Chandan A N Email & Phone Number

Summary:ETL/DWH Tester with a strong background in testing and validating ETL processes. With a total of 3.7 years of experience in this field, I have developed a deep understanding of various databases like Oracle and MS SQL, I have strong technical skills in writing complex SQL queries, ETL concepts, and processes with hands-on experience on Oracle SQL Developer, Informatica PowerCenter, POWER BI.Professional Experience: Currently, I am contributing my skills and insights as a Software Test Engineer at SOFTTEK, Bengaluru since AUG 2021, Prior to this, I worked as a Test Analyst for ThoughtFocus in Bangalore from FEB 2020 to JULY 2021.Roles and Responsibilities:I am actively involved in testing and validating data for an insurance project. This experience has deepened my understanding of the healthcare domain and data warehousing practices. My experience involves working on complex ETL testing tasks, ensuring data completeness, transformation, and data quality for diverse data feeds originating from different sources. I am well-versed in using Informatica PowerCenter for validating mappings, transformations, workflows, and sessions, and I am proficient in working with tools like Jira and hp alm for effective defect tracking and reporting.I am responsible for preparing and executing detailed test scenarios and test cases, meticulously assessing the functionality of ETL workflows, mappings, and transformations. This comprehensive testing approach contributes to the delivery of high-quality data for business reporting and analysis.I actively collaborate with ETL developers and business stakeholders to gain a deep understanding of project requirements. This collaboration enhances my ability to identify potential issues, provide valuable feedback, and contribute to data accuracy improvements.Education and certifications:My educational background includes a Bachelor of Engineering in CE from AIT, and I am also an AWS Certified Cloud Practitioner and hold the Google Data Analytics Professional Certificate. Outside of work, I enjoy engaging in hobby projects that further enhance my skills and knowledge in the field of data processing and analytics.In conclusion, my professional journey has equipped me with a strong foundation in ETL testing, data quality, and data warehousing. I am passionate about leveraging my skills to contribute meaningfully to projects and teams, and I am always eager to take on new challenges and continue learning and growing in the ever-evolving field of data analytics and testing.

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  Visvesvaraya Technological University

  Bachelor Of Engineering - Be