Summary
Overview
Work History
Education
Skills
Timeline
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VAISHALI WAIKAR

AURANGABAD

Summary

Experienced GCP Data Engineer with a track record of optimizing cloud data architectures, reducing query costs, and enhancing ETL performance. Proficient in SQL, Python, Pyspark, BigQuery, Dataflow (Apache Beam), Dataproc, Cloud Composer, and Snowflake.

Overview

16
16
years of professional experience

Work History

GCP Data Engineer

UNITEL Software
03.2022 - Current
  • Develop & Maintain Scalable Data Pipelines – Design, build, and optimize ETL workflows on GCP for structured & unstructured data.
  • Leverage GCP Services – Use BigQuery, Dataflow, Dataproc, Pub/Sub, and Cloud Storage for high-performance data solutions.
  • Optimize Data Models & Query Performance – Implement efficient storage, indexing, and partitioning for scalable analytics.
  • Automate & Monitor Data Workflows – Ensure data integrity, troubleshoot pipeline issues, and streamline repetitive processes.
  • Collaborate & Innovate – Work with teams to support analytics, reporting, and ML while staying updated on GCP advancements

Software Engineer

UNITEL Software
03.2021 - 02.2022
  • Creation of Data sets, Tables, and pipelines as per the requirement, Developed SQL scripts to Load data into Big Query
  • Tune Big Query queries for cost-efficient performance and Partition and cluster tables for faster querying

Software Engineer intern

UNITEL Software
10.2020 - 03.2021
  • Writing basic to advanced SQL queries
  • Working with Cloud SQL, BigQuery
  • Learning Git commands, branching strategies, pull requests

E-tender person

Linear Enterprises
09.2016 - 02.2020
  • Company Overview: Electrical Contractor
  • Fill the Tender for MSEDCL,MSETCL,MSPGCL
  • Electrical Contractor

Junior Wiring Harness Design Engineer

Dhoot Transmission Pvt Ltd.
01.2009 - 09.2012
  • Development Of Wiring Harness

Education

Bachelor's Degree(B.E.) - Industrial Electronics Engg

J.N.E.C. college of engineering

Skills

  • Experience with Google Cloud tools
  • Experienced in BigQuery data analysis
  • Experience in Python and SQL scripting
  • Collaboration using GitHub
  • Data pipeline design
  • Data warehousing
  • ETL development
  • SQL and databases
  • SQL programming
  • Experience with Spark framework

Timeline

GCP Data Engineer

UNITEL Software
03.2022 - Current

Software Engineer

UNITEL Software
03.2021 - 02.2022

Software Engineer intern

UNITEL Software
10.2020 - 03.2021

E-tender person

Linear Enterprises
09.2016 - 02.2020

Junior Wiring Harness Design Engineer

Dhoot Transmission Pvt Ltd.
01.2009 - 09.2012

Bachelor's Degree(B.E.) - Industrial Electronics Engg

J.N.E.C. college of engineering

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