Summary
Overview
Work History
Education
Skills
Certification
Reference
Accomplishments
Strengths
Timeline
Generic
SUJITHA M

SUJITHA M

Data Analyst
Coimbatore,TamilNadu

Summary

I am a dedicated Data Analyst with over 3 years of ETL testing experience, primarily at Cognizant. My expertise encompasses data accuracy, integrity, and SQL scripting, contributing significantly to complex data environments. I aim to leverage my analytical skills and strong teamwork abilities to support business objectives and deliver quality data solutions

Overview

3
3
years of professional experience
4
4
Certifications

Work History

Associate - Test Analyst

Cognizant
Coimbatore
10.2024 - Current
  • Client - AIG Insurance : A global insurance organization operating in 190 countries, offering a wide range of property and casualty insurance.
  • Worked as an ETL Tester for three years at Cognizant, ensuring data accuracy, integrity, and consistency throughout the ETL process.
  • Specialized in writing complex SQL queries to validate data and optimize queries for better performance.
  • Utilized tools like Snowflake for data testing, and Jenkins for build migration.
  • I represented the QA team in SCRUM calls and handled organizational audits for the project.
  • Designed and executed over 3,000 test scenarios, cases, and scripts to validate data integrity across all possible conditions, including edge case scenarios, ensuring comprehensive test coverage and accuracy.
  • Detected and documented over 150 defects, identifying critical code flaws in the early development stages. Proactively addressed issues to streamline UAT test cycles, ensuring smooth, and efficient deliveries.
  • Reduced production issues by implementing rigorous regression testing before each release.
  • Maintained accurate documentation of all testing activities, enabling efficient review of results by project stakeholders.

Programmer Analyst

Cognizant
Coimbatore
01.2024 - 09.2024
  • Client - AIG Insurance: A global insurance organization operating in 190 countries, offering a wide range of property and casualty insurance.
  • Worked closely with clients to establish specifications and system designs.
  • Created ETL test data setup and data profiling for the given ETL mapping rules while testing.
  • Understood business requirements from the initial phase, and worked on test approach documents.
  • Executed and monitored data load jobs using Autosys, DBeaver, Putty, WinSCP, and IICS.
  • Diagnosed and resolved load failures to maintain system reliability and data integrity.
  • Collaborated with functional and development teams to troubleshoot and resolve defects, proactively proposing effective solutions to enhance system performance and reliability.

Programmer Analyst Trainee

Cognizant
Coimbatore
06.2022 - 12.2023
  • Client - Hiscox Insurance: An Anglo-Bermudan insurance provider, listed on the London Stock Exchange. An underwriter at Lloyd's of London, the company largely specializes in niche areas of the market, offering property and casualty insurance.
  • Gained foundational knowledge of insurance processes, terminology, and workflows.
  • I worked at the trainee level and understood all the business requirements, designing test scenarios accordingly.

Education

Bachelor of Science - Information Technology

Mepco Schlenk Engineering College
Sivakasi, India
04.2001 -

High School Diploma -

Viveka Matriculation Higher Secondary School
Sivagiri, India
04.2018

Skills

ALM

AutoSys

CSS

DBeaver

HTML

Jenkins

Microsoft Power BI

PuTTY

Python

Snowflake

SQL

WinSCP

Certification

Certified in Microsoft Azure Fundamentals - AZ-900

Reference

Revathi Gopalan

Manager - Projects,

Cognizant Technology Solutions, Coimbatore

Contact: +917259203030



Accomplishments

  • Enhanced Data Accuracy, Increased data accuracy by 20% using advanced SQL queries to validate ETL processes.
  • Optimized Workload, Implemented time-saving ETL solutions reducing workload by 15% for QA team.
  • Mentorship Contribution, Mentored junior analysts, leading to a 30% speedier project delivery.

Strengths

  • Team work, Collaborated with everyone in the team to complete the task effectively.
  • Time Management, Efficiently prioritized tasks, managed deadlines and optimized workflows to enhance productivity.
  • Leadership, Led a small-team within a larger group, mentoring members to contribute effectively to team goals.

Timeline

Associate - Test Analyst

Cognizant
10.2024 - Current
Completed ISTQB - Fundamentals of testing
05-2024

Programmer Analyst

Cognizant
01.2024 - 09.2024
Microsoft Azure AI Fundamentals - AI-900
07-2023
Microsoft Azure Data Fundamentals - DP-900
06-2023
Certified in Microsoft Azure Fundamentals - AZ-900
05-2023

Programmer Analyst Trainee

Cognizant
06.2022 - 12.2023

Bachelor of Science - Information Technology

Mepco Schlenk Engineering College
04.2001 -

High School Diploma -

Viveka Matriculation Higher Secondary School

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SUJITHA MData Analyst