Expert Power BI Developer with Understanding of ETL Processes and Performance Optimization
Only freelancers located in the U.S. may apply.U.S. located freelancers only
We are seeking an Expert Power BI Developer with a strong understanding of ETL processes and performance optimization to join our dynamic team. The ideal candidate will be responsible for designing, developing, and deploying advanced Power BI reports and dashboards that deliver insightful business intelligence solutions. This role demands a deep understanding of data modeling, data transformation, and the ability to optimize data workflows to ensure performance efficiency. You will collaborate with cross-functional teams to gather requirements, transform raw data from diverse sources using Extract, Transform, Load (ETL) techniques, and deliver compelling visualizations that empower data-driven decision making. As part of the role, you will help establish best practices for Power BI development by implementing scalable semantic models, reusable datasets, standardized reporting methodologies, and effective governance practices. You will also create comprehensive technical documentation, document ETL workflows, maintain data dictionaries, and ensure reporting logic remains transparent and maintainable for future enhancements. A passion for enhancing data accessibility and user experience, along with a commitment to best practices in BI development, is crucial. If you thrive in a fast-paced environment, enjoy solving complex data challenges, and have a proven track record in Power BI and ETL processes, this is an excellent opportunity to make a significant impact within our organization and help drive our data strategy forward. The ideal requirements for this role include the following: - Proven experience as a Power BI Developer with expertise in designing and deploying complex dashboards and reports. - Strong knowledge of ETL concepts, tools, and best practices for data integration and transformation. - Experience with DAX, Power Query (M), and performance tuning within Power BI. - Proficiency in SQL and working with relational databases to extract and manipulate data. - Ability to optimize Power BI data models for both functionality and performance. - Strong analytical and problem-solving skills with attention to detail. - Excellent communication skills to effectively collaborate with technical teams and business stakeholders.
- Less than 30 hrs/weekHourly
- 1-3 monthsDuration
- Entry levelExperience Level
$40.00
-
$75.00
Hourly- Remote Job
- One-time projectProject Type
Skills and Expertise
Activity on this job
- Proposals:20 to 50
- Interviewing:0
- Invites sent:0
- Unanswered invites:0
About the client
- United States2:44 PM
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