Summary
Overview
Work History
Education
Skills
Key Skills
Accomplishments
Languages
Timeline
Generic

Pranali Jadhav

Pune

Summary

Results-driven Data Engineer with 2.7 years of experience delivering scalable solutions. Skilled in translating business needs into efficient systems, and recognized for excellence in executing complex projects. Proven capability to deliver impactful solutions that have improved system performance and efficiency in previous roles.

Overview

6
6
years of professional experience

Work History

Big Data Engineer

WESTERN UNION
PUNE
02.2022 - Current
  • American multinational investment bank project aimed at storing, processing, and managing large-scale data batches collected from diverse sources.
  • Managed large-scale data processing tasks under cluster environments.
  • Developed data pipelines for processing terabytes of batch data using Hadoop, Spark, and Java.
  • Owned the end-to-end project lifecycle, translating business requirements into code.
  • Rich experience in designing and developing applications in Apache Spark, Java, and Hive, with the Hadoop Ecosystem.
  • Acted as a key contributor in Agile Scrum meetings, building solutions according to tasks and timelines.
  • Implemented automated scripts to trigger jobs in parallel upon data loading into HDFS.
  • Processed structured, semi-structured, and unstructured data for systems and applications.
  • Migrated scripts from on-premise to AWS environments, and optimized Spark jobs.
  • Delivered 50+ real-time tables to business users in PostgreSQL and Snowflake.
  • Contributed to EMR upgrade activities and resolved code-level vulnerabilities in Kafka streaming projects.
  • Worked on Snowflake tasks, such as creating UDFs, tasks, and streams.
  • Tech Stack: Spark, Scala, Java, Hadoop, Python, AWS, and Shell Script.

Internship

Western Union
Pune
02.2025 - 07.2025
  • Supported the data team in ingesting and processing data for business requirements.
  • Assisted in resolving production issues and optimizing workflows for better performance.
  • Optimized existing queries to improve query performance by creating indexes on tables.
  • Tech Stack: Scala Programming, Spark, Spark-SQL, PostgreSQL, Snowflake, AWS.

Spatial Data Specialist

S2 Infotech International Ltd.
Navi Mumbai
07.2019 - 04.2020
  • Analyzed and identified alignment using D2QT for drive optimization, drive alignment.
  • Prepared detailed reports, ensuring accuracy through thorough analysis, describing all aspects of GIS systems operation.
  • Validated the accuracy of geospatial information using GPS receivers and field surveys.
  • Performed quality assurance and quality control checks on geospatial data layers.
  • Collected, compiled, and analyzed spatial data from various sources.
  • Reviewed existing geospatial data sets for accuracy and completeness.
  • Tech Stack: SQL, D2QT , Microsoft Office

Education

Masters of Computer Applications -

MIT- World Peace University
Pune
04-2022

B.Sc. in Information Technology (B .Sc. IT ) -

K.J. Somaiya College of Science And Commerce
Mumbai
05-2019

Skills

  • Big Data ecosystem: HDFS, Spark, Apache Kafka
  • Languages: Scala, Python, Spark SQL
  • Database: Snowflake, PostgreSQL, MySQL
  • Cloud : AWS Handson
  • OS: Windows, Unix
  • Scripting: Shell
  • Tools: IntelliJ, Visual Studio, Eclipse, Git version control, Power BI
  • Agile methodologies

Key Skills

  • Product Design and Development
  • Root cause analysis
  • Research, reporting, and documentation
  • Leadership and Team management

Accomplishments

  • Team award at Western Union
  • I received many appreciation emails from clients for coordinating the team and uplifting the projects

Languages

English
First Language
English
Proficient (C2)
C2
Marathi
Advanced (C1)
C1
Hindi
Advanced (C1)
C1
Gujarati
Beginner
A1

Timeline

Internship

Western Union
02.2025 - 07.2025

Big Data Engineer

WESTERN UNION
02.2022 - Current

Spatial Data Specialist

S2 Infotech International Ltd.
07.2019 - 04.2020

Masters of Computer Applications -

MIT- World Peace University

B.Sc. in Information Technology (B .Sc. IT ) -

K.J. Somaiya College of Science And Commerce

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Pranali Jadhav