I'm a freelance project manager and developer passionate about turning business needs into solid software solutions. I enjoy coordinating cross-functional teams, solving complex problems, and delivering agile results. My work spans web app development (PHP Symfony, OutSystems), AI/ML research, data analysis, 3D modeling, image processing, and NLP. I thrive on collaboration, continuous learning, and creating innovative solutions for real-world challenges.

Lilian Berthelot

I'm a freelance project manager and developer passionate about turning business needs into solid software solutions. I enjoy coordinating cross-functional teams, solving complex problems, and delivering agile results. My work spans web app development (PHP Symfony, OutSystems), AI/ML research, data analysis, 3D modeling, image processing, and NLP. I thrive on collaboration, continuous learning, and creating innovative solutions for real-world challenges.

Available to hire

I’m a freelance project manager and developer passionate about turning business needs into solid software solutions. I enjoy coordinating cross-functional teams, solving complex problems, and delivering agile results.

My work spans web app development (PHP Symfony, OutSystems), AI/ML research, data analysis, 3D modeling, image processing, and NLP. I thrive on collaboration, continuous learning, and creating innovative solutions for real-world challenges.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Advanced

Work Experience

Développeur Chef de projets at Freelance
January 1, 2024 - September 30, 2024
Missions pour Supplay Intérim: Analyse des besoins, accompagnement au changement, résolution de problématiques métiers. Gestion de projet agile et coordination des parties prenantes. Développement d'applications web (PHP Symfony, Outsystems); PHP pour la communication client-serveur; Modélisation 3D avec Blender et scripts Python pour tester des algorithmes; traitement d’images et détection de logos; NLP et résumés de texte; exploration de méthodes de machine learning; expérimentation de solutions IA pour tests métiers.
Stage – Pilotage de l’activité at Orange
March 1, 2021 - September 30, 2021
Pilotage de l’activité réseau, coordination d’équipes d’intervention, organisation et gestion d’incidents dans le contexte de la crise Covid-19. Plan déploiement fibre en France.
Stage développement at ADJAN-IT
April 1, 2022 - June 30, 2022
Stage de développement logiciel axé sur le backend et les technologies web; participation à des modules PHP et bases de données.
Stage recherche – intelligence artificielle at Another Brain
April 1, 2023 - August 31, 2023
Stage de recherche en intelligence artificielle et apprentissage automatique, participation à des projets IA et à l’exploration de nouvelles approches.
Développeur - Chef de projets (Freelance) at Freelance / Supplay Interim
January 1, 2024 - September 30, 2024
Missions d’analyse des besoins, accompagnement au changement, résolution de problématiques métiers et gestion de projets en mode agile. Développement d'applications web (PHP Symfony, Outsystems), communication application-serveur, tests et déploiement. Travail sur modélisation 3D (Blender) et traitement d’images (Python), NLP et apprentissage automatique.
Stagiaire - Recherche en Intelligence Artificielle at Another Brain
April 1, 2023 - August 31, 2023
Stage de recherche appliquée en intelligence artificielle (avril à août 2023). Contribution à des projets IA, expérimentation et prototypage d’algorithmes.
Stagiaire Développement at ADJAN-IT
April 1, 2022 - June 30, 2022
Stage développement (avril à juin 2022). Participation au développement d’applications et à l’analyse des besoins.
Pilote à la conduite d’activité at Orange
March 1, 2021 - September 30, 2021
Pilotage d’activités et coordination d’équipes d’intervention réseau; organisation et gestion d’incidents dans le contexte de la crise Covid-19; plan de déploiement fibre en France.
Stage chercheur en intelligence artificielle at Another Brain
April 1, 2023 - August 1, 2023
Research internship focusing on AI. Contributed to exploratory research projects in AI/ML and prototyped algorithmic approaches.
Développeur – Chef de projets at Freelance (Missions pour Supplay Intérim)
January 1, 2024 - September 1, 2024
Freelance development lead: analyse des besoins, accompagnement au changement, résolution de problématiques métiers; gestion de projets en mode agile. Technologies: PHP Symfony, Outsystems. Contributed to web applications, AI-related tasks and image processing.
Pilote à la conduite d’activité / Chef de Projet Réseau at Orange
March 1, 2021 - September 1, 2021
Lead coordination of network intervention teams; incident management in Covid-19 context; fibre deployment planning in France.
Freelance Project Manager / Developer at Another Brain
April 1, 2023 - August 1, 2023
Contract for supply interim needs analysis, change management support, business problem-solving, and agile project management. Web application development (PHP Symfony – OutSystems); PHP for application/server communication. Also involved in 3D modeling (Blender) and Python-based image processing and NLP tasks (text summarization, machine learning). Included image-based logo detection work.
Research Internship - Artificial Intelligence at ADJAN-IT
April 1, 2022 - June 1, 2022
AI research internship focusing on artificial intelligence applications, data analysis, and experimentation with AI/ML techniques.
Freelance Project Manager / Developer at Independent Freelancer
January 1, 2024 - September 1, 2024
Freelance project management and software development to design and deliver agile technical solutions. Worked on web applications, needs analysis, change management, and cross-functional coordination.
Coordinator – Network Intervention Teams at Orange
March 1, 2021 - September 1, 2021
Pilo t in t h e m an age m en t of activit y; coordination of network intervention teams; organization and management of incidents in the context of the Covid-19 crisis; fiber deployment planning in France.

Education

Master Informatique at Université de Reims Champagne-Ardenne
January 11, 2030 - January 6, 2026
Master in Computer Science (Informatique) at Université de Reims Champagne-Ardenne
January 11, 2030 - June 1, 2020
Master's degree at Université de Reims Champagne-Ardenne
January 11, 2030 - January 6, 2026
Coursework / Certificate at Université de Reims Champagne-Ardenne
June 1, 2020 - January 6, 2026

Qualifications

Master Informatique - IA Unity
January 11, 2030 - January 6, 2026

Industry Experience

Software & Internet, Education, Professional Services, Telecommunications, Media & Entertainment