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Ayibatari Warde

@ayibatariwarde

Senior Data Analyst at CUBE who automated reporting and data checks, saving four hours of manual work weekly.

At CUBE, I automated recurring reporting and data-validation checks in SQL and Python, saving about four hours of manual work each week. I also built and maintained Power BI dashboards used by five teams and analysed customer and product-usage data for six financial-services clients.

At Deloitte, I led fraud analytics workstreams for financial-institution clients, analysing customer, account and transaction data to identify suspicious patterns. At Ofcom, I built Python models to forecast mobile data demand and automated processing for a national spectrum auction, saving about 55 hours of manual work.

Experience

Work history, roles, and key accomplishments

Customer Profiling Analyst

CUBE

Mar 2024 - May 2026 (2 years 2 months)

Used AI tools to draft, debug and optimise SQL and Python, cutting report build time from 5 hours to under 1 hour. Automated recurring reporting and data-validation checks, saving 4 hours weekly, and built Power BI dashboards used by 5 teams.

SQL Python Power BI Microsoft Copilot ChatGpt Claude Data Validation Report Automation Customer Segmentation KPI Definition

Assistant Manager, Forensic Analytics

Deloitte

Sep 2022 - Oct 2023 (1 year 1 month)

Led analytics workstreams on fraud detection and prevention engagements for financial-institution clients. Analysed customer, account and transaction data in SQL and Python to find suspicious patterns and anomalies, and built Power BI dashboards highlighting fraud risk areas.

SQL Python Power BI Fraud Detection Data Reconciliation Data Quality Stakeholder Management

Data Analyst

Ofcom

Sep 2017 - Aug 2022 (4 years 11 months)

Automated operator-data cleansing, validation and anomaly detection with Python and Alteryx. Built Tableau dashboards monitoring UK mobile data usage and spectrum usage, and developed statistical models to forecast mobile data demand.

Python Alteryx Tableau SQL Statistical Analysis Time series Forecasting Data Migration ETL

Associate Software Engineer

Accenture

Feb 2016 - Sep 2017 (1 year 7 months)

Built robotic process automation (Blue Prism, UiPath) for invoice processing, cutting processing time by 75% with 100% accuracy. Developed and tested software for a UK government department's taxation system within an Agile team.

Blue Prism UI Path Robotic Process Automation Agile Software Development Testing