BI Developer (26-05743) -

Essential Skills

Specialist Software Engineer - BI Reporting Analyst Developer

SQL| PL SQL| Tableau| Power BI - (260006HG)Reporting Analyst Developer Ability and minimum 2 years experience in analyzing business requirements and clearly understand the requested data and the users need for reports| preferably in banking domain. Ability and minimum 2 years experience analyzing| understanding and creating data model and functional specifications: data granularity| mapping rules| KPIs/attributes| classifications/flags calculation algorithms. Experience in developing reports/dashboards in Tableau and the ability to identify performant solutions for developing reports in Tableau (in the context of very high volume of data). Knowledge and minimim 2 years practical experience in using Oracle Database SQL| PL/SQL| triggers| procedures| packages| functions| SQL queries and tuning (necessary for identifying data in DWH| creating and testing views and data sources).ProfileExperience with big data technologies| including hadoop| iceberg| nosql databases| MS PowerBI is considered a plus; Ability to write functional specifications for implemented reports; Specific DWH technical knowledge (table types| technical key types| types of history); Ability to analyze and understand a large volume of data (in the millions/tens of millions) and the correlations between this data; Experience working with DWH relational/dimensional data models; Minimum 2 years of experience working with large volumes of data (in the millions/tens of millions); Ability to develop and test code that can be deployed in production| without prior supervision; Proactive attitude and good communication skills and easy interaction with business users; Ability to provide support to users in using reports developed in Tableau; ; Ability to assimilate information very quickly; Analytical skills and attention to detail; Proficiency in English usage;