Summary
Overview
Work History
Education
Skills
Projects
Awards
Timeline
Generic

Pratik Ojha

Data Engineer
Bengaluru

Summary

Results-driven Azure Data Engineer with a strong background at Accenture, specializing in ETL development and data pipeline design. Proven ability to enhance data integrity and optimize performance, leveraging skills in RDBMS and collaboration. Adept at delivering high-quality solutions while maintaining a focus on continuous improvement and automation.

Overview

4
4
years of professional experience
2
2
Languages

Work History

Azure Data Engineer

Accenture
08.2023 - Current


  • Have a Good understanding about spark architecture including spark core, spark SQL and spark components.
  • Collaborate on ETL (Extract, Transform, Load) tasks, maintaining data integrity through Data Factory.
  • Deliver data quality following Software Development Life Cycle(SDLC)
  • Provide On-call support for prod critical issues.

Data Engineer

Accenture
04.2022 - 07.2023
  • Optimized data processing by implementing efficient ETL pipelines .
  • Collaborated on ETL (Extract, Transform, Load) tasks, maintaining data integrity .
  • Have followed Agile Methodology - SCRUM and deliver quality work following software development cycle.
  • .Fine-tuned query performance and optimized database structures for faster, more accurate data retrieval and reporting.


Data Engineer Intern

Accenture
11.2021 - 03.2022
  • Increased automation in reporting processes by designing dynamic dashboards using visualization tools like Tableau .
  • Worked on efficient runtime for a query using SQL window functions.
  • Basic understanding about Spark concepts
  • Worked on managed and external table using Hive.


Education

Bachelor of Engineering in Information Science -

Dr. Ambedkar Institute Of Techonology
Bengaluru, India
04.2001 -

Skills

ETL development

Projects

Designed and Implemented Data Pipeline using Azure PaaS:

  • Created pipeline using ADF architecture(linked services, datasets and activities) and worked on data flows.
  • Design and develop Shopping spark application using spark and Spark SQL for data transformation and aggregation for different file formats.
  • Improved runtime efficient by using concepts of broadcast and accumulators.
  • Develop a banking spark application using pivot concept.


Worked on design changes for existing datastage jobs and linux scipts

  • Utilised the Transformer and join processing stages to make data accurate visible in a dataset using IBM Infosphere Datastage.
  • Worked with different processing stages to improve process efficiency.
  • Implemented scripts for converting file permissons automatically and send a reminder about spaces if it reaches threshold value.



Awards

FY23 Ace Award, Accenture : Received award for superlative performance in context of managing physical events.

FY23 Pinnacle Award, Accenture : Received award for delivering depolyment on time and automating some jobs for batch processing

Timeline

Azure Data Engineer

Accenture
08.2023 - Current

Data Engineer

Accenture
04.2022 - 07.2023

Data Engineer Intern

Accenture
11.2021 - 03.2022

Bachelor of Engineering in Information Science -

Dr. Ambedkar Institute Of Techonology
04.2001 -
Pratik OjhaData Engineer