POWER BI DEVELOPER

Werben HR; Buenos Aires; Hybrid; ARS 1,200,000 - 1,800,000; Full time

Job summary

Werben HR is seeking an experienced Power BI Developer to lead BI initiatives in a hybrid work environment in Buenos Aires. You will design data models, build dashboards, and deliver insights to support business decisions.

Required 5+ years in data prep and warehousing, strong MS BI stack skills, and 3–4 years of Power BI self-service experience. English proficiency is mandatory for technical interviews.

Qualifications

• 5+ years in data preparation and data warehousing projects.
• Extensive experience with the Microsoft BI stack (Power BI, SSAS, SSRS, SSIS).
• 3–4 years using Power BI as a self-service BI tool.

Responsibilities

• Understand business requirements within the BI context.
• Design data models transforming raw data into insights.
• Create dashboards and interactive reports in Power BI.
• Identify KPIs and monitor them consistently.
• Translate business needs into technical specifications.
• Develop and deploy Power BI scripts and DAX queries.
• Perform SQL querying to obtain optimal results.
• Conduct data warehouse development and ETL process design.

Skills

Data modeling

DAX expressions

Analytics & visualization

Data warehousing

SQL querying

Tools

Power BI

SSAS

SSRS

SSIS

SQL Server

Job description

We are looking for an experienced Power BI Developer with extensive knowledge of Business Intelligence, databases, data preparation, data warehousing, and BI technologies.

5+ years of experience in: Data preparation.Data gateway.Data warehousing projects.

5+ years of experience working with the Microsoft Business Intelligence Stack, including:

• Power BI
• SSAS
• SSRS
• SSIS

3–4 years of experience with a self-service BI tool such as Power BI.

Key Responsibilities

• Understand business requirements within the Business Intelligence context.
• Design data models that transform raw data into meaningful insights.
• Create dashboards and visually interactive reports using Power BI.
• Identify KPIs with clear objectives and monitor them consistently.
• Analyze data and present it through reports that support business decision-making.
• Translate business requirements into technical specifications.
• Define realistic timelines for completing technical solutions.
• Design, develop, and deploy Power BI scripts.
• Perform efficient and detailed data analysis.
• Develop and execute DAX queries and functions in Power BI.
• Create charts and document data, including:Algorithms.Parameters.Models.Relationships.
• Conduct data warehouse development.
• Perform SQL querying to obtain optimal results.
• Use filters and graphs to improve data analysis and understanding.
• Define and design new systems by analyzing existing ETL processes.
• Make technical changes to existing BI systems to enhance their functionality and performance.

Work Modality Hybrid – 1 or 2 days per week at our offices in Parque Patricios.

Working Hours Monday to Friday, 9:00 AM to 6:00 PM.

Language Requirement Advanced English is mandatory, as all technical interviews will be conducted in English.