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IT BUSINESS INTELLIGENCE DEVELOPER (Oinofyta, GR) @ Teka Systems S.A.

Oinofyta, GROnsiteFull-timePosted 1 days ago

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About this role

<p>IT Business Intelligence Developer</p><div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Introduction about the Organization</H2> </div><div><p><span style="font-size:12.0pt;font-family:arial, helvetica, sans-serif"><span>Elval is the aluminium rolling division of ElvalHalcor S.A. Elval offers reliable, innovative and competitive solutions that meet the most demanding requirements of global customers. With years of experience in aluminium rolling division, it is one of the most important aluminium industries in the European and international markets.</span></span></p></div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Key Accountabilities</H2> </div><div><ul type="disc"> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Design, develop, and maintain end-to-end Power BI reports and dashboards aligned with business requirements and KPIs</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Build intuitive, high-performance, and user-friendly visualizations following best practices in data storytelling and UX design</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Implement dynamic and advanced DAX calculations (measures, KPIs, time intelligence, complex business logic)</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Develop reusable and scalable semantic models, optimizing data structures for reporting performance and usability</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Optimize report performance using techniques such as aggregation tables, composite models, query folding, and efficient DAX patterns</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Translate business needs into well-structured report wireframes and prototypes, collaborating closely with business stakeholders</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Implement Row-Level Security (RLS) and Object-Level Security (OLS) to ensure proper access control and data confidentiality</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Manage Power BI workspace structure, report lifecycle (Dev/UAT/Prod), and deployment pipelines</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Provide ongoing maintenance, enhancements, and troubleshooting for existing reports and dashboards</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Work closely with data engineering teams to ensure data models are optimized for reporting needs (star schema, medallion alignment)</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Document report logic, data sources, transformations, and business rules to support maintainability and governance</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Support UAT processes, gather feedback, and iterate quickly on reporting solutions</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Migrate or redesign legacy reports (e.g., QlikSense, SAP BW) into modern Power BI solutions with improved usability and performance</span></li> </ul></div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">Knowledge, Qualifications and Experience</H2> </div><div><p><span style="font-family:arial, helvetica, sans-serif"><strong>Required qualifications:</strong></span></p> <ul type="disc"> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Education: <strong>Bachelor’s degree in Computer Science, Information Technology, or a related technical field</strong></span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Experience: <strong>2+ years of proven experience in Business Intelligence or Data Engineering roles</strong></span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Fabric Expertise: Minimum 1-2 years of hands-on experience working with Microsoft Fabric production environments</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Power BI: Advanced proficiency in Power BI, including DAX, Power Query, and workspace administration</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Languages: Excellent verbal and written communication skills in English</span></li> </ul> <p><span style="font-family:arial, helvetica, sans-serif"><strong>Preferred &amp; Nice-to-Have Skills</strong></span></p> <ul type="disc"> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">QlikSense: Experience with QlikSense scripting, data modeling, or rewriting Qlik load scripts into SQL</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">SAP Ecosystem: Familiarity with SAP BI, SAP BW, SAP HANA, or SAP ERP data structures</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">Certifications: Microsoft Certified: Fabric Analytics Engineer Associate (DP-600) or PL-300</span></li> <li style="font-family:arial, helvetica, sans-serif"><span style="font-family:arial, helvetica, sans-serif">DevOps: Experience with Git integration and CI/CD deployment pipelines within BI environments</span></li> </ul> <p> </p></div></div><div style="padding:10.0px 0.0px;border:1.0px solid transparent"><div style="font-size:16.0px;word-wrap:break-word"><H2 style="font-size:1.0em;margin:0.0px">About the benefits</H2> </div><div><p><span style="font-size:12.0pt;font-family:arial, helvetica, sans-serif"><span>Our Company provides a dynamic working environment, in which cooperation and continuous learning are encouraged and career development relates to performance. In addition, Elval offers its employees a competitive remuneration package and a wide range of benefits.</span></span></p> <p> </p> <p> </p> <p> </p> <p> </p> <p><span style="font-size:12.0pt"><span style="font-family:Aptos, sans-serif"><em>#LI-ER1</em></span></span></p> <p>#Elval</p></div></div></div>

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IT BUSINESS INTELLIGENCE DEVELOPER (Oinofyta, GR) at Teka Systems S.A. | ResuMinder Jobs