Joshua Smart Olufemi

Data Lead

Jos, NG.

About

Data Lead with rich experience building analytics strategy, engineering, and data-driven decision-making across startups and consultancies. Skilled in analytics engineering, data modeling, data visualization, and team leadership. Certified in Python for Data Science, Data Modeling, and dbt.

Work

Switchboard (Globalswitchboard)

|

Data Lead

Austin, Texas, US

→

Summary

Leading the data strategy for Switchboard, shaping analytics initiatives, reporting frameworks, and data-driven decision support.

Highlights

Spearheaded data reporting and technical writing services offerings.

Public-facing thought leadership on analytics patterns for customer and revenue insights.

Ark Marketplace

|

Chief Data Officer

Vancouver, British Columbia, Canada

→

Summary

Oversaw data operations, strategy, and analytics functions, aligning business strategy with data capabilities.

Independent Consulting

|

Analytics Engineer

Richmond, California, US

→

Summary

Freelance analytics engineering delivering data modeling, warehousing, and visualization solutions to clients.

Uplimit

|

SQL Course Assistant

San Mateo, California, US

→

Summary

Supported SQL coursework delivery and student engagement for an ed-tech platform.

Pairview Training

|

Data Analyst

Portsmouth, England, United Kingdom of Great Britain and Northern Ireland

→

Summary

Performed data analysis and reporting for IT training services provider.

Centre for Peace Advancement Nigeria (CEPAN)

|

Intern Analyst

, , Nigeria

→

Summary

Gathered data lifecycle information, facilitated reporting, delivered educational seminars on social issues.

Highlights

Facilitated data gathering for project lifecycle reporting.

Aided seminar delivery on domestic violence, family planning, sexual health, and political awareness.

Volunteer

Intern Analyst

|

Centre for Peace Advancement Nigeria (CEPAN)

→

Facilitated data gathering, reporting, and seminar delivery on social issues such as domestic violence, sexual health, and political awareness.

Education

Covenant University

Idiroko, Ogun, Nigeria
→
Bachelor’s Degree Psychology

Skills

Analytics Engineering

dbt, data modeling, data build tool, dimensional modeling.

Data Analysis & Science

Python, pandas, machine learning, supervised machine learning, unsupervised machine learning.

Data Visualization & BI

Tableau, Power BI, Lightdash, Microsoft Excel, Jupyter Notebook.

Data Warehousing & SQL

SQL, PostgreSQL, Microsoft SQL Server, Google BigQuery.

Data Strategy & Leadership

data strategy, team leadership, analytics, training, teaching.