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Azeez Aregbesola

Azeez Aregbesola

Power BI Developer & Data Analytics Consultant

Doha, Qatar 8+ yrs exp 90 ยท Outstanding

About

Power BI Developer and Analytics Consultant with 7+ years of experience delivering enterprise reporting, data modelling, automation and decision-support solutions across financial services, technology, consumer goods, retail and supply chain environments. Currently supporting an Oliver Wyman banking-supervision transformation in Qatar, where I develop and enhance Power BI Report Server solutions, translate complex regulatory requirements into analytical products, and work across Oracle, SQL Server, Excel and business stakeholders to resolve data and reporting issues. Strong hands-on expertise in DAX, Power Query, SQL, dimensional modelling, data validation, UAT and dashboard UX, complemented by Python-based automation and a proven ability to communicate technical findings clearly to senior and non-technical audiences.

Skills & Expertise (31)

Power BI Service Expert
9.1/10
8
Years Exp
Power BI Desktop Expert
9.1/10
8
Years Exp
DAX Expert
9.0/10
8
Years Exp
Power BI Report Server Advanced
8.8/10
8
Years Exp
Power Query Advanced
8.6/10
8
Years Exp
SQL Server Advanced
8.5/10
8
Years Exp
Oracle SQL Advanced
8.2/10
8
Years Exp
Data Transformation Advanced
8.0/10
8
Years Exp
Workflow Optimisation Advanced
8.0/10
8
Years Exp
Data Validation Advanced
8.0/10
8
Years Exp
UAT Advanced
8.0/10
8
Years Exp
Forecasting Advanced
8.0/10
8
Years Exp
Scenario analysis Advanced
8.0/10
8
Years Exp
Requirements Gathering Advanced
8.0/10
8
Years Exp
Root-cause analysis Advanced
8.0/10
8
Years Exp
Documentation Advanced
8.0/10
8
Years Exp
Automation Advanced
8.0/10
8
Years Exp
ETL Advanced
8.0/10
8
Years Exp
Excel Advanced
8.0/10
8
Years Exp
Python Intermediate
7.5/10
5
Years Exp
Dimensional Modelling Intermediate
7.5/10
5
Years Exp
ELT Intermediate
7.5/10
5
Years Exp
Governance Intermediate
7.5/10
5
Years Exp
Training Intermediate
7.5/10
5
Years Exp
Snowflake Intermediate
7.5/10
3
Years Exp
BigQuery Intermediate
7.5/10
3
Years Exp
Streamlit Intermediate
7.0/10
2
Years Exp
MySql Intermediate
7.0/10
4
Years Exp
Postgresql Intermediate
7.0/10
4
Years Exp
Anaplan Intermediate
6.5/10
2
Years Exp
SAP IBP Intermediate
6.5/10
2
Years Exp

Work Experience

Power BI Analyst / Developer

Oliver Wyman

May 2026 - Present

Design and enhance enterprise Power BI dashboards used for banking-supervision monitoring and management decision-making across credit, liquidity, solvency, profitability and foreign-exchange risk domains. Build advanced DAX measures and reusable KPI logic, including dynamic period selection, rolling historical analysis, multi-select filtering, trend/variance calculations, drill-through interactions, conditional formatting and exception-status classification. Develop and optimise data preparation and transformation logic across Oracle, SQL Server and Excel for monthly, quarterly and daily reporting; reconcile source-to-dashboard calculations and resolve data-quality issues before release. Translate regulatory and business requirements into KPI definitions, calculation methodologies, source mappings, governance trackers, UAT scenarios and implementation documentation that can be understood by both business and technical stakeholders. Debug end-to-end reporting issues across source files, database queries, relationships, DAX measures, refresh processes and visual behaviour; validate corrective actions with client users and support controlled UAT/production deployment. Work directly with Oliver Wyman consultants, client SMEs and technical teams to prioritise enhancements, explain analytical findings, prepare management-ready PowerPoint materials and support user adoption of delivered solutions.

Forecasting & Analytics Specialist

Genpact

Nov 2025 - Apr 2026

Analysed demand patterns, promotions, launches, forecast bias, service levels and planning exceptions to support supply-chain and commercial decision-making within the France market. Built a Python and Streamlit workflow that transformed promotion input files into a structured format for SAP IBP loading, reducing repetitive manual preparation and improving consistency of planning inputs. Supported cannibalisation and promotion-impact analysis using Python, Excel and planning data, communicating drivers and recommended actions to forecasting and business stakeholders.

Demand Planning Analyst (Analytics)

Logistics Plus Inc.

Dec 2024 - Nov 2025

Developed operational dashboards and recurring analytical reports identifying at-risk orders, demand and fulfilment exceptions across AMER partner operations, improving visibility for sales, order-management and supply-chain teams. Automated recurring reporting pipelines using PLX SQL workflows and BigQuery datasets, reducing manual reporting effort by more than 80%. Integrated Anaplan and O9 planning data into consolidated analytical views and partnered with cross-functional stakeholders to translate business questions into actionable reporting outputs.

Data Analyst - Concurrent Consulting Engagement

Justrite Super Store

Feb 2023 - Oct 2023

Built Power BI dashboards monitoring sales, inventory and branch performance across 20+ retail locations, enabling management to compare performance and identify operational issues more quickly. Implemented row-level security and automated reconciliation workflows, reducing financial reporting cycles from approximately one week to a few hours.

Lead Power BI & Data Analyst

Nubiaville

May 2022 - Nov 2024

Designed and maintained enterprise Power BI reporting solutions, including semantic models, advanced DAX, dataset governance, refresh optimisation and row-level security for operational and management reporting. Integrated SQL Server, SharePoint, Excel and Snowflake data into scalable reporting models used by senior stakeholders for operational and strategic decision-making. Automated data-transformation and reporting workflows, reducing manual reporting workload by approximately 40% while improving repeatability and reliability of recurring outputs. Delivered Power BI training, user documentation and troubleshooting support, strengthening self-service analytics adoption and improving continuity across business teams.

Business Intelligence Analyst

Pro-ICE Limited

Jul 2021 - Apr 2022

Delivered automated BI reporting solutions that reduced recurring manual effort by 60% and improved reporting accuracy through structured data validation and transformation workflows. Supported a large-scale migration involving millions of records and documented reporting processes to improve data continuity, handover and onboarding.

Data Analyst

Cephas Technologies

Jul 2018 - May 2021

Built Power BI dashboards, SQL reports and ETL workflows supporting operational and management decision-making across recurring business processes. Automated reporting using Python, SQL and Power BI, saving more than 20 hours of manual work per week and improving data consistency by approximately 30%.

Education

MSc Mathematics in Finance & Economics - University of Silesia

- 2025 ยท Afghanistan

MSc Mathematical Engineering - University of L'Aquila

- 2025 ยท Afghanistan

BSc Mechanical Engineering - Lagos State University

- ยท Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

๐Ÿ“ท Photo 10/10
๐Ÿ“„ Resume 10/10
๐Ÿ’ผ Job Title 10/10
โœ๏ธ Bio 10/10
๐Ÿ› ๏ธ Skills 20/20
๐ŸŽ“ Education 10/10
โฑ๏ธ Experience 15/15
๐Ÿ’ฐ Rate 0/5
๐Ÿ† Certs 0/5
โœ… Verified 5/5
Total Score 90/100

Profile Overview

Member sinceSep 2026