Daniela Oprea

Background

About Daniela Oprea

I am a Senior Business Intelligence Developer & Data Analyst with over 15 years of experience delivering end-to-end data solutions across diverse industries including telecommunications, banking, insurance, and e-commerce. My core strengths lie in turning complex business requirements into robust, scalable BI systems driving insight, compliance, and performance across operations. I specialize in: • Data modeling, validation, and documentation for financial and operational reporting • ETL design and integration (Oracle Data Integrator) • Advanced reporting using SAP BusinessObjects (WebI, Universes, Crystal) and Tableau • SQL performance tuning, database optimization, migration planning, and audit preparation • Cross-functional collaboration, aligning technical solutions with strategic business goals Having worked in both regulated environments (telecom, banking, insurance) and fast-paced commercial sectors, I bring a strong understanding of data governance, regulatory compliance, and SLA-driven delivery. I have contributed to large-scale projects involving data architecture, reporting automation, and multi-system integration, while acting as a trusted advisor to senior management and project stakeholders. I am known for my ability to: • Translate business needs into actionable technical designs • Communicate effectively with both technical and non-technical teams • Build and optimize BI assets that improve visibility, decision-making, and strategic alignment With a background that combines technical depth, functional analysis, and training capability, I am well-positioned to support data transformation initiatives and enterprise reporting modernization in any organization focused on data-driven growth.