OGECHUKWU SYLVIA OKWU
I am an analytical and impact-oriented data professional with a strong track record of delivering value through data-driven solutions.
About
I am an analytical and impact-oriented data professional with a strong track record of delivering value through data-driven solutions. I have experience building systems to monitor program performance, improve data quality, and support strategic decision-making. I excel at translating complex data into meaningful insights and support both technical and non-technical stakeholders. I bring a thoughtful, systems-level approach to solving organizational data challenges across diverse sectors.
My work spans multiple countries and industries, where I have made significant contributions to improving data quality, automating workflows, and building dashboards that drive strategic insights. I am passionate about leveraging my skills in Python, SQL, data visualization, and cloud technologies to empower organizations with actionable data insights.
- 7 years' experience
- Joined August 2025
Industry experience
- Non-Profit Organization
- Financial Services
- Real Estate & Construction
- Software & Internet
More experts in Vilnius, Lithuania
Work experience· 4 roles
Built reporting tools and dashboards in Power BI to provide visibility into impact metrics across 30+ United Way chapters. Centralized and cleaned chapter-level data to reduce time-to-insight by 40%. Automated data ingestion and transformation workflows ensuring consistent reporting through repeatable Power BI data models.
Reduced data quality issues by 60% by implementing automated data checks using dbt and orchestrating with Airflow. Maintained production-grade dashboards monitoring key data assets with real-time alerts on data anomalies. Enhanced analytics environment reliability by managing database structures and tuning performance.
Delivered detailed client data solutions with strict attention to detail achieving top 1% A+ grade. Developed house price prediction models using regression and stock price prediction with time series estimators. Maintained an average customer satisfaction of 95%.
Education
Certifications and awards
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