Power BI Developer

Neevsys LLC; Vienna (VA); On-site; USD 90,000 - 120,000; Full time

Job summary

Neevsys LLC in the United States is seeking an experienced Power BI developer to design data models, build dashboards and reports, and translate stakeholder requirements into precise, performant visuals. The role includes supporting the data-quality workstream and collaborating with data engineers to ensure data integrity.

You will implement robust DAX measures, optimize models for responsive reporting, connect to SQL Server and other sources, and deliver clear analytics that drive business

Qualifications

• Proficient in Power BI data modeling, DAX, and Power Query.
• Strong SQL for sourcing and shaping data.
• Experience with performance tuning of reports and deployment workflows.
• Excellent ability to communicate requirements to stakeholders.

Responsibilities

• Build and maintain Power BI dashboards, reports, and semantic models.
• Develop robust DAX measures and optimize model performance.
• Connect to SQL Server and other data sources (Power Query).
• Gather requirements and translate into clear visualizations.
• Support data-quality reporting and anomaly detection.

Skills

Power BI

SQL

DAX

Stakeholder communication

Tools

Tableau

Job description

Over 10 years we helping companies reach their financial and branding goals. Onum is a values-driven SEO agency dedicated.

Neevsys is currently seeking an experienced Power BI developer who designs data models, builds dashboards and reports, and turns stakeholder requirements into accurate, performant visualizations — including support for the data-quality workstream.

Responsibilities

• Build and maintain Power BI dashboards, reports, and semantic / data models.
• Develop robust DAX measures and optimize model and report performance.
• Connect to and shape data from SQL Server and other sources (Power Query / M).
• Gather reporting requirements and translate them into clear, accurate visualizations.
• Support data-quality reporting (validation views, anomaly and exception reporting).

Required skills

• Strong hands-on Power BI: data modeling, DAX, and Power Query.
• Strong SQL for sourcing and shaping data.
• Report performance tuning and workspace / deployment management.
• Good stakeholder communication and requirements translation.
• US work authorization; clearance eligibility per contract environment.

Preferred

• Other BI tools (Tableau); data-quality experience.
• Familiarity with the Microsoft data ecosystem.