BI Developer

Constellation Inc; Washington (District of Columbia); Hybrid; USD 110,000 - 130,000; Full time

Benefits offered by this job

401(k)

401(k) contribution

Medical insurance

Dental insurance

Vision insurance

Life & Disability Insurance

Flexible Spending Account

Paid time off

Professional development

Employee assistance program

Work-life balance

Job summary

Constellation Inc. in Washington, D.C.

is hiring a BI Developer to design, build, and maintain Power BI dashboards that integrate operational and financial data, delivering actionable insights for stakeholders. The role demands advanced SQL knowledge and collaboration with developers on ETL processes, with a client-facing component and strong communication skills.

Qualifications

• Bachelor's degree in a relevant field is required.
• 4+ years of experience with large datasets and BI tools.
• Strong SQL and Excel proficiency.
• Excellent communication to translate data into business value.
• U.S. citizenship with ability to pass a background investigation.

Responsibilities

• Building, maintaining, and optimizing dashboards, reports, and data models using Power BI and other visualization tools.
• Designing, building, and maintaining data ETL pipelines from sources such as SQL databases, SharePoint, and Excel.
• Collaborating with end users and technical resources to integrate data outputs into visualizations effectively.
• Translating complex data findings into clear insights for stakeholders to support data-driven decisions.
• Ensuring data accuracy, consistency, and integrity across reports and dashboards.

Skills

BI dashboarding

SQL

Excel

Python (Pandas)

PowerApps & Power Automate

Data analysis

Communication

Education

Bachelor's degree in Data Science, Computer Science, Statistics, or related field

Tools

Power BI

Tableau

Qlik

SharePoint

Excel

Job description

Pay

$110,000.00 - $130,000.00 per year

BI Developer (Hybrid)

Constellation is seeks a BI Developer to join our Homeland Security Team in Washington, D.C. This role requires advanced dashboarding and data analysis skills. The developer will design, build, and maintain Power BI dashboards that integrate operational and financial data to create meaningful, actionable insights for stakeholders. This role requires a strong understanding of SQL and coordination with other developers for extraction, transformation, and loading of data. This position is client-facing and requires excellent communication to translate complex technical outputs into clear business value.

Key Responsibilities

• Building, maintaining, and optimizingdashboards, reports, and data models using Power BI and other visualization tools.
• Designing, building, and maintaining data ETL pipelines from sources such as SQL databases, SharePoint, and Excel
• Collaboratingwith end users and technical resources to understand and integrate data outputs into visualizations effectively.
• Translatingcomplex data findings into clear, digestible insights for stakeholders to support data-driven decision-making.
• Ensuringdata accuracy, consistency, and integrity across reports and dashboards.

The ideal candidate must have the following experience, background, and credentials

• At least 4 years of experience working with large datasets in a Data Visualization tool like Power BI, Tableau or Qlik.
• Advanced understanding of SQL including query optimization, common table expressions (CTEs), and complex joins for deep-dive analysis.
• Advanced proficiency in Excel for standard data analysis tasks (pivot tables, VLOOKUP, complex formulas).
• Excellent communication skills with the ability to gather requirements, present solutions, and translate complex data findings into clear insights for non-technical stakeholders.
• Bachelor’s degree is required, with major in Data Science, Computer Science, Statistics, or a related field preferred.
• Must be a U.S. citizen, able to pass a background investigation by the client agency. DHS clearance with CBP or ICE preferred.
• Experience developing in Python (Pandas) for data analysis is preferred.
• Experience developing PowerApps and Power Automate solutions is preferred.

Job Type

Full-time

Work Location

Hybrid (Washington, D.C.)

Education

Bachelor's Degree with major in Data Science, Computer Science, Statistics, or a related field (Required)

Experience

Power BI ORTableau OR Qlik: 4 years (Required)

Benefits

• 401(k)
• 401(k) contribution
• Medical insurance
• Dental insurance
• Vision insurance
• Life & Disability Insurance
• Flexible Spending Account
• Paid time off
• Professional development
• Employee assistance program
• Work-life balance