Summary
Overview
Work History
Education
Skills
Accomplishments
Languages
Personal Information
Timeline
Generic
SAVIN PRAKASH EASWARASAMY

SAVIN PRAKASH EASWARASAMY

Avenel

Summary

Accomplished Senior Data Analyst at Cognizant Technology Solutions with expertise in AWS ETL pipelines and real-time data processing. Proven ability to enhance healthcare analytics and deliver strategic insights through Tableau dashboards. Skilled in SQL and client interaction, driving measurable improvements in service quality and operational efficiency.

Overview

11
11
years of professional experience

Work History

Senior Data Analyst

Cognizant Technology Solutions
Newark
01.2021 - Current
  • Lead data projects in healthcare, focusing on HCR, CMS, and EDGE portfolios
  • Designed and optimized AWS ETL pipelines.
  • Developed and built Tableau dashboards for strategic insights and real-time monitoring.
  • Built automated ETL pipelines with Python and AWS Lambda, reducing manual data handling.
  • Enhance service quality and resolve issues swiftly, contributing to measurable cost reductions.
  • Managed healthcare data services, enhancing analytics through client interaction, and agile methods.
  • Led healthcare services track, managing asset maintenance, and contract data.

Data Engineer

Tata Consultancy Services
Montevideo
06.2018 - 01.2021
  • Managed healthcare data services, enhancing analytics through client interaction and agile methods.
  • Integrated Kafka and Spark streaming for real-time data ingestion and transformation.
  • Conducted performance tuning for SQL queries and ETL workflows to enhance processing speed.
  • Led healthcare services track, managing asset maintenance, and contract data.
  • Implemented ETL processes using Informatica and BTEQ, applying business logic for Spotfire dashboards.
  • Facilitated near-shore client interactions, conducting grooming sessions, and daily meetings.
  • Gathered requirements and provided prompt support for ad-hoc requests.
  • Executed agile methodologies for continuous development.

Developer

UST Global
Kochi
06.2014 - 04.2016
  • Active member of a migration project from BO to Informatica, cutting report refresh time by 5 hours.
  • Developed Informatica mappings, sessions and workflows enhancing data integration.
    Conducted rigorous testing across SIT and UAT environments, ensuring successful implementation of code and workflows in Production.
  • Reviewed code for reusability, standardizing coding practices.
  • Developed comprehensive test cases and project documentation, including technical descriptions and performance analysis reports, using Business Objects.

Education

B.E - Electronics & Communication Engineering

VSB Engineering College
Karur, Tamil Nadu
05.2012

Diploma - Electronics & Communication Engineering

Rudhraveni Muthuswamy Polytechnic College
Udumalpet, TamilNadu
05.2009

SSLC -

Government Boys Higher Secondary School
Udumalpet, TamilNadu
06.2006

Skills

  • Data modeling
  • Data Architecture
  • Informatica Cloud (IICS,IDMC)
  • SQL
  • Python
  • AWS (S3, Redshift, Glue, Lambda, EMR)
  • Kafka
  • Apache Spark
  • Oracle
  • Teradata
  • Tableau
  • Healthcare analytics
  • Real-time data processing

Accomplishments

  • Awarded as Star Performer in Q4 2018 in TCS
  • Awarded as 'Execution mindset' for providing a better solution in UST Global during Q3 2015
  • Awarded as 'Putting Client First' for commitment and dedication towards client requirement in UST Global during Q3 2014
  • Got appreciation from the Leadership team for maintaining 'Work Life Balance' in UST Global
  • Awarded as best contributor for active participation in sports and cultural activities in UST Global and TCS during 2015 & 2017 respectively

Languages

  • English
  • Tamil

Personal Information

  • Age: 33
  • Nationality: Indian

Timeline

Senior Data Analyst

Cognizant Technology Solutions
01.2021 - Current

Data Engineer

Tata Consultancy Services
06.2018 - 01.2021

Developer

UST Global
06.2014 - 04.2016

B.E - Electronics & Communication Engineering

VSB Engineering College

Diploma - Electronics & Communication Engineering

Rudhraveni Muthuswamy Polytechnic College

SSLC -

Government Boys Higher Secondary School

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