Lydie Uwantege Oversees High-Value Residential Developments in Kigali

A City Building Faster Than It Can Plan

Rwanda’s government has set a target of 150,000 new dwellings a year, aiming to meet a projected national housing demand of 5.5 million units by 2050. Kigali carries the sharpest edge of that demand. The Kigali Master Plan 2050 was itself a response to a period when buildings and family dwellings multiplied across the city faster than regulation could keep pace, prompting the government to overhaul its permitting and inspection systems after fears about building collapses and unsafe construction. The lesson embedded in that history is one every civil engineer in Kigali now carries with them: growth without rigour is not really growth at all.

The current building wave reflects both the city’s ambition and its risk appetite. In 2025 alone, Kigali saw groundbreaking on projects such as the $80 million Ramba Hills mixed-use development in Kacyiru, the multi-tower Kigali Green Complex set to become the country’s tallest building, and a wave of mid-market residential estates aimed at closing the affordability gap for ordinary Kigali residents. Behind every one of these projects sits a layer of engineers, contract managers, and operations leads translating architectural ambition into something that will actually stand, function, and meet code. That layer rarely receives public credit. It is also where the real risk in urban development is managed.

It is this layer of work, technical, exacting, largely unseen, that Lydie Uwantege has built her career inside.

A Profession Still Closing Its Gender Gap

Lydie’s position as a licensed civil engineer also places her inside one of the more persistent imbalances in African professional life. According to UNESCO, around 30 per cent of science professionals in Africa are women, a share that falls below 15 per cent among engineering and technology researchers in parts of West and Central Africa. The structural shortage beneath that imbalance is equally striking: the World Bank estimates that sub-Saharan Africa needs an additional 2.5 million engineers to meet its development challenges. Closing that gap will require both more engineers overall and a workforce that draws more fully on the half of the population it currently underuses.

Organisations across the continent have taken up that challenge directly, training young engineers, mentoring students, and building professional pipelines that did not previously exist in any structured form. Lydie’s own involvement with several of these bodies situates her inside that wider effort rather than apart from it.

The Engineer

As a licensed Civil Engineer and Operations Manager at Delta Developers (part of the Fortico Group), Lydie sits at the point where technical execution meets strategic oversight. Her current focus is on multi-level residential projects in a city that is growing fast and demanding more of its builders, not just in scale, but in the quality of thinking that goes into each development.

Her work requires her to hold several things simultaneously: the operational detail of a construction project, the contractual obligations that govern it, the administrative systems that keep it compliant, and the longer view of what sustainable urban growth in Kigali actually requires. That is a wide frame, and it demands someone who can move between the granular and the strategic without losing either.

She brings the same rigour to the broader engineering ecosystem. She is involved with the American Society of Civil Engineers Government Engineers Council and the Commonwealth Youth for Sustainable Urbanisation Network. She mentors student engineers through Engineers Without Borders USA and reviews technical papers for Engineers Without Borders UK. Each of these roles reflects a commitment that goes beyond her own projects: a belief that the field itself needs to be stronger, more inclusive, and better prepared for the challenges of rapid urbanisation across the continent.

" “LéO Africa, in its own way, shaped how I lead, while sharpening my sense of why I lead. Anchoring me in intention, grounded within, with the courage to create necessary tension and a quiet commitment to be of use, knowing the greatest change is never made alone, but by many voices rising at the same wavelength.” — Lydie Uwantege, Civil Engineer and Operations Manager at Delta Developers

She also sits on the board of the Maranyundo Initiative, which supports the Maranyundo Girls School in Nyamata, a STEM-focused secondary school where over half the students attend on full scholarship. The school has, since 2008, grown into one of Rwanda’s leading institutions for girls, and the Initiative has more recently expanded its reach to support dozens of additional schools across the country. For Lydie, the connection between that work and her own career is not incidental. It is a role that connects her engineering identity to a wider concern: who gets to build, and who gets to lead, and what needs to change so that the answer to both questions is broader than it currently is.

The Poet

Lydie is also a published poet and the author of a collection titled A Melody in Words. It would be easy to treat this as an unexpected detail, a charming contrast to the technical rigour of her professional life. It is better understood as evidence of the same underlying quality: an attention to structure, to what holds things together, and to the lasting value of something made with care.

Engineers and poets are, in this sense, closer than they appear. Both are asking what endures. Both are working out how to make something that will outlast the moment of its making.

A Wavelength of Many Voices

Lydie is a Young and Emerging Leaders Project (YELP) Fellow of the LéO Africa Institute from the Class of 2023, graduating in 2024. The fellowship, she has said, did not simply add to her leadership. It reoriented it.

That image, many voices rising at the same wavelength, is an engineer’s metaphor for harmony. It is also a poet’s. And it captures something true about what the LéO Africa community offers: not uniformity, but resonance.

What the Buildings Know

Lydie Uwantege is building Kigali, one development at a time, in a city where the margin for error in construction has real consequences and where the workforce doing that building still does not look like the population it serves. She is also building the next generation of engineers, the case for women in technical leadership, and a body of creative work that insists there is more than one way to construct something meaningful.

The structures she raises will stand long after the scaffolding comes down. That, in the end, is what it means to build well.

Connect with Lydie on LinkedIn.