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Middle
Registration: 10.03.2026

Skills

Hadoop
Apache Spark
Hive
Sqoop
HDFS
RDBMS
Oracle
MySQL
PostgreSQL
Singlestore
GCP
NoSQL
Couchbase
HBase
Postman
Rally
Jira

Work experience

Module Lead Quality Engineer
since 11.2021 - Till the present day |Impetus Technologies India
Hive, Google Cloud, PostgreSQL, Singlestore, Oracle, Couchbase
Client: American Express. ● Involved in running end-to-end tests for Data Quality checks on data residing on multiple data sources like Hive, Google Cloud, PostgreSQL, Singlestore, Oracle and Couchbase. ● Preparing test data for ML models to detect anomalies in the incoming data. ● Solely responsible for documenting test cases and defects on Rally and taking full ownership until defect closure. ● Supporting developers with Unit Test cases to ensure maximum code coverage. ● Supporting the Product Team during UAT and PIV of the features in pre-production and production environments respectively. ● Actively involved in grooming sessions and Backlog Refinement of the features. ● Responsible for designing test cases during feature grooming sessions to ensure minimum defects post completion of the development. ● Supporting the development team, both UI and Backend, with debugging the defects and suggesting the fixes. ● Involved in multiple feature demos to the stakeholders owing to expertise in the end-to-end functionality of the product. ● Involved in monitoring platform health to ensure minimum downtime by performing routine checks on critical APIs and business functionalities.
System Engineer
07.2019 - 11.2021 |Tata Consultancy Services
RDBMS, Hadoop, Hive, REST API, Postman, HBase, SAFe, Agile
Client: NETS A/S. ● Solely responsible for planning test scenarios, writing test cases and documenting the test results on JIRA board in development and pre-production environments for Datawarehouse Migration of Finnish Data from RDBMS to Hadoop for Nets A/S. ● Assisted Developers in bug fixes by making relevant changes to the Spark code. ● Ran comparison tests on data against the existing solution to check the implementation of the new business solution. ● Responsible for performing BI Report testing with Oracle tables as backend. ● Responsible for developing Unix scripts to export data to run the comparison tests. ● Onboarded to UNI Datawarehouse of Nets A/S as an automation tester, responsible for developing automated test scripts to verify data loaded to tables in Hive from live streaming data obtained through Kafka Topics. ● Developed a Data Audit solution to capture the counts of data flowing across different stages before being loaded into the transformed layer. ● Involved in testing REST APIs running on top of UNI Datawarehouse using Postman, backend being HBase. ● Certified as a SAFe Practitioner by SAFe Agile Inc. ● Directly worked with the Product owner and other stakeholders through daily scrum sessions and agile ceremonies.

Educational background

Electrical Engineering (Bachelor’s Degree)
2015 - 2019
Kalyani Government Engineering College

Languages

EnglishUpper IntermediateHindiProficientBengaliProficient