Job Summary: We are seeking a highly motivated and experienced Senior BI Analyst to join our growing data analytics team. The ideal candidate will have a strong background in data visualization, reporting, and SQL, with a passion for turning complex data into actionable insights. This role will play a key part in providing data-driven recommendations to our business stakeholders. Responsibilities:

• Design and develop interactive dashboards and reports using Power BI, adhering to established company branding guidelines and accessibility standards. Specifically, experience creating reports with drill-through functionality, DAX measures for complex calculations, and visualizations optimized for mobile devices is required
• Gather requirements from stakeholders across different business units, translating their needs into clear and concise specifications for reports and dashboards. This requires strong communication and listening skills.
• Perform data analysis to identify trends, patterns, and anomalies that can inform business decisions. This includes using statistical methods and data mining techniques to extract meaningful insights from data.
• Write complex SQL queries to extract and manipulate data from various sources including stored procedures for data cleansing, aggregation, and calculations used in downstream reporting.
• Collaborate with data engineers to refine data models and within our data warehouse to optimize reporting performance. This includes working with large datasets and understanding performance optimization techniques.
• Proactively identify opportunities to improve existing reports and dashboards, as well as develop new BI solutions to meet evolving business needs.
• Stay up-to-date with the latest trends and best practices in data visualization and business intelligence.

Qualifications:

• Bachelor's degree in Computer Science or a related field.
• Expert-level proficiency in Power BI, including DAX, Power Query, and report publishing.
• Strong SQL skills and experience with MS SQL and SSIS.
• Experience with dimensional modeling.
• Familiarity with data governance principles and best practices.
• Strong analytical and problem-solving skills.

Postbank is a Top Employer that provides:

• Competitive salary
• Annual performance bonus
• 25 days annual leave
• Paid day off for your birthday
• Medical insurance
• Life insurance
• Preferences on banking products and services
• Corporate discounts

If you are interested in our proposition, please send us your CV in English. A motivation letter will be considered a plus.