Robert Half is seeking a detail‑driven Marketing Data Analyst for a Washington, DC client. This temporary role is ideal for someone who can quickly step into a fast‑paced marketing environment, analyze campaign performance, and translate data into insights that drive strategy and growth.Key ResponsibilitiesAnalyze marketing campaign performance across digital channels (email, social, paid media, web)Build dashboards and reports to track KPIs, conversion metrics, and audience behaviorClean, validate, and organize marketing datasets from CRM, automation platforms, and analytics toolsProvide insights and recommendations to improve targeting, segmentation, and ROISupport A/B testing, attribution modeling, and customer journey analysisCollaborate with marketing, sales, and product teams to align data insights with business goalsMaintain data accuracy and documentation for ongoing reporting processes