Jennifer Oo

Jennifer Oo

Open to New Opportunities | Data-Driven Financial Analyst | Program Controls → Data Analytics | Forecasting | Dashboards | EACs | AOPs

Role
Principal Project Control Analyst at Harmonia Holdings Group, LLC
Location
Washington, DC, US
LinkedIn followers
500 followers

About Jennifer Oo

Experienced project and financial management professional with over a decade of success…

Experience

  1. Principal Project Control Analyst

    Harmonia Holdings Group, LLC

    May 2025 — Present

    Analyze financial data across 13+ task orders supporting $62M+ in annual revenue; develop actionable insights to inform budgeting, forecasting, and strategic decision-making.• Create and maintain dashboards and reports for internal stakeholders, including Annual Operating Plans (AOP), rolling forecasts, and EACs, leveraging Excel and data visualization tools.• Conduct deep-dive variance analysis on cost, schedule, and contract performance data to identify trends, risks, and opportunities for optimization.• Collaborate with cross-functional teams to automate data workflows, improve reporting accuracy, and enhance financial transparency.• Validate and reconcile large datasets related to subcontractor expenses, procurement, and billing to ensure audit readiness and contract compliance.

Education

  • George Mason University – Costello College of Business

    Bachelor's degree, Finance, General

    2012

Skills

  • Financial Statements
  • Powerpoint
  • Customer Service
  • Accounts Payable
  • Invoicing
  • Outlook
  • Quickbooks
  • Financial Reporting
  • Time Management
  • Cognos
  • Finance
  • Financial Analysis
  • Deltek
  • • Federal Contracts Management/Lifecycle
  • Recruiting
  • Journal Entries
  • Procurement
  • Payroll
  • Analysis
  • • Budget/Cost Management
  • Accounting
  • Cognos Reportnet
  • Sap
  • Research
  • Costpoint
  • • Project Management Operations Support
  • Data Entry
  • Accounts Receivable
  • Internal Audit
  • Deltek Costpoint 7

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Jennifer Oo — Principal Project Control Analyst at Harmonia Holdings Group, LLC in Washington, DC, US | Unifers