QA Engineer DWH

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Employer: Ness Digital Engineering
  • IT Software
  • Job type: full-time
    Job level: 1 - 5 years of experience
  • Timisoara
  • Updated at: 19.09.2018
    Short company description

    Ness Digital Engineering provides digital transformation and custom software product engineering services to help organizations envision, build and continually evolve their digital platforms to enter new markets, capture new revenue and gain operational efficiencies.


    To be considered for the role you must have demonstrated some of the following:

    • Minimum of 3 years of Software Testing experience within SDLC, preferably in an agile or iterative development environment
    • Data Warehouse (DWH), ETL and BI testing experience
    • Strong experience of relational databases and SQL, ability to write involved SQL queries to extract and interrogate data
    • Proficiency in Excel usage
    • Ability to work with complex calculations for different metrics
    • Solid understanding of software testing concepts and methodologies
    • Hands-on experience of test planning, execution and maintenance of test scenarios
    • Experience in defining functional and non-functional testing frameworks
    • Test automation experience
    • Understanding of risk identification and analysis
    • Great communication skills
    • Excellent problem solving skills and attention to detail


    • Experience with AWS technology, MicroStrategy BI reporting tool
    • Knowledge of JIRA, Confluence
    • ISTQB qualifications


    • Test planning and execution: create, enhance and maintain effective and high-value test scenarios for report testing, ensuring adequate depth and breadth of test coverage
    • Understand the requirements from technical and business specifications
    • Interrogate tables in different RDBMS databases: DB2, MySQL, SQL Server SSIS Staging and Datastore DBs, Redshift DB
    • Data preparation, data loads for journaling or ETL and processing in test environments
    • Carry out end-to-end, data completeness and quality, regression testing, including standard data validation and ensure data maintains integrity at all stages of transformation (ETL) and data flow
    • Data reconciliation in BI reports by means of reports comparison and by executing SQL queries
    • Work closely with the cross functional DWH team, liaise with the team to resolve problems or further fulfil user requirements
    • Actively support Agile development methods and best practices
    • Contribute to the overall test strategy with ideas of tools and technologies, including the use of automated testing
    • Using JIRA to track defects and tasks
    • Take part in meetings, provide estimates, assist in presenting issues and solutions both orally and in writing
    • Assist business test team in UAT