LUXOFT (IBS group of companies) opens Business Intelligence Quality Assurance Engineer (BI QA) position in department, which projects are being developed for the only customer RESPONSIBILITIES: • Create detailed test plans and test cases based on functional requirements and software design documents • Perform functional testing and prepare regression test scripts for ETL processes • Execute test scripts per defined ETL/DW testing processes • Concurrently work on multiple projects Be responsible for following through and making sure defects are reported and escalated appropriately. REQUIREMENTS: Experience with data quality testing, regression and acceptance testing Experience in creating test cases and test scripts Experience in generation of test data in tables (SQL*Loader) based on business/design requirements Understanding of quality assurance and software development processes and methodologies. Must understand SQL, database schema, ETL, and data warehouse concepts Strong SQL skills Experience in writing and executing SQL queries for verifying Source-to-Target mapping and transformation rules Experience in developing automated test suites and scripts Basic Unix experience and skills. Additional Skills Knowledge of Oracle databases, PL/SQL Experience in reading Informatica mappings Knowledge of programming languages: Java, Perl, Python English level Fluent We offer: - High salary + - 24-day paid vacation, 100% paid sick leave - 8-hour working day and 5-day working week - Bonuses - medical insurance