Hakizimana’s career reflects a professional journey spanning media, digital technologies and scientific research.
Currently a Doctoral Researcher at Universidad Carlos III de Madrid in Spain, he is also involved in international discussions on the role of artificial intelligence in shaping the cities of the future.
He is among the experts collaborating with the United for Smart Sustainable Cities (U4SSC) initiative, through which he contributed to the development of a document entitled Guiding Principles and Frameworks for People-Centred Smart Cities in the AI Era.
“I am one of the experts working with U4SSC. We took part in developing this document, which is intended for use by governments around the world,” he explained.
U4SSC is a global United Nations initiative coordinated by the International Telecommunication Union (ITU), the United Nations Economic Commission for Europe (UNECE) and UN-Habitat, with the support of several international partners.
The initiative supports cities and communities in their transition towards smarter, more sustainable and people-centred development. Through assessment tools, policy guidance and partnerships, it helps authorities identify priorities and turn technological innovations into practical action.
The document to which Hakizimana contributed sets out principles and guidelines to ensure that artificial intelligence and emerging technologies serve people, while addressing issues such as inclusion, sustainability and the protection of fundamental rights.
A career bridging media and digital technologies
Before pursuing his academic career in Spain, Hakizimana worked at Rwanda Broadcasting Agency (RBA), where he held responsibilities including serving as a senior engineer in technical planning.
According to a profile published by the International Telecommunication Union, he also gained experience managing projects related to information and communication technologies (ICT).
Among the projects he took part in was the digitisation of audiovisual archives accumulated since the early days of broadcasting services in Rwanda. The project highlighted the importance of digital technologies in preserving the country’s media heritage and modernising communication infrastructure.
His academic background includes studies in electronics and communication systems at the former National University of Rwanda, as well as a master’s degree in communication management obtained through a programme involving the United Kingdom Telecommunications Academy and the University of Rwanda.
Artificial Intelligence at the centre of his research
His professional and academic interests have progressively focused on information technology strategy, digital transformation, innovation, technology management and artificial intelligence.
At Universidad Carlos III de Madrid, he is pursuing research in computer science and technology, with particular interest in the transparency and explainability of artificial intelligence.
Together with Agapito Ismael Ledezma Espino, he has co-authored research addressing deductive reasoning and the development of AI outputs that are more understandable and verifiable.
He also contributed to the preparation of educational material presented as part of the NeurIPS 2025 educational programme. Entitled Understanding Artificial Intelligence: An In-Depth Guide for Non-Expert Readers, the resource aims to make fundamental AI concepts accessible to readers without necessarily having a technical background.
Expertise aligned with the challenges of tomorrow’s cities
Hakizimana’s contribution to U4SSC comes at a time when artificial intelligence and digital technologies are playing an increasingly important role in urban planning, public service management and sustainable development strategies.
For Rwanda, which places significant emphasis on digital transformation and the development of smart cities, the participation of Rwandan researchers and professionals in these international discussions is particularly relevant.
From his experience in audiovisual infrastructure in Rwanda to his current research on artificial intelligence in Spain, Hakizimana’s journey reflects the convergence of several technological fields.
His contribution to U4SSC adds another dimension to a professional and academic path focused on digital transformation and its impact on society.




















































