Eric Akwete Ajavon
Data Analyst | Data Engineering | Statistical & Survey Data Systems
Based in Accra, Ghana
About
I’m a Data Analyst and Data Engineering specialist focused on transforming complex data into reliable, reproducible, and actionable insights. I work across data preparation, quality assurance, statistical analysis, data engineering, and business intelligence, with experience in agricultural and socio-economic surveys as well as business analytics. My technical toolkit includes Python, SQL, Stata, R, Excel, Power Query, Power BI, and DAX, with experience building automated workflows, analytical datasets, statistical models, and interactive dashboards. I’m particularly interested in data quality, reproducible research, scalable data pipelines, and applied analytics that turn raw data into meaningful evidence for better decisions.
Skills
Projects
Experience
2025
Data Quality & Statistical Analysis | Ghana Statistical Service & Ministry of Food and Agriculture (MoFA)
Manage and analyze large-scale agricultural survey datasets covering household, parcel, plot, crop, and livestock modules. Produce 150+ statistical indicators and analytical tables for district, regional, and national reporting. Apply survey weights and stratification to generate statistically valid estimates, while developing automated Stata and Python workflows for data processing, validation, and quality assurance.
01/2024 – 01/2025
Data Quality Monitor & Analyst | Ghana Statistical Service — Ghana Core Agriculture++
Led data quality assurance using Stata, R, and Python to identify inconsistencies and improve survey data integrity. Developed Excel and Power BI dashboards for monitoring data quality and automated reporting workflows. Coordinated data quality reviews with supervisors and enumerators and supported the design and optimization of Computer-Assisted Personal Interviewing (CAPI) systems.
03/2023 – 04/2023
Data Entry Clerk | Ghana Statistical Service
Performed accurate data entry and database organization while applying quality-control procedures to identify duplicate and incorrect records. Developed an organized document filing system to improve data retrieval and accessibility.
10/2021 – 11/2022
Administrative Assistant (National Accountant) | Ghana Statistical Service — National Service
Supported the collection, validation, and analysis of economic data used in national economic reporting. Cleaned and transformed large datasets using Excel and Stata and assisted with the compilation and analysis of GDP and sectoral performance indicators.
Education
08/2017 – 08/2021
BSc. Statistics | Kwame Nkrumah University of Science and Technology (KNUST)
Developed a strong foundation in statistical theory, data analysis, probability, regression, research methodology, and quantitative modeling, with practical application to real-world data.
2026
AI Literacy | IBM SkillsBuild
Developed foundational knowledge of artificial intelligence, including AI concepts, applications, responsible AI, and the role of AI in modern workplaces.
2024
Associate Data Analyst | DataCamp
Developed practical skills in data cleaning, exploratory analysis, visualization, SQL, statistical analysis, and communicating data-driven insights.
2024
Data Engineering | Trestle Academy
Built foundational data engineering skills covering data pipelines, databases, SQL, Python, data processing, and engineering workflows.
2024
AI Career Essentials | ALX
Developed practical AI literacy and digital skills, with emphasis on applying AI tools, problem-solving, productivity, and modern technology in professional environments.
2023
Data Analytics | Explore AI Academy
Developed practical data analytics skills including data preparation, analysis, visualization, and extracting insights from datasets.
2023
Statistical Analysis | Programming Hub
Strengthened practical statistical analysis skills, including data analysis, statistical methods, interpretation, and quantitative problem-solving.