Data Analytics · GIS & Remote Sensing · Climate & DRR · Cash Programming · Innovation · Program Leadership
Global Disaster Data Expert, UNDRR Bonn · DELTA Resilience product team
Building the data systems behind disaster risk reduction, development programmes, and humanitarian action
I design and coordinate the data platforms, geospatial intelligence, disaster risk tools, information management and cash programming frameworks that UN agencies, national governments, and humanitarian partners depend on to make decisions that change lives, across six countries, multi-million-dollar portfolios, and a decade at the intersection of disaster risk, development, and humanitarian action. Currently in Bonn, bringing the disaster-risk perspective to DELTA Resilience, UNDRR’s system for tracking disaster losses and damages across 85 countries, and framing how its losses and damages record is enriched to drive predictable climate action, early warning, emergency response, and long-term resilience and recovery.
Current Role · Bonn
DELTA Resilience at UNDRR
DELTA Resilience is UNDRR’s system for tracking disaster losses and damages, built to receive the DesInventar records of 85 countries. As Global Disaster Data Expert in the Risk Knowledge Branch, I bring the disaster-risk perspective to its design and roll-out: the national, regional and global instance model, the Analysis page, the Geoportal, and the methodology that makes the losses and damages record readable as evidence to drive predictable climate action, early warning, emergency response, and long-term resilience and recovery.
Read the project detailDesInventar records in the DELTA roll-out scope
in the Hazard Information Profiles 2025 cascade chain
Portfolio Insight
A Decade of Leading Disaster and Humanitarian Analytics, Data Systems, Field Coordination and Information Management
A snapshot of work I have led across a decade of practice, the operational dashboards, sectoral analytics, vulnerability maps, situation analyses, post-distribution monitoring frameworks and inter-agency coordination products that have supported response and decision-making across Afghanistan, Bangladesh, Ethiopia, Nigeria, and the global humanitarian architecture.
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Expertise
Four Pillars of Practice
A decade of humanitarian work distilled into four interconnected domains, each reinforcing the others, together forming a complete approach to crisis information architecture.
Data Analytics & Information Management
Designing reporting platforms, analytical frameworks, and data pipelines that transform raw humanitarian data into actionable intelligence for decision-makers.
GIS & Remote Sensing
Building geospatial analysis tools and multi-hazard platforms that map risk, track displacement, and guide resource allocation across complex emergencies.
Climate Analytics & DRR
Developing early warning systems, climate trigger thresholds, and anticipatory action frameworks that shift humanitarian response from reactive to predictive.
Humanitarian Cash Programming
Creating post-distribution monitoring frameworks, cash delivery dashboards, and inter-agency impact assessments that ensure cash reaches the most vulnerable.
Services
Data Analytics & Information Management
GIS & Remote Sensing
Data Visualisation & Dashboards
Climate Analytics & DRR
Cash Transfer Programming
Capacity Strengthening & Training
I deliver end-to-end disaster risk and humanitarian data services for UN agencies, national governments, donors and partners. From data collection through dashboards and training, every deliverable is designed to be country-owned, decision-ready, and interoperable with the systems around it.
Every engagement combines methodology (hazard information profiles, data standards, cascade logic), tooling (Python, GIS, Power BI, interoperability pipelines) and capacity transfer so the system outlives the engagement that funded it.
Donors
The donors whose funding has underwritten country-level disaster risk reduction and humanitarian response across a decade of this work.
Humanitarian Clusters
Information management and analysis support across the global cluster system and country-level Cash Working Groups.
“His ability to synthesize complex data into actionable insights enhanced iMMAP's visibility and credibility among senior stakeholders. He consistently rated as 'exceeding expectations' in formal evaluations.”
Abdon Trowonou
Operations Director, iMMAP Inc. Headquarters
Impact
By the Numbers
“Alex is an invaluable asset to iMMAP Inc., not only in Afghanistan but on a global scale. His exceptional leadership and problem-solving skills have consistently contributed to the success of the organization's mission.”
Belo Mohammed
Country Representative, Afghanistan, iMMAP Inc.
“Alex is a hard working and reliable team member, he often goes above and beyond his ToR to meet mission requirements. He has a level of professionalism that leaves his team confident when asking Alex to represent externally.”
Lauren Pearson
Programme Manager, IOM Bangladesh
“Alex is and has been a great value to the Afghanistan team and program. His commitment and dedication have brought the program as a whole to the next level.”
Coen Gorter
Country Representative, Afghanistan, iMMAP Inc.
“He proved to be an invaluable member of the team. Mr. Nwoko is able to work with a high degree of independence and in multicultural environment. He is conscientious and results-oriented.”
Rafaelle Robelin
Shelter/NFI & CCCM Sector Coordinator, IOM Nigeria
“He has demonstrated the capacities required to take on international IM assignments. Alex has significant technical experience and related contribution to the improvement of IM tools.”
Michelle Hsu
Food Security Sector Coordinator, FAO Nigeria
“His ethical, risk-informed, and forward-thinking approach makes him an invaluable leader in humanitarian geospatial information technologies and emergency response coordination.”
Abdon Trowonou
Operations Director, iMMAP Inc. Headquarters
Selected Work
Featured Projects
Systems and platforms designed for real operational impact, built in active humanitarian responses and used by hundreds of organizations.
ReportHub
Multi-cluster humanitarian reporting platform supporting 200+ organizations across Afghanistan for inter-agency response monitoring and HRP tracking.
HSDC, Humanitarian Spatial Data Center
Multi-hazard geospatial analysis and forecasting system integrating earthquake, flood, drought, and conflict data for Afghanistan.
PDM Meta-Analysis Framework
First-ever inter-agency cash impact assessment unifying 1,559 household surveys from five organizations in Ethiopia.
“His performance consistently demonstrated extraordinary technical ability, leadership, and innovation in support of data-driven cash programming. Alex's work reflects not just technical skill but strategic impact at the highest level.”
Samson Muradzikwa
Regional Social Policy Advisor (MENA), Former Chief of Social Policy, UNICEF Ethiopia
Let’s Build Something That Matters
Whether you need a disaster risk and humanitarian data systems architect, a GIS and remote sensing specialist, a climate risk and anticipatory action advisor, or a technical lead for cash transfer programming, I’d love to connect.
Get in Touch