NANTAP REJOICE DITEP
London,England
Summary
Results-driven Data Analyst with expertise in business intelligence, market research, customer insights, and pricing analytics. Leverages Excel, SQL, Power BI, and statistical modelling to transform complex data into actionable recommendations. Experienced in forecasting, survey design, and commercial scenario modelling, delivering clear reports that empower stakeholders to make informed decisions.
Overview
2
2
Languages
3
3
years of professional experience
Work History
Data Analyst
Pearson Ham Group
London
12.2025 - 12.2026
- Managed data extraction, transformation and validation with SQL and Excel, enhancing reliability of analysis and reporting from multiple sources.
- Conducted market research, customer survey analysis and market sizing to identify customer preferences and demand drivers, informing commercial opportunities.
- Developed willingness-to-pay (WTP) models and pricing scenarios in Excel, forecasting a 39% uplift in volume to inform commercial pricing strategy.
- Built case models and performed scenario and sensitivity analysis to assess pricing options, business assumptions and potential commercial outcomes.
- Designed interactive BI and Excel dashboards, presenting pricing, market and performance data as actionable insights for non-technical stakeholders.
- Partnered with clients to define business questions, structure analytical approaches and communicate evidence-based recommendations.
- Developed AI-powered Copilot agents for market research, survey design and insight generation, reducing questionnaire development time by 70% and manual effort by 50%.
Data Analyst Intern
Mott MacDonald
Glasgow
05.2025 - 09.2025
- Used machine-learning approaches to score and prioritise academic literature, improving research efficiency and evidence synthesis.
- Applied Bayesian analysis in MATLAB to simulated datasets, enhancing scenario evaluation through Gibbs sampling and Monte Carlo methods.
- Developed statistical models to analyse economic transition impacts, informing evidence-based decision-making.
Research Assistant
Centre for the Study of Economies of Africa
Abuja
09.2023 - 09.2024
- Engaged with research participants to build rapport and ensure collection of reliable, high-quality data.
- Analysed field research data in R and NVivo, generating insights for stakeholders involved in education system redesign.
- Produced data visualisations in Python and Excel to effectively communicate key quantitative findings.
- Developed questionnaires and surveys to collect data crucial for informing research outcomes.
Education
MSc - Data Analytics for Economics and Finance
University of Glasgow
09-2025
BSc - Economics
Ahmadu Bello University
02-2022
Skills
- SQL
- Excel
- Python
- R
- NVivo
- Data Visualisation
- Market Research
- Market Sizing
- KPI Reporting
- AI Prompting
- Statistical Modelling
- Case Modelling
- Sensitivity Analysis
- Econometrics
- Pricing & Commercial Analytics
- Stakeholder Engagement
Languages
English
Proficient
C2
Spanish
Intermediate
B1
Interests
- Travel
- Reading
Timeline
Data Analyst
Pearson Ham Group
12.2025 - 12.2026
Data Analyst Intern
Mott MacDonald
05.2025 - 09.2025
Research Assistant
Centre for the Study of Economies of Africa
09.2023 - 09.2024
MSc - Data Analytics for Economics and Finance
University of Glasgow
BSc - Economics
Ahmadu Bello University