
Dimitri Ionescu
Research in mathematics

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About me
I bring sunlight to hospitals - Cofounder of climate tech startup
Education

TalTech – Tallinn University of Technology
-Erasmus student Entrepreneurship/Entrepreneurial StudiesStudy Program:Water and wastewater services;Environmental Impact Assessment and Audit;Russian for Beginners (English-based);Entrepreneurship Project;Theory and Equipment of Sludge and Wastes Treatment ;Project Management in Construction;Sport.

École des Ingénieurs de la Ville de Paris
-Master's degree Urban planning and civil engineeringActivities and Societies: Organizace úvodního setkání EIVP; Generální tajemník v Eted - juniorská společnost EIVP; Sekretář ve společnosti IVP-Gaming

Brno University of Technology
-Erasmus student Civil Engineering-ArchitectureStudy program:Art - Drawing IFigural DrawingThe Czech Language for ForeignersReconstruction and Renovation of Historical BuildingsComputer-Aided Building Physics ApplicationModern building materialsFinancing of Construction OrderConversion of buildingsManagement and Valorize of Cultural HeritageEngineering and Transport Structures

Lycée Masséna
-Classes préparatoires PC* Physics and Chemistry
Experience

Scientific Research National Center
Mar 2014 - Sept 2016Research in mathematicsProduction of documents related to:- Negabinary compression algorithm- Algorithm for transforming an image into mathematical functions- Cascade algorithmWhy?I was passionate about mathematics and basic research. Following a math internship, I kept in touch with my supervisors. In my spare time, I continued my research for more than two years.I acquired a high level of mastery of Mathematica software and the concepts associated with "image processing" and matrices' processing. Show less

Nice metropolis
Jun 2019 - Sept 2019Project manager on "Promenade des Anglais" renovationMy job consists of managing the construction work of the "Promenade des Anglais" on its 3rd sector from rue Lenval to the port of Carras. The redevelopment followed the truck attack on July 14, 2016.I provide supervision of the site managers of the three main lots (civil engineering companies, road surface coating companies, and the landscaping company) and monitoring of the stakeholders in additional services (decorative lighting, public lighting, three-color signage, barrier, control room transport, water management, sanitation, bike stations, and electricity). Two construction supervisors and two designers helped me. My goal was to assist the engineer responsible for organizing, coordinating, and controlling everyone's interventions. Show less

LightMirror
Dec 2022 - nowLightMirror develops reflective panels that bring sunlight into hospitals and care homes, reducing the need for artificial lighting and heating. By installing these reflective panels at the edges of roofs, natural light can be redirected into other buildings, making it a controllable asset that cuts costs and improves the overall well-being of patients and residents.LightMirror- Solar integrated Heating Architecture (Dec 2021-ongoing): Oversaw the company’s primary focus on renovating healthcare buildings to be sunny, functional, sustainable, and artistic. Developed a unique building-integrated PV system to harness sunlight, significantly reducing energy consumption in buildings.Ray Tracing & Software Development: Led the development of ray-tracing light software and designed a digital twin system for sunlight control in building conception.Feasibility Studies: Conducted rigorous studies for panel placement utilizing our proprietary software, ensuring optimal sunlight redirection.Product Development: Designed and prototyped 16 different panel types for industrial production in 2 years. Each panel meets the adequate EU standards for healthcare buildings.Sales Strategy: Innovated and implemented a sales process from the ground up, leading to significant market traction.Awards & Achievements: LightMirror secured several prestigious prizes under my leadership, including the "European Young Entrepreneur at EU Industry Days in 2022" and inclusion in the "PwC Top 50 Future Net-zero Companies". Successfully completed large-scale project implementation and worked with clients in Poland, Lithuania and Ukraine. LightMirror raised Safe investment from EIT Climate KIC and a grant for market expansion to Poland from the Polish government. In 2024, we also got a grant from EISMEA to patent part of our technology. Show less
Co-Founder
Dec 2021 - nowSide project lead - stealth project for space debris cleaning
Dec 2022 - now
Licenses & Certifications

MOOC : Acceptabilité des Chantiers Urbains
Ecole des Ingénieurs de la Ville de ParisAug 2019- View certificate

Certificate of participation
Three Seas Leadership SchoolAug 2022 
MOOC: Fondamentaux pour le Big Data
Fondation Mines-TélécomOct 2019
Wolfram Mathematica Certification
Wolfram UJul 2020.webp)
MOOC : Décentralisation et collectivités territoriales
Centre national de la fonction publique territoriale (CNFPT)Aug 2019.webp)
MOOC : Eléments de santé au travail pour les ingénieurs et managers
Cnam (Conservatoire national des arts et métiers)Aug 2019
MOOC: Smart Building
Conservatoire National des Arts et MétiersOct 2019
MOOC : Villes et territoires durables
ADEMEAug 2019
AIPR (Autorisation d'Intervention à Proximité des Réseaux) - Niveau Encadrant et Niveau Concepteur
Ecole des Ingénieurs de la Ville de ParisJun 2019
Honors & Awards
- Awarded to Dimitri IonescuEU Industry Days 2022, Jury & Audience startup prizes EU comission Feb 2022
- Awarded to Dimitri IonescuFinalist Climate Launchpad France 2020 eit-Climate KIC Jun 2020
- Awarded to Dimitri IonescuFinalist StarterTallinn 2020 Mektory May 2020
- Awarded to Dimitri IonescuESL Brawlstars competition 2020 Supercell Jan 2020
- Awarded to Dimitri IonescuGrand Prix of French student entrepreneur 2019 FutureDays - EpaMarne EpaFrance November 1, 2019
Languages
- enEnglish
- itItalian
- руРусский
- frFrançais
- čeČeský
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