Senior Power BI Developer
Mango LLC
St. Petersburg, FL, United States
27 days ago
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Prepare application
- Draft this with your agent
- Open in Claude
- Open in ChatGPT
Role details
Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
4 years minimum
Compensation
$110,000.0 - $125,000.0
Working hours
Regular working hours
Languages
English
Job source
Tech stack
Data Architecture
Data Auditing
Data Warehousing
Dimensional Modeling
Microsoft Data Access Components
Performance Tuning
Power BI
SQL Databases
Freeform SQL
Powerquery
Data Lineage
Software Version Control
Job description
- Data Audit & Remediation: Conduct deep-dive audits of existing Power BI reports to identify logic errors, broken relationships, and incorrect DAX calculations.
- Restoring Data Trust: Work directly with business stakeholders to understand āperceivedā vs. āactualā data issues, providing transparent documentation and validation to prove data accuracy.
- Performance Tuning: Optimize slow-loading reports by refining Power Query (M) transformations and streamlining complex DAX measures.
- Data Modeling Excellence: Transition āflat-fileā or messy schemas into high-performance Star Schemas to ensure scalability and accuracy.
- Governance & Standardization: Establish and enforce row-level security (RLS), workspace management, and version control to prevent future data drift.
- UAT Leadership: Lead rigorous User Acceptance Testing (UAT) sessions to ensure that the final output aligns perfectly with the usersā source systems (e.g., ERP, CRM).
Requirements
- Expert DAX & Power Query: Advanced proficiency in writing, troubleshooting, and optimizing DAX and M code.
- SQL Mastery: Strong ability to write complex SQL queries to validate Power BI outputs against the underlying data warehouse.
- Data Architecture: Deep understanding of dimensional modeling (Fact and Dimension tables) and data warehousing concepts.
- End-to-End Power BI Service: Experience with Gateways, Scheduled Refreshes, Dataflows, and ALM Toolkit.
Core Competencies (The āTrustā Factor)
- Analytical Skepticism: You donāt take data at face value; you verify against the source.
- Empathetic Communication: The ability to listen to frustrated users, validate their concerns, and explain technical fixes in plain English.
- Documentation Rigor: A commitment to documenting data lineage and logic so that the āblack boxā of reporting is eliminated.
Education & Experience
- 4+ years of dedicated Power BI development experience.
- Proven track record of migrating or āfixingā legacy reporting systems.
- PL-300 (Microsoft Data Analyst Associate) certification is highly preferred.
Must be able to pass a criminal background check as well as a drug test.
Benefits & conditions
Pulled from the full job description
- 401(k)
- Health insurance
- Retirement plan
- Paid time off
- Vision insurance
- Dental insurance, * 401(k)
- Dental insurance
- Health insurance
- Paid time off
- Retirement plan
- Vision insurance
Application Question(s):
- I confirm that I donāt require sponsorship now, or will EVER require sponsorship, to work in the US. Please answer Yes, if that is true.
About the company
We are fast-paced and our goal is to help individuals obtain meaningful work, be paid fairly, and have fun in the process!.
Apply for this position
This job is hosted externally. Click below to view the full posting and apply.
Apply on www.indeed.com
Prepare application
- Draft this with your agent
- Open in Claude
- Open in ChatGPT
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