Economic Research and Data Analyst · Göttingen, Germany

Ahmadullah Ahmadzai

Development Economics graduate specialized in econometrics, research, data analytics, transforming complex data into decisions that matter.

Stata R Power BI PostgreSQL Python QGIS LaTeX
Ahmadullah Ahmadzai

About Me

Research-driven analyst at the
intersection of data & development

I am a Development Economics graduate from the University of Göttingen and the University of Florence, with strong experience in data analysis, econometrics, and research. I have worked with large datasets, built dashboards, and conducted quantitative analysis using tools such as Stata, R, Power BI, and SQL.

My work focuses on transforming complex datasets into insights that support policy analysis, development research, and organizational decision-making. Whether mapping displacement patterns across districts, building interactive Power BI dashboards, or running fixed-effects regression models, I bring rigor and clarity to every project.

I am passionate about using data as a tool for understanding real-world challenges — particularly in contexts of development, displacement, and humanitarian action.

University
Göttingen × Florence
Master in Development Economics
Core tools
Stata · R · Power BI
Econometrics & visualization
Geospatial
QGIS · R Maps
District-level mapping & analysis
Languages
Pashto · EN · DE · FA · HI
Native + 4 professional languages

Projects

Selected Work

Econometrics, geospatial mapping, BI dashboards, and SQL analysis.

Stata
📊
01
Stata · Panel Data

Panel Data Analysis —
Internal Displacement & Humanitarian Aid

Analyzed panel data related to internal displacement and humanitarian aid. Conducted econometric analysis using fixed effects and regression models. Cleaned large datasets and produced statistical outputs for research reporting.

StataPanel Data Fixed EffectsRegressionData Cleaning
View on GitHub
R Geospatial
🗺️
02
R · Geospatial

Geospatial Mapping —
Displacement & Infrastructure in R

Mapped IDPs per district, school and clinic locations, security situations, and population density using R. Designed to support displacement and infrastructure analysis with rich layered cartographic outputs.

Rggplot2 GeospatialIDP MappingInfrastructure
View on GitHub
Power BI
📈
03
Power BI · Dashboard

Interactive Dashboard —
IOM Displacement Patterns

Visualizes internal displacement patterns and humanitarian aid using real-world IOM data. Features arrival IDPs by province, district, and round date — with dynamic filters, KPIs, and geospatial visuals.

Power BIDAX IOM DataKPIsGeospatial
View Live Dashboard
SQL
🗄️
04
PostgreSQL · Analysis

Database Analysis —
SQL Query Engineering

Used SQL queries to analyze relational databases. Implemented joins, aggregations, and subqueries to extract insights from structured datasets and support reporting workflows with a focus on clean query optimization.

PostgreSQLJoins AggregationsSubqueriesReporting

Skills

Technical Expertise

📊

Data Analysis

Statistical modeling, econometrics, large dataset management and rigorous data quality checks.

StataRExcel
📈

Visualization

Interactive dashboards, KPIs, and compelling visual communication of complex data findings.

Power BIR VizDashboards
💻

Programming

Query engineering, scripting, and reproducible research document production.

PostgreSQLPythonLaTeX
🗺️

Geospatial

District-level mapping, infrastructure location analysis, and cartographic visualization.

R MapsQGIS
🔧

Data Engineering

Data cleaning pipelines, quality control, and large-scale structured dataset management.

Data CleaningQCETL
🌍

Languages

Native Pashto speaker with multilingual proficiency.

Pashto (Native) English (Fluent) German (B1) Persian (Fluent) Hindi (B2)

Contact

Let's build something meaningful together

I'm open to roles in data analysis and research support, with a focus on development economics, humanitarian issues, and policy.