Senior Power BI Developer (Enterprise Analytics / Semantic Modeling)
Full Time • BELLEVUE
Benefits:
- Competitive salary
- Opportunity for advancement
- Training & development
Senior Power BI Developer (Enterprise Analytics / Semantic Modeling)
Location: Washington, DC (Onsite 4 days/week)
About The AES Group
The AES Group is a technology staffing and services company delivering impactful solutions across cloud, data, AI, and emerging technologies for enterprise environments.
What We Offer
- Competitive pay aligned to performance and outcomes
- Opportunity to lead large-scale analytics and reporting initiatives
- Career growth through modern Microsoft data platforms and best practices
- Collaborative culture where your work is visible and valued
About the Role
We are seeking a Senior Power BI Developer to design, build, and lead the delivery of enterprise-grade analytics and reporting solutions using Microsoft Power BI and the broader Microsoft data platform. You will focus on semantic modeling, scalable dashboard architecture, data transformation, and performance-optimized analytics. This role blends hands-on development with governance and mentorship to ensure reporting is trusted, secure, and decision-ready.
Responsibilities
- Design and deliver end-to-end Power BI dashboards and reporting solutions
- Translate requirements into scalable semantic models and effective visual designs
- Build and optimize dimensional/tabular models (star schema, aggregations, performance tuning)
- Develop advanced DAX measures, reusable KPI frameworks, and calculated logic standards
- Build transformation pipelines using Power Query (M) and SQL; enable reliable refresh patterns
- Integrate Power BI with cloud and on-prem data sources; improve lineage and data quality controls
- Implement governance: workspace structure, deployment pipelines, naming/versioning, documentation
- Configure security models, including RLS/OLS, and enforce tenant/workspace controls
- Optimize dataset/report performance through query tuning, model refinement, and capacity best practices
- Mentor developers via DAX reviews, model design guidance, and visualization standards; create templates/playbooks
Qualifications
- Bachelor’s in CS/Information Systems/Analytics (Master’s preferred)
- 8+ years in BI/data/analytics development
- 5+ years hands-on Power BI development in enterprise environments
- Experience delivering production analytics platforms and executive reporting solutions
Technical Stack (Required)
Power BI: Power BI Desktop, Power BI Service, Power BI Premium, Power BI Report Server
Microsoft Data Platform: SQL Server, Azure SQL, Azure Synapse, Microsoft Fabric, Dataflows, Datamarts
Modeling/Analytics: DAX, Power Query (M), tabular/semantic models, star schema design
Data Integration: T-SQL, stored procedures, views, ETL/ELT patterns
Ecosystem: Excel, Power Platform, SharePoint, Teams integration
DevOps: Power BI deployment pipelines, Git integration, Azure DevOps
Connectivity: REST APIs, OData, flat files, enterprise SaaS sources
Governance/Security: RLS, OLS, tenant/workspace governance
Storage/Platforms: Azure Data Lake, Blob Storage, Databricks, Synapse
Microsoft Data Platform: SQL Server, Azure SQL, Azure Synapse, Microsoft Fabric, Dataflows, Datamarts
Modeling/Analytics: DAX, Power Query (M), tabular/semantic models, star schema design
Data Integration: T-SQL, stored procedures, views, ETL/ELT patterns
Ecosystem: Excel, Power Platform, SharePoint, Teams integration
DevOps: Power BI deployment pipelines, Git integration, Azure DevOps
Connectivity: REST APIs, OData, flat files, enterprise SaaS sources
Governance/Security: RLS, OLS, tenant/workspace governance
Storage/Platforms: Azure Data Lake, Blob Storage, Databricks, Synapse
Certifications
PL-300; DP-900; SQL or Data Analytics certification
Ready to make an impact? Apply now and join us on our journey!
Compensation: $50.00 - $60.00 per hour
AES is a premier technology consulting company that brings together businesses and talent to deliver the most innovative technology solutions that create the most positive impact to society.
In the last 20 years, we have developed innovative best-in-class technology solutions to the world’s forward-thinking companies on four key service areas:
- Customer Experience: engaging customers with differentiating digital experiences to sustain
business relevance
- Employee Experience: enabling employees to learn, collaborate, and grow to sustain business
performance
- Business Solutions: transforming and optimizing business operations to sustain business resilience
- Emerging Technology: exploring and adopting emerging technology to transform business model
Our team ensures that your favorite coffee shop has the right amount of people serving you at any given time. Our team ensures that the governance board of a global company has the right ESG insights to make the most sensible actions for the world. The list goes on and on. At the core of
what we do is creating the future that is right for everyone, with the right technology, and with the right talent.
In the last 20 years, we have developed innovative best-in-class technology solutions to the world’s forward-thinking companies on four key service areas:
- Customer Experience: engaging customers with differentiating digital experiences to sustain
business relevance
- Employee Experience: enabling employees to learn, collaborate, and grow to sustain business
performance
- Business Solutions: transforming and optimizing business operations to sustain business resilience
- Emerging Technology: exploring and adopting emerging technology to transform business model
Our team ensures that your favorite coffee shop has the right amount of people serving you at any given time. Our team ensures that the governance board of a global company has the right ESG insights to make the most sensible actions for the world. The list goes on and on. At the core of
what we do is creating the future that is right for everyone, with the right technology, and with the right talent.
(if you already have a resume on Indeed)