> Markdown version of [/jobs/ext/3846282-power-bi-expert-washington-dc-onsite-5-days](https://www.wearedevelopers.com/jobs/ext/3846282-power-bi-expert-washington-dc-onsite-5-days). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Power BI Expert - Washington, DC - Onsite 5 Days - **Company:** Arthur Grand Technologies - **Location:** Washington, DC, United States - **Contract:** Permanent contract - **Skills:** Data Integration, Extract Transform Load (ETL), Data Transformation, Oracle Business Intelligence Enterprise Edition, Performance Tuning, Power BI, Microsoft Power Automate - **Published:** October 20, 2026 - **Apply:** https://www.adzuna.com/details/5935430401 ## About the Role * Expert experience developing complex Power BI dashboards, reports, and semantic models. * Strong skills in DAX, data modeling, visualization, and performance tuning. * Hands-on experience migrating OBIEE reports to Power BI. * Experience with Power Automate and workflow automation. * Knowledge of materialized views, ETL, data integration, and data refresh strategies. * Experience with Agile delivery and technical documentation. * 15+ years of relevant professional experience; degree requirements may be met through additional experience as permitted by contract requirements. * Must be authorized to work for any employer in the U.S. and able to obtain and maintain the required security clearance. Preferred: Federal government experience and current Public Trust clearance or ability to obtain one quickly. ## Description We are seeking a highly experienced Power BI Developer to support a government customer's enterprise reporting, data modernization, and analytics initiatives. The ideal candidate will have strong expertise in Power BI development, DAX, data modeling, dashboard optimization, and Microsoft Power Platform.