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ETL Developer with 3+ years in Data Warehouse & Data Migration Testing
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
ETL Tester with 3.6 years of experience in Data Warehouse Testing, and Data Migration Testing in the Healthcare domain. Expertise in SQL data validation, source-to-target mapping, ETL workflow testing, and data quality checks using Talend, Pentaho, Oracle, and SQL Server. Experienced in Agile environments, JIRA defect management, and end-to-end data integrity validation across large-scale data warehouse systems.
Panimalar Engineering College
B.E · Electronics and communication engineering
January 1, 2018 – January 1, 2022
Tata Consultancy Services
ETL Tester Project 1
November 1, 2025 – Present
Bengaluru, Karnataka, India
Tata Consultancy Services
ETL Tester Project 2
September 1, 2022 – October 1, 2025
Bengaluru, Karnataka, India
Learn ETL Testing & Data Warehouse Fundamentals
Udemy
June 1, 2026 – Present
The Complete Oracle SQL Certification Course
Udemy
June 1, 2026 – Present
SQL Programming Basics
Udemy
June 1, 2026 – Present
Cultural Fit Analysis
The candidate's experience across two distinct projects within the same company, both in the healthcare domain, indicates a focused career path. Their consistent high performance ratings and client appreciation suggest a strong work ethic and ability to deliver quality results, which aligns well with a results-oriented culture. The certifications in ETL testing and SQL demonstrate a proactive approach to skill development. However, the lack of diverse project domains or exposure to different organizational structures might limit adaptability to varied cultural environments.
Soft Skills & Operational Fit
The candidate demonstrates strong operational fit through consistent application of Agile methodologies, active participation in Scrum ceremonies, and effective defect management using JIRA. Their experience in collaborating with developers, business analysts, and data engineers indicates good teamwork and communication skills within a project context. The sustained high performance ratings suggest reliability and commitment.