase for display the reports.
• Writing map-reduce program in Java.
• Writing map-reduce program using spark in Scala.
• Involve in data ingestion to data analysis complete life cycle.
• Responsibilities:
• Understanding the project requirements by going through Business Requirements Documents, Mapping Documents.
• Find and apply the suitable solution for efficient map reduce activity.
• Write Code in efficient manner without compromising with the quality.
• Apply performance-tuning tricks based on data like map-reduce join and storing format like parquet etc.
• Attending Daily Status calls with onshore for project updates and providing daily Status for Test team.
• Coordinating between QA and DEV Team Preparing the test reports, logs and provide it to Project Manager.
• Handled Defect Triage meetings.

Jul 2014 – Jul 2017 · 3 yrs

• From Jan'16 start Woking on big data technology relevant project and getting chance to hands on the all trending technologies and currently working on the same.
• Till 2015 Below is underline project on which I was getting chance to worked with which is related to US telecom domain and all are implemented in java.
• Accomplishments:
• ICP (Inter Carrier Communication Process): Enhanced and Developed feature support for this project which is related to wireless to wireless communication. Add workflow which is send response on the behalf of client during maintence window.
• Basic Gateway: Enhanced and Developed feature support for this project which is related to wireline to wireline communication. Developed tool for monitoring for IAServer Health check with the help JMX, Java, IAServer client through Socket Programming, Javax, and JSP.
• NB -Automation :System is used for automating the process of submitting the request at the Service Provider end and taking back response from there, then logs the responses corresponding to the service provider in the Clearing-House DB. We have automated that process so the service distributor can target their SLAs.
• My key responsibilities are:
• Analyzing the given requirement.
• Contribution in design related discussions to get suitable solution.
• Responsible for submission of deliverable in estimated time frame.
• Responsible for developing the efficient code with proper unit testing.
• Providing production support on critical issues

Jul 2013 – Jun 2014 · 11 mos

• Below is underline project on which I was getting chance to worked with which is related to US telecom domain and all are implemented in java.
• Accomplishments:
• IMM (Inter Model Manager): Enhanced and Developed feature support for this project which is related to wireline to wireless communication.
• ICP (Inter Carrier Communication Process): Enhanced and Developed feature support for this project which is related to wireless to wireless communication.
• My key responsibilities were:
• Analyzing the given requirement.
• Contribution in design related discussions to get suitable solution.
• Ensuring the deliveries are done within the time lines.
• Providing production support on critical issues.