Nkiru Bosah
Epidemiologist & Data Analyst
Port Harcourt
Summary
Results-driven Data Analyst with a robust background in public health and over six years of experience managing large, complex datasets within donor-funded health programs. Proficient in SQL, Python, R, Excel, Google Sheets, and Power BI, with a strong focus on data cleaning, validation, analysis, and visualization. Successfully designed interactive dashboards, automated reporting tools, and translated analytical insights into actionable recommendations for program teams, leadership, and government stakeholders. Currently enhancing technical skills through a Data Analyst certification at AltSchool Africa to remain at the forefront of industry advancements.
Overview
7
7
years of professional experience
3
3
Certifications
Work History
Program Officer
Institute of Human Virology Nigeria
10.2023 - Current
- Designed state-wide dashboards to track service uptake, sample collection, retention, suppression and EAC cascade, enabling rapid identification of gaps and data-driven corrective action.
- Created automated reporting tools and analytical methods for COVID-19 vaccination surveillance, improving data quality and real-time decision-making.
- Managed facility-level data flows: cleaning, validation, quality checks and analysis using Excel, Power BI and SPSS.
- Supported the State Data Analytics Team with data collation, indicator analysis and interpretation for programme decisions.
- Contributed to research activities, including data analysis, documentation and methodological support.
- Monitored key programme indicators and translated insights into actionable recommendations for performance improvement.
Program Assistant
Institute of Human Virology Nigeria
12.2020 - 09.2023
- Developed reporting tools and analytical methods for COVID-19 vaccination surveillance across supported LGAs.
- Strengthened Recency Surveillance by analysing state and site-level data on the National Data Repository (NDR).
- Managed data collection, cleaning, validation and reporting for surveillance and programme monitoring.
- Conducted routine indicator monitoring and provided insights to improve case finding, retention and suppression.
- Ensured accurate documentation and timely reporting using Excel and SPSS.
Program Assistant, Recency Surveillance
Institute of Human Virology Nigeria
07.2020 - 11.2020
- Developed reporting tools to capture Recency testing uptake across four LGAs.
- Ensured timely reporting and validation of surveillance data using Google Sheets and Excel.
- Conducted monthly quality control and proficiency testing for point-of-care testers.
Research Assistant
Institute of Human Virology Nigeria – Laboratory Research Department
10.2018 - 07.2019
- Organised, cleaned and analysed datasets for HIV-1 viral load optimisation studies.
- Prepared reports, presentations and manuscripts for research dissemination.
- Supported literature reviews and implementation science research activities.
Education
Master of Science - Epidemiology
University of Port Harcourt School of Public Health
Port Harcourt, Rivers State, Nigeria 04.2001 -
Bachelor of Science - Biochemistry
University of Benin
Benin City, Edo, Nigeria 04.2001 -
Skills
Programming & Databases: SQL, Python, R
Data Tools: Excel, Google Sheets, Power BI, SPSS
Data Skills: Data Cleaning, Validation, Wrangling, Statistical Analysis, Data Storytelling
Public Health Data: Surveillance Data Analysis, Indicator Monitoring, Research Support
Soft Skills: Communication, Presentation, Problem-solving, Stakeholder Engagement
Certification
AltSchool Africa Data Analyst Certificate
Timeline
AltSchool Africa Data Analyst Certificate
06-2026
Program Officer
Institute of Human Virology Nigeria
10.2023 - Current
University of Washington Project Management in Global Health
09-2022
University of Washington Monitoring and Evaluation in Global Health
04-2022
Program Assistant
Institute of Human Virology Nigeria
12.2020 - 09.2023
Program Assistant, Recency Surveillance
Institute of Human Virology Nigeria
07.2020 - 11.2020
Research Assistant
Institute of Human Virology Nigeria – Laboratory Research Department
10.2018 - 07.2019
Master of Science - Epidemiology
University of Port Harcourt School of Public Health
04.2001 -
Bachelor of Science - Biochemistry
University of Benin
04.2001 -