Aaron Wise
Data engineer with 15+ years designing and building data systems for public health and clinical research. I build the research data infrastructure behind longitudinal clinical studies at the University of Florida, after leading food security analysis and data pipeline development for WFP, UNICEF, and NGOs across more than a dozen countries in Asia and Africa. Available for consulting engagements through A3DI.
Download Full CV (PDF) ↓
What I Do
-
Data Pipelines
Python, SQL, PostgreSQL, automated ETL workflows, REST APIs, and reproducible, configuration-driven pipelines for survey, administrative, and clinical data.
-
Research Data Systems
REDCap database design and API tooling, clinical data validation and QA sweeps, and pipelines feeding federal repositories (NIMH Data Archive).
-
Food Security Analysis
IPC classification, mVAM monitoring, beneficiary targeting, emergency assessments, and joint agency food security surveys.
-
Survey Design & Data Collection
ODK, KoboToolbox, mobile and phone-based data collection (mVAM), household surveys, and multi-stakeholder assessment coordination.
-
Visualisation, Reporting & Training
Tableau, Power BI, automated reporting, and capacity building for M&E teams, enumerators, and government partners.
-
Software Engineering
Python, R, Flask, Git, HTML/CSS, Bash, and web application development for data-driven tools and dashboards.
Experience
Data Management Analyst
University of Florida, Department of Psychiatry
2025 – Present · Gainesville, FL
- Designed and implemented a configuration-driven ETL pipeline in Python for federal NDA data submissions, ingesting, validating, and transforming data from 16 REDCap clinical assessment forms; reduced processing time from multiple weeks to 1–2 days.
- Developed a reusable Python package and standardized template repository for REDCap API data extraction, enabling reproducible, version-controlled creation of analysis-ready datasets across multiple longitudinal studies.
- Built automated data-quality audit tooling that sweeps 300+ extracted reference tables with within-file and cross-file consistency checks, surfacing systematic errors that manual review had missed.
- Automated recurring EEG and clinical data preparation workflows, reducing manual processing from 10–15 minutes per run to seconds.
- Led cross-institutional data harmonization between UF and UCSF, aligning identifier schemas and variable definitions across clinical datasets to support pooled analysis.
Data Engineering Consultant
A3DI (independent consulting practice)
2025 – Present · Remote
- Built an automated data-quality screening tool for the UNICEF/WHO/World Bank Joint Malnutrition Estimates (UNICEF HQ Nutrition), applying standardized validation and plausibility checks to national nutrition survey datasets.
- Maintain and extend Python ETL/analysis pipelines for WFP Myanmar's national food security monitoring, porting successive survey rounds through a shared pipeline with fail-loud validation and automated reporting.
Food Security Analyst (Consultant)
World Food Programme (WFP)
May 2022 – Dec 2025 · Remote · Multiple Offices
- Led data quality assurance, cleaning, and analysis for multiple rounds of the joint FAO-WFP Food Security and Livelihoods Assessment in Myanmar, feeding into IPC classification and inter-agency reporting.
- Led analyses of WFP Afghanistan beneficiary data to develop data-driven recommendations for optimising food assistance targeting strategies.
- Led analysis of a joint WFP-Ministry of Agriculture national food security survey in Timor-Leste, providing strategic recommendations for mitigating food insecurity impacts of price inflation and drought.
- Updated and optimised the Python backend for WFP Pacific’s food security data pipeline, ensuring seamless operations for regional government partners.
- Supported WFP offices across Asia Pacific in the design and operationalisation of remote phone-based food security monitoring systems (mVAM).
Countries: Afghanistan, Myanmar, Timor-Leste, Pakistan, Sri Lanka, Lao PDR, Philippines, Pacific Islands
Regional Food Security Analyst
World Food Programme (WFP)
Aug 2014 – Dec 2020 · Bangkok, Maputo, Rome & other duty stations
- Led the strategic design of a $1.2M DFID-funded project in Bangladesh to strengthen government capacity for generating and utilising data on social safety net programmes.
- Coordinated food security analysis for the Rohingya refugee emergency in Cox’s Bazar, Bangladesh, ensuring effective targeting during the initial influx in 2017.
- Established a remote food security and nutrition monitoring system (mVAM) in Mozambique for areas affected by chronic food insecurity and natural disasters.
- Conceptualised and developed an automated solution to generate monthly mVAM bulletins for Yemen and Syria, including data extraction, storage, analysis, and visualisation.
- Provided technical assistance to COVID-19 remote food security assessments across the Philippines, Pacific Islands, and Myanmar.
Countries: Bangladesh, Bhutan, Myanmar, Papua New Guinea, Afghanistan, Fiji, Mozambique, South Sudan, Guinea-Bissau, Philippines
Data Analyst (Consultant)
FHI 360 / Alive & Thrive Initiative
Apr 2022 – Dec 2022 · Remote · Viet Nam
- Analysed disparities in Maternal, Infant, and Young Child Nutrition (MIYCN) outcomes across Cambodia, Viet Nam, and Lao PDR using MICS and DHS datasets (2000–2021).
- Generated equity-focused recommendations to improve access and utilisation of services for vulnerable populations.
Countries: Cambodia, Viet Nam, Lao PDR
Nutrition Information Specialist
United Nations Children’s Fund (UNICEF)
Jun 2007 – Jul 2014 · Zimbabwe, Ethiopia, Cambodia, Liberia, Thailand
- Provided technical and strategic guidance to UNICEF’s emergency-prone offices on developing nutrition information systems and led emergency nutrition surge support in Tacloban City during the aftermath of Typhoon Haiyan.
- Developed and implemented a therapeutic feeding programme (TFP) monitoring system in Ethiopia in collaboration with Regional Health Bureaus and NGOs.
- Coordinated the Liberia National Micronutrient Survey and analysed blood serum data to produce prevalence estimates of iron and vitamin A deficiencies in children.
- Supported UNICEF’s Multiple Indicator Monitoring Survey in Zimbabwe and analysed micronutrient survey data to guide national nutrition policy.
Countries: Zimbabwe, Ethiopia, Cambodia, Philippines, Liberia
Various Consultancies
Iodine Global Network (IGN), Concern Worldwide
2010 · 2020
- Analysed the Namibia Household Income and Expenditure Survey using Python to calculate micronutrient consumption by demographic characteristics, informing national fortification strategies (IGN).
- Coordinated two nutrition surveys in South Sudan, the results of which authorised emergency programme activities (Concern Worldwide).
Countries: Namibia, South Sudan
Education
Computer Science Coursework
Oregon State University
Data Structures · Computer Architecture · Discrete Math
2023–2026
MPH — International Health & Development
Tulane University School of Public Health and Tropical Medicine
Concentration: Nutrition in Developing Countries
2006–2007
BA — Chemistry (Biochemistry)
Washington University in St. Louis
2001–2005
Publications
Prak, S., Dahl, M.I., Oeurn, S., Conkle, J., Wise, A., & Laillou, A. "Breastfeeding Trends in Cambodia, and the Increased Use of Breast-Milk Substitute—Why Is It a Danger?" Nutrients 6 (2014): 2920–2930. doi:10.3390/nu6072920
Sandalinas, F., Wise, A., Baawo, K., Faigao, K., Johnston, R., Thurnham, D., & Kupka, R. "Adjustment of indicators of iron and vitamin A status in a nationally representative sample of Liberian children." Hidden Hunger Conference 2013, University of Hohenheim, Stuttgart, Germany.
Looking for data support for your programme?
Through A3DI, I offer consulting in survey design, data pipelines, dashboards, and training for development and humanitarian organisations. Consulting enquiries: aaron@a3di.dev