Oluwatobi Ojo
@oluwatobimosesojo
Data/BI analyst delivering actionable insights with SQL, Power BI, dbt, and stakeholder-driven solutions.
What I'm looking for
I am a Data/BI Analyst with 4+ years of experience delivering analytics and insights that drive profitable decisions. I specialise in SQL, Excel, Power BI and modern data tools, building automated reports and dynamic dashboards that reduce errors and speed decision-making.
I focus on clarity, impact, and making data more useful for stakeholders; improving reporting accuracy, automating recurring BI reports, uncovering revenue leaks, and supporting proposal development with data-driven narratives.
Experience
Work history, roles, and key accomplishments
Data/BI Analyst
UWork Initiative
Sep 2024 - Present (1 year 3 months)
Improved reporting accuracy and reduced data inconsistencies by 28% through SQL and Excel data cleaning; designed dynamic dashboards to accelerate decision-making and supported proposals with data-driven narratives.
Program Development Lead
Henosis International
Feb 2022 - Present (3 years 10 months)
Led program development initiatives to design and implement projects across target communities, coordinating stakeholders and shaping monitoring approaches to improve program delivery.
Project Manager
Letobak Limited
Sep 2023 - Sep 2024 (1 year)
Managed projects across Lagos and Ibadan from planning to delivery, overseeing timelines, teams and resources to ensure on-time execution over a one-year engagement.
BI Analyst
Lagos Internal Revenue Service
Oct 2020 - Jun 2024 (3 years 8 months)
Automated monthly BI reporting processes handling ₦35M+ and increased annual collections by 9% by analyzing tax transaction data to identify revenue leakages; reduced errors and saved ~12 hours/week via Excel automation.
Institutional Sales Representative
Sun Pharma
Mar 2023 - Sep 2023 (6 months)
Managed institutional sales activities in Ogun, building client relationships and driving product adoption during a six-month sales assignment.
Pharmacy Intern
Kafin Hausa General Hospital
Aug 2021 - Jul 2022 (11 months)
Completed a one-year pharmacy internship supporting clinical and dispensary operations, contributing to patient care and medication management.
Editorial Coordinator
PSN-YPG
Jan 2021 - Dec 2021 (11 months)
Coordinated editorial activities for the youth professional group, managing content workflows and communication across contributors throughout 2021.
Medical Sales Representative
Greenwich Healthcare
Sep 2020 - Jul 2021 (10 months)
Executed medical sales and territory coverage in Lagos, driving product uptake and maintaining client relationships over a ten-month period.
Education
Degrees, certifications, and relevant coursework
University of Lagos
Bachelor of Pharmacy, Pharmacy
2011 - 2018
Grade: 2.86
Activities and societies: Pharmaceutical Association of Nigerian Students (PANS)
Completed a Bachelor of Pharmacy program at the University of Lagos, graduating in April 2018.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Job categories
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