QualTestingity Analyst II - ETL/BI

Kochi, Kerala, India Modern Application Development - Testing Permanent (Full Time)

Valorem Reply is seeking an individual with strong data analytics testing skills and a desire to work in the testing industry for the position of Quality Analyst. The Quality Assurance Analyst with ETL/ELT & BI Report testing skills is responsible for the integrity, accuracy, and quality of the technical solutions to support reporting, data mining and analytics. You will be expected to contribute to all aspects of data testing. Your technical knowledge and exposure need to be sufficient to understand the principles of BI design and you need be proficient enough in SQL to drill-down data on Azure platforms. You will be responsible for the planning and creation of test scenarios, the automation feasibility analysis and the raising of defects within the Azure DevOps in agile delivery model. 


  • Perform Static Test reviews of the Business Requirements/ User Stories/technical documentation and develop test conditions and build test scripts with traceability 
  • Perform Test Case design, identify opportunity for Test Automation
  • Proactively work with product representatives, architects, business analysts and developers during analysis and development to ensure a quality, testable deliverable
  • Maintaining/updating regression test suite for upcoming releases
  • Execute tests and ensure test results are recorded in appropriate manner
  • Design, develop and maintain data quality assurance framework
  • Write SQL scripts to validate data surfacing in BI assets against the data sources
  • Identify, triage, troubleshoot, and report system faults and defects to development team
  • Make defect prioritization decisions based upon both technical merit and business value
  • Create partnerships with architects, developers, and business analysts in supporting defects analysis, reproduction, and resolution
  • Ensure that standardized testing processes are in place and followed
  • Assist with code promotion to staging, UAT, production environments including the post-deployment test execution
  • Provide inputs on Test Metrics to Test Lead. Support in Analysis of Metric trends and implementing improvement actions, as necessary
  • Actively take part in providing Analytics and Advanced Analytics Testing trainings in the company
  • Participate in research, selection, and implementation of new tools 
  • Requirements

  • Around 4-6 years of ETL/Data warehouse/analytics testing experience
  • Able to create Test Strategy & Test Plan for Testing BI & DWH applications/ solutions that are moderate to complex / high risk Systems
  • Very good understanding of business intelligence concepts, architecture & building blocks in areas of ETL/ELT processing, Data warehouse, dashboards and analytics
  • Experience/knowledge in Data Transformation Projects, database design concepts & white-box testing
  • Experience with working from Tabular data from SQL Server, semi structured data, & ingestion from API sources 
  • Good working experience with SQL server and capability to frame, execute and debug complex SQL queries
  • Proficient knowledge of RDBMS concepts
  • Write SQL scripts to validate data in the data repositories against the data in the source systems to perform E2E ETL/ELT testing to verify data migration, conversion, and quality
  • Sound Experience of Backend testing using Microsoft Azure platform (Data Lake, Data Factory, and Data Bricks)
  • PowerShell scripting and ETL/ELT Automaton experience is preferred
  • Experience with Test Management and Defect Management tools preferably Azure DevOps
  • Real passion for data quality, reconciliation and uncovering hard to find scenarios and bugs
  • Experience with UI and API performance testing and monitoring tools
  • Experience in SQL query debugging for the Performance parameters
  • Experience to conduct Security testing to make sure that the data APIs are secure against vulnerability attacks
  • Experience in cloud-based web app - UI and API functional, integration and end to end testing
  • Analytics mind-set skills with the ability to turn a business question/problem into a delivery plan
  • Adherence to the organizational guidelines and processes
  • Detail oriented with the ability to learn quickly   
  • Ability to think critically and analyze problems 
  • Ability to prioritize and manage time effectively to work on multiple tasks concurrently  
  • Strong written and verbal communication skills 
  • Strong collaboration skills, works well with ambiguity, works well across roles and groups  
  • Ability and willingness to take the initiative to facilitate teamwork and serve the client needs
  • Driven to build trust, confidence, and good working relationships with customers and peers 
  • Kochi, Kerala, India

    QualTestingity Analyst II - ETL/BI