Data Analyst (OIG Support)

Culmen International; Washington (District of Columbia); On-site; USD 85,000 - 110,000; Full time

Job summary

Culmen International is seeking a highly skilled Data Analyst to support the U.S. International Development Finance Corporation (DFC) Office of Inspector General (OIG).

The role focuses on data analytics for audits, inspections, evaluations, investigations, and fraud-detection initiatives. The position requires expertise in data analysis, visualization, investigative research, and reporting to support both audit and law-enforcement-oriented missions, with work performed onsite at DFC

Qualifications

• Experience supporting a Federal Office of Inspector General (OIG).
• Experience supporting federal law enforcement, investigations, audits, evaluations, or fraud-risk activities.
• Experience conducting forensic financial analysis, transaction tracing, anomaly detection, hotline analytics, entity resolution, and link analysis.

Responsibilities

• Support Audit Analytics: data acquisition, cleansing, validation, and integration from multiple sources; risk assessments and trend analysis.
• Support Investigative Analytics: analyze financial transactions, contracts, procurement, invoices, and payment data; fraud detection and lead development.
• Visualization & Reporting: develop dashboards/reports with Power BI and Tableau; present findings to technical and non-technical stakeholders.
• Data Governance & Quality Assurance: ensure accuracy, integrity, traceability, and document methodologies.

Skills

Data analysis

Data visualization

Investigative research

Reporting

Tools

Salesforce

Oracle

Azure

Entra ID

Intune

Okta

Zscaler

Job description

Culmen International is seeking a highly skilled Data Analyst to support the U.S. International Development Finance Corporation (DFC) Office of Inspector General (OIG). The selected candidate will provide data analytics support for audits, inspections, evaluations, investigations, fraud detection initiatives, and oversight activities. This role requires expertise in data analysis, visualization, investigative research, and reporting to support both audit and law enforcement-focused missions.

Work Location

Work is primarily performed onsite at DFC Headquarters, 1100 New York Avenue NW, Washington, DC 20527.

Audit Analytics Support

• Perform data acquisition, cleansing, validation, and integration from multiple data sources.
• Conduct risk assessments, anomaly detection, trend analysis, statistical testing, and internal control evaluations.
• Support audit planning, sampling, exception testing, and reporting activities.
• Develop repeatable analytics, scripts, dashboards, and reporting solutions.

Investigative Analytics Support

• Support criminal, civil, and administrative investigations through advanced data analysis.
• Analyze financial transactions, contracts, procurement activities, invoices, and payment data.
• Conduct fraud detection, transaction tracing, pattern analysis, and lead development activities.
• Perform entity resolution, link analysis, timeline creation, and network analysis.
• Create analytical products and visualizations supporting investigative case development and decision-making.

Visualization & Reporting

• Develop dashboards and interactive reports using Power BI and Tableau.
• Prepare executive briefings, charts, trend analyses, heat maps, and relationship diagrams.
• Present findings to technical and non-technical stakeholders.

Data Governance & Quality Assurance

• Ensure accuracy, integrity, and traceability of analytical products.
• Document methodologies, assumptions, transformations, and quality control procedures.
• Support data governance, data quality improvement, and process automation efforts.

Qualifications

• Experience supporting a Federal Office of Inspector General (OIG).
• Experience supporting federal law enforcement, investigations, audits, evaluations, or fraud-risk activities.
• Experience conducting forensic financial analysis, transaction tracing, anomaly detection, hotline analytics, entity resolution, and link analysis.
• Experience with Salesforce, Oracle, Azure, Entra ID, Intune, Okta, and/or Zscaler.
• Professional certifications such as CFE, CPA, CIA, CISA, or CFF.