Senior 3D Experience EngineerDigital twins & real-time visualization · Cairo
I build digital twins in Unreal Engine 5: BIM, GIS and live building data in one real-time scene, fast enough that people use it.
01 · BIM
BIM management since 2017: models, standards and coordination, the ground every digital twin stands on.
AURA Halo concept tower: this web model has 822 elements, 809 with twin IDs (930 across the full tower). Path-traced stills; real time when you move.
02 · GIS
GIS puts the building where it stands: terrain, streets and neighbours in one coordinate system. City-scale twins are part of my product work, under NDA.
A fictional waterfront district, generated by rule on a local grid in metres. Not a real place.
03 · IoT
441 sensor points come online floor by floor. Each one is a twin ID carried from the generator registry to the screen.
Simulated telemetry from an educational model. No building, sensor or live feed is connected.
04 · Operations
Pick any air handler, chiller or sensor: its readings, three hours of history and the alerts it raised. Scrub back through the day, or switch to a recorded replay.
Simulated. The links from air handlers to floors are assumed in this demonstrator.
Twin snapshot · simulated · at 14:35
MEP-AHU-L16-05
The interactive twin needs JavaScript and WebGL; this is a snapshot of the same simulated day.
05 · What if
The same simulated day, run twice: as designed and with your change. More people, a warmer setpoint, a heatwave, less outdoor air. Comfort, air and energy before and after, with the reasons.
Scenario results from an educational model, not forecasts.
Scenario result · educational model
Offices, setpoint +1.5 °C
The interactive twin needs JavaScript and WebGL; this is a snapshot of the same simulated day.
Selected work · 01 · Flagship
A 47-floor concept tower and its digital twin. One config file drives the model, the renders and the twin data, from Blender through USD into Unreal Engine 5.8.
H01 · UE5 path-traced render. Concept design. © OpenStreetMap contributors (ODbL)
1 entry · 2026
Each entry says what it is, what I did, and what is concept, simulated or still in development.
All workNothing in this category yet.
Selected work · Beyond AURA
Most of my professional work is under NDA. Each piece is described by its role and scope only: no client names, data or screens. I'm happy to walk you through it in a conversation.
Hands-on development lead
From the BIM model to a twin app people use: stable IDs, live data, performance.
Product work
Twins at the scale of a city: GIS, buildings and data in one real-time scene.
Where it started
Models, standards and coordination, the ground every twin stands on.
Card images come from this page's own illustrative 3D scene, not from client material.
Published
The Role of Augmented Reality in the Development of BIM for Construction Visualization
Springer, LNCE 231, 2022 · with V. Garaeva
Certified
Autodesk Authorized Training
Revit Structural BIM, Dynamo BIM Developer, Robot Structural Analysis
Education
Master's in BIM Management, MSUCE
Diploma with honours · BSc Civil Engineering
LanguagesArabic, English, Russian
