Senior Data Visualization Developer (Power BI and Tableau)

THOR Solutions, LLC • Coronado, CA

3d • Hybrid

About The Position

THOR Solutions is seeking a Senior Data Visualization Developer with strong experience with both Power BI and Tableau to support NIWC Pacific in San Diego, CA. The selected candidate will develop and maintain business applications, automation solutions, and data management tools that support mission-critical operations. This role requires collaboration with government and contractor personnel to deliver innovative technology solutions that improve efficiency and decision-making. An ideal candidate has significant experience with Power BI, Power Apps, Power Automate, and Tableau in a Navy or DoD environment.

Requirements

• Bachelor’s degree in a relevant discipline. In lieu of an appropriate bachelor’s degree, other combinations of sufficiently relevant qualifications may be considered, including additional years of highly applicable experience, other degrees/professional training, military training, and/or professional certifications.
• At least ten (10) years of recent, relevant professional experience with a focus in:
• Advanced Power BI Development: Significant expertise in Microsoft Power BI, encompassing both front-end visualization (designing intuitive, interactive displays and dashboards) and back-end architecture (e.g., Power Query, DAX, and semantic model management).
• Tableau Experience: Demonstrated proficiency in developing and maintaining enterprise-level dashboards, creating complex calculated fields and Level of Detail (LOD) expressions, performing data modeling and transformation, integrating multiple data sources, optimizing workbook and query performance, implementing interactive visualizations, and translating complex datasets into actionable business intelligence and executive-level reporting.
• Data Analysis & Troubleshooting: Strong analytical capability to interrogate complex datasets, proactively identify operational or data quality issues, and develop effective, sustainable fixes.
• System Integration: Experience integrating and managing data across SharePoint, Jira, and other enterprise systems.
• Strong proficiency with Tableau, Power BI, and Power Apps.
• Proficiency with AI and integrating AI tools into data visualization and analysis workflows.
• Excellent communication skills.
• Ability to manage multiple tasks and support fast-paced operational environments.
• Existing active or interim Secret security clearance.
• Only U.S. citizens will be considered.

Nice To Haves

• Data Preparation: Expertise with data shaping, cleaning, and preparing workflows, in Tableau.
• Experience supporting Department of Defense, Navy, or other government organizations is highly preferred.

Responsibilities

• Design, develop, and maintain Microsoft Power Apps, Power Automate, and Tableau solutions to support engineering and operational requirements.
• Support data transformation, reporting, and process automation initiatives across NAVWAR organizations.
• Provide support, troubleshooting, and continuous improvement for Power Platform applications and workflows.
• Integrate and manage data across SharePoint, Jira, and other enterprise systems to improve accessibility and consistency.

Benefits

• Paid Time Off (accrued)
• Paid Holidays
• 401(k) with employer match and Traditional/Roth options
• Medical Insurance (3 plan options)
• TRICARE Supplemental Coverage for TRICARE-eligible individuals
• Dental Insurance (2 plan options)
• Vision Insurance Plan (2 plan options)
• Healthcare and Dependent Care Flexible Spending Accounts (FSAs)
• Commuter/Transit Benefits
• Basic Life/AD&D Insurance for employee
• Additional Life Insurance options for employee + family
• Short-Term and Long-Term Disability Insurance
• Pet Benefits
• Legal Plan
• ID Theft Protection Plan
• Employee Assistant Plan and Work-Life Program
• Voluntary Leave Transfer Program
• Tuition Reimbursement Program
• Employee Referral Program

What This Job Offers

• Job Type: Full-time
• Career Level: Senior