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I’m a Senior BI Developer with over 5 years of experience designing ETL pipelines and enterprise dashboards. I thrive on turning complex data into actionable insights that support operational decision-making and strategic planning across health, finance, and digital analytics domains. I’m a proactive collaborator who partners with product, engineering, and analytics teams to translate ML signals and anomaly scores into scalable BI solutions, optimize data workflows, and drive cross-functional alignment.…I’m a Senior BI Developer with over 5 years of experience designing ETL pipelines and enterprise dashboards. I thrive on turning complex data into actionable insights that support operational decision-making and strategic planning across health, finance, and digital analytics domains. I’m a proactive collaborator who partners with product, engineering, and analytics teams to translate ML signals and anomaly scores into scalable BI solutions, optimize data workflows, and drive cross-functional alignment.

Keren Uraojo Oloke

Data Analyst, Database Developer, Data Visualizer, +5

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I’m a Senior BI Developer with over 5 years of experience designing ETL pipelines and enterprise dashboards. I thrive on turning complex data into actionable insights that support operational decision-making and strategic planning across health, finance, and digital analytics domains. I’m a proactive collaborator who partners with product, engineering, and analytics teams to translate ML signals and anomaly scores into scalable BI solutions, optimize data workflows, and drive cross-functional alignment.…I’m a Senior BI Developer with over 5 years of experience designing ETL pipelines and enterprise dashboards. I thrive on turning complex data into actionable insights that support operational decision-making and strategic planning across health, finance, and digital analytics domains. I’m a proactive collaborator who partners with product, engineering, and analytics teams to translate ML signals and anomaly scores into scalable BI solutions, optimize data workflows, and drive cross-functional alignment.

Available to hire

I’m a Senior BI Developer with over 5 years of experience designing ETL pipelines and enterprise dashboards. I thrive on turning complex data into actionable insights that support operational decision-making and strategic planning across health, finance, and digital analytics domains.

I’m a proactive collaborator who partners with product, engineering, and analytics teams to translate ML signals and anomaly scores into scalable BI solutions, optimize data workflows, and drive cross-functional alignment.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Senior Business Intelligence Engineer / Health Data Analyst at Society for Family Health (SFH)

November 1, 2024 - November 5, 2025

Designed, implemented, and optimized Snowflake-based ETL pipelines and data workflows supporting analytics, forecasting, and operational reporting. Built ML-enhanced dashboards in Tableau and Power BI that combine predictive models, anomaly scores, and classification outputs to monitor program performance and detect unusual trends. Automated operational pipelines using SQL, Python scripts, and workflow orchestration tools, improving data delivery speed and reliability. Collaborated with analysts, data scientists, and product stakeholders to translate ML signals into scalable BI solutions. Delivered anomaly-detection reporting that strengthened data quality, compliance, and early-warning monitoring. Recommended and deployed workflow improvements to adapt to evolving data needs and regulatory changes.

Business Intelligence Developer at GTBank

October 1, 2024 - October 1, 2024

Engineered ETL workflows using SQL, Alteryx, and API integrations to support high-volume reporting for branch performance, digital adoption, and fraud-related monitoring. Designed dashboards for anomaly detection, campaign efficiency, and customer behavior insights using Tableau and Snowflake. Optimized data models for large-scale datasets, improving query performance and report load times across the enterprise. Partnered with risk, digital, and product teams to align BI development with organizational and operational goals. Integrated machine-learning outputs and segmentation models into executive reports to improve decision-making accuracy.

Tableau Developer (Contract) at MTN Communications

July 1, 2022 - July 1, 2022

Developed dashboards for digital experience analytics, user behavior funnels, and potential fraud pattern detection across multi-channel interaction data. Improved ETL efficiency and automated data refresh pipelines, supporting near real-time operational reporting. Collaborated with analysts and engineering teams to troubleshoot BI issues, optimize SQL models, and enhance data integrity.