Obianuju okoli

• Optimise and manage the performance (including KPI/KPR calculations) of the Doha Metro and Lusail Tram, ensuring accurate monitoring and reporting of Qatar Rail assets, service providers, and departmental business activities.
• ⁠Design, develop, and modify database workflows, BI reports, and system enhancements based on end-user requirements using Power BI and SAP Hana.
• Manage database administration, including installation, patching, upgrades, performance tuning, backup/recovery, and security controls for production, development, and test environments.
• Lead requirements-gathering workshops, translating business needs into Technical Design Specifications and implementing scalable data management solutions.
• Ensure data integrity by validating inputs, troubleshooting anomalies, and liaising with subcontractors and stakeholders to resolve discrepancies.
• Develop and optimise SQL queries, automate reports and build dashboards for executive management using Power BI, including portal customisation and mobile enablement.
• Oversee database replication, clustering, and standby systems, ensuring high availability and disaster recovery compliance.
• Monitor system reliability, perform root-cause analysis, and implement corrective actions in collaboration with SAP teams.
• Train end-users on PMRS tools, BI reporting, and dashboard creation to enhance organisational data literacy.
• Enforce data protection/privacy controls and maintain compliance with company QHSE policies.

• Conduct in-depth data analysis to optimise capacity planning and last-mile delivery operations, ensuring efficient resource allocation and cost-effectiveness across the supply chain network.
• Collaborate with cross-functional teams, including operations, finance, and technology, to develop forecasting models that enhance decision-making and improve delivery performance.
• Utilise advanced analytics tools like SQL, Python and Quicksight to extract, transform, and visualise large datasets, providing actionable insights to stakeholders.
• Monitor key performance indicators (KPIs) such as delivery speed, capacity utilisation, and shipment per route, identifying trends and recommending process improvements.
• Support the implementation of strategic initiatives to scale operations, reduce botlenecks, and enhance customer satisfaction in last-mile delivery.
• Prepare and present detailed reports and dashboards to senior management, highlighting operational performance and areas for improvement.
• Stay abreast of industry trends and emerging technologies in supply chain logistics, contributing to the continuous improvement of Amazon logistics operational capabilities.

• Implemented data analytics strategies across 12 African subsidiaries, resulting in a 20% revenue increase and 24% cost reduction.
• Developed over 100 dashboards and reports using Power BI and SSRS, optimising ETL processes with SSIS and Python for a 25% faster data retrieval and 50% decrease in manual reporting.
• Created an RFM customer segmentation model to drive targeted marketing and a predictive loan-default risk tool, increasing premium account openings by 20% and reducing non-performing loans by 18%.
• Led data analytics initiatives for the transition of Access Banks lending app into Oxygen X, boosting digital loan uptake by 35% and generating $10 million in additional revenue in six months.
• Built churn prediction model and dormancy tracking dashboard, decreasing customer churn by 25% and saving $25 million from dormant accounts.
• Managed a team of 5 data analysts, enhancing productivity through mentorship, skill development, and efficient prioritisation of ad-hoc analytics requests.

• Completed an intensive 6-month management training programme covering banking operations, credit analysis, risk management, financial analysis, and customer relationship management.
• Gained hands-on experience through classroom instruction, case studies, group projects, and practical simulations designed to build leadership and technical banking skills.
• Collaborated with cross-functional teams to solve real business challenges, strengthening problem-solving, teamwork, and presentation skills.
• Developed strong knowledge of regulatory frameworks, compliance standards, and corporate governance within the banking sector.
• Consistently ranked among top performers during assessments, demonstrating adaptability, analytical thinking, and leadership potential.

• Fulfilled the Nigerian national requirement for university graduates through a one-year National Youth Service Corps
(NYSC) program.
• Enhanced analytical and reasoning skills of more than 100 students in economics using personalised teaching
methods and customised lesson plans.

• Developed real-time dashboards to monitor financial KPIs, increasing reporting accuracy by 25% through improved
data visualisation and analysis.
• Conducted thorough discrepancy analysis in financial systems to enhance data quality and compliance by identifying
and resolving inconsistencies in financial records.
• Automated data validation workflows and created an inventory-tracking system with SQL, leading to a 40%
reduction in supply chain discrepancies and enhanced operational efficiency.