Data Analyst

Turning data
into decisions.

I transform raw, complex datasets into clear, actionable insights — helping organisations make smarter decisions using Excel, SQL, Power BI, and Python.

8+
Projects Completed
4
Tools Mastered
3
Industries Served
Fagbuaro Blessing
Available for Opportunities
Fagbuaro Blessing
Data Analyst · Lekki, Lagos
Power BIExcel SQLPythonDAX

Tools & Skills

A focused toolkit for the full data pipeline — from collection and cleaning to visualization and storytelling.

📊
Microsoft Excel
PivotTables, PivotCharts, advanced formulas, data cleaning & dashboards
🗄️
MS SQL Server
Querying, aggregations, joins, stored procedures & data transformation
Power BI
Interactive dashboards, DAX measures, Power Query & data modelling
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Python
Pandas, Matplotlib, Seaborn, Google Colab & statistical analysis
🔢
DAX & Power Query
Custom measures, calculated columns & advanced data transformation
📈
Data Visualization
Translating data into compelling visual narratives for stakeholders

Featured Projects

Real-world analytics projects across HR, finance, sales, sports, and market analysis.

HR Dashboard
Power BIDAXHR Analytics
HR Attrition Analytics Dashboard

Analysed employee turnover data to surface key attrition drivers by department, tenure, and role — enabling proactive retention decisions.

View on GitHub
EV Analysis
Power BIDAXMarket Analysis
Electric Vehicle Market Analysis

Explored EV market trends, sales performance, and charging infrastructure growth to inform business strategy and policy decisions.

View on GitHub
Sales Analysis
ExcelPivotChartsSales
Sales Performance Analysis

Cleaned raw sales data and built a dynamic Excel dashboard enabling teams to slice performance by region, product, and time period.

View on GitHub
World Population
PythonPandasSeaborn
World Population Analysis

Used Python in Google Colab with Pandas and Seaborn to analyse global demographic trends and population shifts over time.

View on GitHub
Spotify
Power BIPower QueryMusic
Spotify Music Stream Analysis

Built a streaming dashboard revealing listener behaviour, track performance, and music trends across the platform.

View on GitHub
Email Dashboard
Power BIDAXCommunications
Email Activity Dashboard

Monitored key email metrics to provide an in-depth view of communication patterns and help refine engagement strategies.

View on GitHub
Fitness Finance
Power BIFinanceDAX
Fitness Company Financial Report

Delivered a financial performance overview covering revenue, profitability, and growth trends for stakeholder decision-making.

View on GitHub
Paralympics
Power BISports AnalyticsDAX
Paralympic Success Report

In-depth analysis of Paralympic performance — medals, top countries, hosting impact, and trends by sport and season over time.

View on GitHub
Data Governance Dashboard
Power BIDAXData GovernanceGDPR
Data Governance Executive Dashboard

A 3-page Power BI dashboard analyzing 5,500 records across Executive Overview, Data Quality, and Data Compliance. Key findings: only 11.22% of records are fully compliant, Finance is the top-performing domain, and total financial exposure from non-compliance reaches €2.06bn — with potential fines of €1.78bn vs. €277M remediation cost.

View on GitHub

Experience

Hands-on roles across data annotation, visualization, and digital operations.

2023
Data Annotation Specialist
RWS Group — Remote
Completed annotation tasks (pairwise comparisons, object tagging, counting) across audio, video, image, and text content.
Maintained high accuracy and consistency to support ML model development.
Followed strict project guidelines to deliver high-quality labeled datasets at scale.
Nov – Jan
Data Visualization Assistant
Excellerate — Remote
Designed Power BI and Excel dashboards to support data-driven project decision-making.
Cleaned and structured datasets for analysis and presentation to stakeholders.
Collaborated with project coordinators to iteratively refine data insights and reports.
Mar – Apr
Digital Support Assistant
Tech4Dev — Remote
Supported project workflows through data entry, research, and documentation tasks.
Collaborated with distributed teams to achieve project milestones efficiently.
Apr – May 2019
Procurement Officer
Julinat Technical Services Ltd
Managed supplier relations and negotiated terms to achieve cost efficiencies.
Tracked orders with Excel and prepared cost analysis reports for management.
Fagbuaro Blessing

The analyst
behind the data.

I'm Fagbuaro Blessing, a Data Analyst based in Lekki, Lagos. I hold a B.A. in Linguistics from Ekiti State University and have built my data career through real, hands-on project work — from annotating ML datasets at RWS Group to designing dashboards at Excellerate.

I don't just build dashboards — I build understanding. I take pride in handling messy, real-world data and turning it into something visually compelling and genuinely useful for decision-makers.

Data Cleaning & Wrangling
Dashboard Development
Statistical Analysis
Stakeholder Reporting
KPI Tracking
Data Storytelling

Education

🎓
B.A. Linguistics & Nigerian Languages
Ekiti State University, Ado-Ekiti
2013 – 2018
📚
SSCE
Ekiti Anglican Diocese High School
2010 – 2012
🏫
SSCE
Holy Child Catholic Secondary School
2006 – 2010

Get In Touch

Open to new roles, freelance projects, or just a chat about data. I'd love to hear from you.

Whether you have a project in mind or are looking for a data analyst to join your team — reach out and I'll get back to you promptly.

📞
🔗
📍
LOCATION
Lekki, Lagos, Nigeria