BI Analyst responsible for ETL development and management of dashboards in Power BI at Minsait, driving data insights across various sectors.
Responsibilities
Develop, monitor and optimize ETL routines, ensuring data integrity and availability
Create, maintain and evolve dashboards, reports and executive summaries in Power BI
Model data using Star Schema and Snowflake Schema, ensuring performance and analytical clarity
Perform exploratory analyses and produce reports to support strategic decision-making
Develop data visualizations and KPIs, applying design best practices and data storytelling
Use Power Query and DAX at an advanced level for data transformation and metric calculations
Apply Python and SQL for data processing, automation and analysis
Ensure the quality, consistency and evolution of BI data and processes
Lead executive presentations, translating technical analyses for diverse audiences.
Requirements
Bachelor's degree or higher
Experience developing and monitoring ETL routines
Advanced proficiency in Microsoft Power BI
Advanced knowledge of Power Query and DAX
Intermediate knowledge of Python
Intermediate knowledge of SQL
Experience creating dashboards, reports and analytical visualizations
Knowledge of data storytelling and visualization design
Experience in dimensional data modeling (Star Schema and Snowflake)
Ability to conceptualize and build KPIs and analytical views
Familiarity with ETL tools such as PDI, Apache Hop, ODI or similar (preferred)
Knowledge of Big Data, including tools such as NiFi, Kafka or Airflow (preferred)
Basic knowledge of Java (preferred)
Knowledge of Spark (PySpark/Scala) (preferred)
Familiarity with Git/GitLab (preferred)
Knowledge of Oracle and/or MySQL (preferred)
Analytical profile, strong communication, organizational skills and results-oriented mindset.
Benefits
Company-subsidized health plan for the employee
Option to include dependents in the Health Plan with payroll deduction
Dental care plan (optional)
Option to include dependents in the Dental Plan with payroll deduction
Meal allowance or food allowance
Transportation voucher (optional)
Impact & Care - Personal guidance program offering confidential emotional and advisory support in psychological, legal, financial, social and pet-related areas at no cost for the employee and legal dependents
Gympass - Wellhub (Access to over 700 gyms across Brazil with plans starting at R$29.90, payroll-deducted)
Option to include dependents in Gympass - Wellhub (up to 3 dependents - paid via credit card)
Access to Udemy through our intranet
Partnerships with major consumer brands
Corporate agreement with SESC for employee and dependents
Discount agreements with educational institutions (undergraduate and graduate) and language/certification schools
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