amit chaurasia
@amitchaurasia1
Senior ETL/DWH and Cloud Test Engineer specializing in data validation and quality assurance.
IndiaWhat I'm looking for
I am a Senior ETL/DWH and Cloud Test Engineer with over 13 years in software testing, including 5+ years focused on ETL/DWH/DB/Cloud testing and strong manual testing experience for web applications.
I have deep hands-on experience validating AVRO and PARQUET files, working with Star and Snowflake schemas, and writing SQL for data completeness, integrity, transformation and quality checks across PostgreSQL, MS SQL Server and Oracle.
I am experienced with Azure Data Lake, Azure Data Factory, Azure Databricks, Azure SQL, Snowflake, Power BI and DevOps tooling; I have executed test plans, test cases, and automation using Selenium WebDriver, REST Assured, Postman and PySpark-driven ETL automation.
I hold ISTQB Foundation certification, have led small teams, worked in Agile/Scrum, and earned internal awards for defect finding and contribution; I focus on reliable deliveries, clear client interactions, and continuous improvement of test strategies.
Experience
Work history, roles, and key accomplishments
Sr. Test Engineer
Apexon Technologies
Sep 2023 - Jul 2025 (1 year 10 months)
Performed pre-system, system and regression testing for a clinical data analytics solution on Snowflake and Azure Data Lake, prepared and executed PAF automation scripts, and provided daily sprint testing status to stakeholders.
Sr. Test Engineer
Yash Technologies
Dec 2018 - Dec 2022 (4 years)
Led ETL/cloud testing for a data analytics project using Azure Data Factory and Databricks, validated data pipelines and Power BI reports, and established PySpark-based automation for ETL testing.
Sr. Test Engineer / Lead
Diaspark Infotech
Mar 2010 - Jan 2018 (7 years 10 months)
Managed a team of 3 to create and execute test scenarios and cases for web and mobile apps, performed system, GUI, functional and UAT testing, and reported defects via JIRA.
Support Trainee Engineer
Teckfusion Systems
Dec 2006 - Jan 2010 (3 years 1 month)
Performed smoke and sanity testing, triaged client-reported issues in JIRA, maintained daily defect logs and supported application maintenance tasks.
Education
Degrees, certifications, and relevant coursework
DNIIT
Diploma in Computer, Computer
1998 - 2001
Completed a Diploma in Computer from DNIIT between 1998 and 2001 focusing on computer fundamentals and practical skills.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
Skills
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