photo de profil d'un membre

Said Hamdi

Data Scientist (R&D eng.)

Paris (75019) France

Professional situation

Looking for a job

Professional aspiration

Position
Data Scientist
Experience
21 years and more
Desired salary
Non renseigné
Type of contract
Permanent contract, Temporary contract, Freelance
Mobility
- unimportant
Functions
- Data scientist
- Machine Learning Engineer
- Statistics, Data and Math App
Sectors
- Energy
- Environment
- Engineering

Summary

Seasoned Project coordination & NVH Engineer with a demonstrated expertise in the automotive industry. Currently specialized in Data science and looking for related exciting opportunities. Customer satisfaction, continuous improvement mindset, aiming to help businesses in AI development, optimization & decision-making process.

Professional experiences

Machine learning trainee

Integral Ad Science , Paris - Internship

From July 2024 to December 2024

ML model inference optimization:
AWS - Kubernetes - NVIDIA Triton model serving
Git, Linux, Python
Frameworks: torch, ONNX RT
H/W acceleration thru tensorRT
Other methods: quantization, pruning

Machine learning eng

Integral Ad Science , Paris - Internship

From July 2024 to December 2024

Contexte: AdTechs pour du contenu digital sûr & transparent via l’analyse de données & l’IA
Mission: Optimisation de l’inférence de modèle sur pipeline multimedia via NVIDIA Triton server (Kubernetes cluster, AWS cloud computing) en termes de:
• Inference throughput / latence / précision
• Optimisation SW & accélération HW : ONNX, TensorRT, CUDA
• Ressources GPU, CPU, RAM
Langages / framework: Python, Git bash, SQL (Envs: Linux, MacOS) / PyTorch
Autres outils: Docker, kubectl, requêtes API (http, gRCP), Prometheus, Grafana
Topics: #MLOps, #CI-CD, Model execution providers (EP), #Quantization (INT8)

Résultats: Vitesse d’inférence x2 pour modèles Computer Vision (500k$ d’économie full stack)

Nvh project coordination engineer

Hitachi Astemo

From June 2020 to October 2023

Responsible for NVH laboratory & testing programs' coordination:
> Prepare, assist, promote NVH technical activities incl. tools & methods
> Manage communication between all parties (partners and supplier)
> Project coordination & technical follow-up with testing, simulation departments (and suppliers)
> PhD assistance & follow up on friction surface contact vs squeal generation

Completed Training: Electric motors CAE modelling and NVH related issues

Nvh testing and project validation engineer

Hitachi Astemo

From May 2012 to June 2020

Brake system development and technical expertise with regards to NVH performance (from Acquisition to serial production).
Ensuring project development and validation in terms of product quality, cost within customers' timing.
Developping methods, counter-measures and procedures to achieve best product performance and continuous improvement.

Project coordination engineer

BOSCH Chassis Brakes

From September 2011 to May 2012

Ingénieur projets r&d

Hitachi Astemo , Drancy - Permanent contract

From August 2006 to February 2023

Développement produit & validation du process production :
• Planification, Coordination & suivi série
• Essais & analyse data / simulation numérique / contre-mesures
• Projets de développement pour Toyota Motor Company (CH-R, Auris, Corolla)

Coordination des activités R&D « bruit - vibrations », dont :
• Réduction bruit de “e-brakes” & de moto-réducteurs
• Corrélation calculs numériques & essais (bancs, labo)
• Projet de recherche IA (réduction des émissions sonores et particules)
• Support et suivi stagiaire / doctorant

Nvh engineer

PBR Internatiional

From August 2006 to August 2011

Project management internship

Sistac (Ouest Isol Group)

From January 2005 to June 2005

Key account manager

Brüel & Kjær Sound & Vibration Measurement A/S

From February 2000 to December 2002

Sound & Vibration Measurement solutions for NVH issues in the Industry.
Project management
Customer-oriented policy

Nvh engineering internship

Renault

From January 1999 to July 1999

Degree

Paris – Master – Spring – 0024 – Applied MSc in Data Science & AI