Technologies-expected : Microsoft Power BI DAX SQL Python technologies-optional : Google Big Query about-project : Tools we work with: Microsoft SQL Server, SSIS, SSAS, Power BI MS Excel, Microsoft 365 apps, especially Teams, Share Point, Other: MS Business Central, Open Air responsibilities : Data Management: - Maintain existing and identify new data sources, including financial, project-related, and other relevant data. - Collect, verify, analyze, and model data, ensuring data security within the data warehouse. BI Solution Management: - Develop and manage the BI solution, ensuring operational continuity, accurate data flow, and proper access control. - Collaborate with the IT team to resolve software and hardware issues. BI Development and Enhancement: - Design and implement new functionalities within the BI system and other reporting systems. - Ensure the overall consistency and accuracy of the BI system. Reporting and Data Visualization: - Deliver, maintain, modify, and provide access to data, reports, and dashboards within the BI tool (currently Power BI). Data Analysis and Insights: - Support the analysis of financial data and key performance indicators. - Identify and communicate opportunities to improve processes, systems, data management, and reporting through new technological solutions. - Seek innovative ways to build trust in data and systems. requirements-expected : Data Warehousing and ETL: Deep understanding of data warehousing concepts, SSIS, SSAS, ETL processes, and data modeling techniques. BI Tools Expertise: Proficiency in leading BI platforms like Power BI, including data visualization best practices. Strong knowledge of DAX. Database Management: Strong SQL skills for querying, data manipulation, and performance optimization. Familiarity with various database systems. Programming Languages: Knowledge of scripting languages like Python for data cleaning and automation. Business Process Understanding: Ability to translate business requirements into technical specifications and deliver BI solutions that address real-world problems. Analytical & Problem-Solving Skills: Ability to analyze complex data sets, identify trends, draw conclusions, and present findings in a clear and concise manner. offered : Salary depending on presented skills: 100-140 PLN/h (B2 B contract for 3 months) Hybrid work style and flexible working hours A designated mentor supporting you through your whole career at VML Work equipment with delivery to your door benefits : remote work opportunities flexible working time fruits corporate library no dress code video games at work coffee / tea drinks parking space for employees leisure zone