Senior Data Design Engineer

DXC Technology

1.  Taking care of all data engineering activities of the organization.
2.  Maintaining data warehousing , integration of various data sources .
3.  Extensively involved in Data Engineering and Exploring Data Analysis (EDA)
4. Involvements:-
5.  Analyzing solution requirements, performed source system analysis, High level design
6. & implementation.
7.  Engaged in sprint planning , stories estimation , retro and prepare scrum reports.
8.  Analyzing cost , usage , proposing design for optimization solutions.
9.  Synchronizing with Business & stakeholders, plan & manage deliverables.
10.  Data model , ETL pipeline for various data sources.
11.  Involved in hiring , onboarding and coaching.
12.  Leading team, refactoring, code deployments, code reviews & code complexity reduction
13. Achievements
14.  Avoided transaction failures during database backup process by automating database
15. transaction queueing mechanism
16.  Contributed reusable components to team & cost saving.
17.  POC & design for multiple Azure Cloud Solutions.
18.  Created a framework helps to follow best practices on coding and processes.

Senior Software Engineer

Optum Global Solution Pvt.Ltd

1. Understood requirements, designed dimension and fact tables for data modeling.
2.  Implemented PySpark data bricks notebooks to ingest and transform the data from
3. source(raw) to target(output) container by applying business logics.
4.  Created external Delta lake tables with partitions on target Parquet and Delta file format
5. folders.
6.  Implemented code reusability technique's by creating separate notebooks for variable
7. initialization and Pyspark function, calling them in each dimension and fact table notebooks
8. execution.
9.  Implemented logging mechanism in data bricks notebooks to log each performed activity
10. using try and except blocks while running the notebook.
11.  Supporting ad-hoc requests by analyzing data on multiple databases
12.  Developing PySpark jobs for the resource intensive DataBricks jobs.
13. Achievement
14.  Suggested and worked on the Value Creation ideas to optimize the customer tools resulted
15. more than $350K saving every year for the customer
16.  Received multiple appreciation from UHG customers for providing a health care claim
17. support in critical issues
18.  Received on spot award from Optum for extraordinary support to multiple customers across
19. locations in different time zone

Dr.Babasaheeb Ambedhkar Marathwada University

Computer Science