Summary
Overview
Work History
Education
Skills
Websites
Certification
Accomplishments
Timeline
Generic
Abhinav Sharma

Abhinav Sharma

Gurugram

Summary

Azure Data Engineer with 5+ years of experience in software application design and development. Successfully created and maintained robust data pipelines and automated quality assurance processes, leading to enhanced data integrity. Dedicated to leveraging advanced analytics for business improvement and fostering a culture of collaboration and innovation.

Overview

6
6
years of professional experience
1
1
Certification

Work History

Senior Data Engineer

Fractal Analytics
10.2024 - Current

Mars

Data Quality Framework Implementation Using Great Expectations:

  • Designed and deployed scalable data quality framework using Great Expectations library for validation of over 100 datasets across multiple pipelines.
  • Automated expectation suite generation with dynamic configuration files, reducing manual effort by 80% in data validation setup.
  • Implemented custom validation checks such as null value detection and value range verification to ensure data integrity.
  • Integrated validation results into data pipeline to prevent downstream processing of invalid data, enhancing overall data reliability by 40%.

Data Engineer

Fractal Analytics
04.2022 - 09.2024

Telstra (telecom domain)

Received Customer Experience:

  • Built pipelines to process data from diverse sources, ensuring quality, quantity checks and analyzed metrics related to customer calling and data usage experiences.
  • Adapted framework for seamless platform migration.
  • Monitored anomalies in data, addressing pipeline failures and executing backfills for data loss.
  • Spearheaded end-to-end automation of data quality assurance process, achieving cost savings exceeding $30,000.

Data Engineer

TCS
06.2019 - 03.2022

PNC (BFSI Domain)

Big Data Hub Protegrity Tokenization:

  • Expanded data protection capabilities by implementing tokenization for sensitive data.
  • Developed framework with custom Hive, Spark, and Impala UDFs for Protegrity integration.
  • Led the team in tokenizing 220 TB of data, ensuring secure access restrictions, and maximizing application performance.
  • Facilitated movement of tokenized data between clusters using various Hive replication techniques.

Education

B. E. - Computer Science and Engineering

SVITS
Indore
05.2019

Skills

  • Azure Data Factory
  • Databricks
  • Microsoft Fabric
  • Python
  • Spark/PySpark
  • Azure DevOps and CI/CD tools
  • Hadoop
  • Hive and Impala
  • Sqoop
  • Oozie
  • PostgreSQL
  • Version control with Bitbucket and GitLab
  • Deployment automation with Argo CD and Jenkins
  • Udeploy
  • Hue
  • Cluster management with Ambari and Unravel

Certification

Certified Microsoft Azure Data Engineer (DP-203)

Accomplishments

  • Took the initiative with a proposal to create a GenAI model for the client’s legacy code conversion
  • Spearheaded end-to-end automation of data quality assurance process, achieving cost savings exceeding $30,000

Timeline

Senior Data Engineer

Fractal Analytics
10.2024 - Current

Data Engineer

Fractal Analytics
04.2022 - 09.2024

Data Engineer

TCS
06.2019 - 03.2022

B. E. - Computer Science and Engineering

SVITS
Abhinav Sharma