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AYOMITAN ABRAHAM BATIMEHIN

@ayomitanabrahambatim

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Data analyst driving business outcomes with SQL, Python, and BI expertise.

Canada

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What I'm looking for

I seek a collaborative, data-driven role where I build end-to-end analytics solutions, mentor teams, and deliver measurable business impact using SQL, Python and BI tools.

I am an analytical, results-oriented Data Analyst with over five years of experience delivering data-informed decisions across education, banking, and finance. I transform complex datasets into actionable insights using SQL, Python, Power BI, Tableau and Excel, and I have led end-to-end analytics projects from requirements gathering to visualization and performance reporting.

I have a proven record improving operational efficiency and forecasting accuracy—examples include a 22% conversion increase, 20% operational gains across 120+ branches, and forecasting models that improved budget accuracy by 18%. I collaborate cross-functionally, mentor junior analysts, standardize data governance, and build automated dashboards and predictive models that drive measurable business impact.

Experience

Work history, roles, and key accomplishments

Business Analyst

SkillHat

Jan 2025 - Aug 2025 (7 months)

Acted as liaison between stakeholders and developers for Trukify logistics app, defining requirements, writing user stories, and supporting feature design and UAT to optimize freight and route operations.

Business Analysis Requirements Gathering User Stories UAT Process Mapping Stakeholder Engagement Data Analysis Workflow Automation

Data Analyst

OneDigital

Sep 2024 - Mar 2025 (6 months)

Analyzed customer behavior and campaign performance to increase conversion rates by 22% and built automated Power BI dashboards reducing manual reporting by 45%. Implemented predictive inventory models and process improvements that lowered overstocking by 12% and delivery delays by 15%.

SQL Python Power BI Google Analytics A B Testing Cohort Analysis Dashboard Automation

Business Intelligence Developer

Niagara College

Jul 2024 - Dec 2024 (5 months)

Designed and deployed a secure web-based student registration system with role-based authentication and automated notifications, and built backend databases and dashboards to streamline enrollment and scheduling processes.

Database Design Dashboard Development Automation Backend SQL Reporting

Senior Business Intelligence Analyst

Polaris Bank Ltd

Jan 2019 - Oct 2023 (4 years 9 months)

Led a cross-functional analytics team deploying enterprise BI solutions across 120+ branches, improving operational efficiency by 20% and increasing reporting adoption by 50%. Designed ETL pipelines and forecasting models that improved budget accuracy by 18%.

Power BI Tableau SSIS SQL Server Python ETL Financial Forecasting Data Governance Mentoring

Business Intelligence and Data Analyst

Skye Bank Plc

Nov 2009 - Dec 2018 (9 years 1 month)

Centralized financial and customer data into unified Power BI dashboards, increasing executive visibility by 60% and developed predictive models with 95% accuracy to forecast revenue. Reduced reporting cycle from 10 days to 3 days and supported fraud detection reporting.

Power BI scikit learn Excel Data Modeling Predictive Analytics Risk & Compliance KPI Tracking

Junior Data Analyst

First City Monument Bank Ltd

Aug 2006 - Oct 2009 (3 years 2 months)

Maintained SQL-based reporting systems improving data accuracy by 35% and reduced manual reporting time by 40%; analyzed transaction data to help reduce non-performing loans by 15% and strengthened data validation to increase dataset integrity by 25%.