Power BI Developer

Global Business Ser. 4u; Dallas (TX); On-site; USD 80,000 - 140,000; Full time

Job summary

Global Business Ser. 4u seeks a skilled Power BI Developer with hands-on experience integrating data from Snowflake, building dashboards, and delivering actionable insights. This role focuses on Power BI report development and Snowflake as a cloud-based warehouse.

The developer will collaborate with business analysts and data engineers to translate requirements into visualizations, using DAX and Power Query, and will optimize performance for large datasets.

Qualifications

• 5-10 years of Power BI development experience.
• Proficient in Power BI Desktop, Service, DAX, and Power Query.
• Hands-on experience with Snowflake data warehouse, data modeling, and SQL querying.
• Strong understanding of data modeling concepts (star/s nowflake schemas) and scalable data models.
• Knowledge of ETL tooling and reporting in general.
• Hands on experience with Oracle, PL/SQL.
• Conceptual understanding of embedding reports in portal environment.
• Experience with large-scale data visualization, performance tuning, and best practices for BI reports.
• Strong problem-solving skills and attention to detail in troubleshooting data or reports.

Responsibilities

• Design, develop, and maintain Power BI reports, dashboards, and visualizations.
• Work with analysts and end users to translate requirements into reporting solutions.
• Implement advanced Power BI features with DAX, Power Query, and custom visuals.
• Work with Snowflake to create and manage data models powering reports.
• Develop and optimize ETL processes for Snowflake to Power BI integration.
• Optimize report performance for large datasets and ensure accuracy.

Skills

Power BI development

Data modeling

SQL querying

Problem solving

ETL knowledge

Tools

Power BI Desktop

Power BI Service

DAX

Power Query

Snowflake

Oracle PL/SQL

Job description

• Proven 5- 10 years of experience as a Power BI Developer with a strong portfolio of built reports, dashboards, and visualizations.
• Proficient in Power BI Desktop, Power BI Service, DAX, Power Query, and custom visuals.
• Hands-on experience working with Snowflake data warehouse, including integration, data modeling, and SQL querying.
• Strong understanding of data modeling concepts (star schema, snowflake schema, etc.) and the ability to design scalable data models.
• Knowledge of ETL tool and reporting in general
• Hands on experience with Oracle, PL/SQL
• Conceptual understanding of embedding reports in portal environment
• Experience with large-scale data visualization, managing performance issues, and implementing best practices for BI reports.
• Strong problem-solving skills, attention to detail, and the ability to troubleshoot data or report issues.

Must Have Skills

• Proven 5- 10 years of experience as a Power BI Developer with a strong portfolio of built reports, dashboards, and visualizations.
• Proficient in Power BI Desktop, Power BI Service, DAX, Power Query, and custom visuals.
• Hands‑on experience working with Snowflake data warehouse, including integration, data modeling, and SQL querying.
• Strong understanding of data modeling concepts (star schema, snowflake schema, etc.) and the ability to design scalable data models.
• Knowledge of ETL tool and reporting in general
• Hands on experience with Oracle, PL/SQL
• Conceptual understanding of embedding reports in portal environment
• Experience with large‑scale data visualization, managing performance issues, and implementing best practices for BI reports.
• Strong problem‑solving skills, attention to detail, and the ability to troubleshoot data or report issues.

Business Domain Knowledge That Would Be a Huge Plus

Previous Companies that this manager likes to see candidates come from: NA

Job Spec

We are seeking a skilled Power BI Developer with hands‑on experience in integrating data from Snowflake, building intuitive dashboards, and delivering actionable insights. This role requires expertise in Power BI report development, as well as a strong understanding of Snowflake as a cloud‑based data warehouse. The Power BI Developer will work closely with business analysts, data engineers, and other stakeholders to translate business requirements into impactful visualizations and reports.

Key Responsibilities

• Power BI Report Development:
  • Design, develop, and maintain Power BI reports, dashboards, and visualizations that help stakeholders make data‑driven decisions.
  • Work with business analysts and end users to understand requirements and deliver reporting solutions that address business needs.
  • Implement advanced Power BI features, including DAX, Power Query, and custom visuals to enhance the reporting experience.
• Data Integration and Modeling:
  • Work with Snowflake data warehouse to create and manage data models that power Power BI reports and dashboards.
  • Develop and optimize ETL (Extract, Transform, Load) processes for seamless data integration from Snowflake to Power BI.
  • Write efficient and optimized SQL queries to extract, manipulate, and transform data from Snowflake to Power BI.
• Performance Optimization:
  • Optimize Power BI report performance, ensuring that large datasets from Snowflake are handled efficiently and queries run quickly.
  • Use best practices to improve Power BI report and dashboard load times while maintaining accuracy.

Required Qualifications

• Experience & Skills:
  • Proven experience as a Power BI Developer with a strong portfolio of built reports, dashboards, and visualizations.
  • Proficient in Power BI Desktop, Power BI Service, DAX, Power Query, and custom visuals.
  • Hands‑on experience working with Snowflake data warehouse, including integration, data modeling, and SQL querying.
  • Strong understanding of data modeling concepts (star schema, snowflake schema, etc.) and the ability to design scalable data models.
  • Knowledge of ETL tool and reporting in general
  • Hands on experience with Oracle, PL/SQL
  • Conceptual understanding of embedding reports in portal environment
  • Experience with large‑scale data visualization, managing performance issues, and implementing best practices for BI reports.
  • Strong problem‑solving skills, attention to detail, and the ability to troubleshoot data or report issues.

Preferred Qualifications

• Experience with Snowflake-specific features, such as Snowflake data sharing, Snowpipe, or Snowflake Streams.
• Familiarity with cloud platforms like AWS, Azure, or GCP in relation to Snowflake.
• Knowledge of Power BI governance, security settings, and user access management.
• Hands on python skills are nice to have
• Familiarity with other BI tools or data visualization platforms (e.g., Tableau, QlikView) is a plus.