Hi, I am Stefano

I am a Data Scientist
I am a Machine Learning Engineer
I love Physics and Maths
I like open-source projects
I like challenges

Stefano Giannini

Data Scientist | ML Engineer | Physicist

Welcome to my corner of the digital world! I’m Stefano Giannini, an Italian-born innovator with a passion for pushing the boundaries of technology. As a physicist by training and a data scientist by trade, I’ve dedicated my career to harnessing the power of data and artificial intelligence to drive forward-thinking solutions across various industries.

Leadership

Team Work

Hard Working

Python

Machine Learning

Computer Vision

Skills

Python Programming

Using as the main language for professional development. Capable of writing scalable, testable, and maintainable program. Over 4 years of experience.

Pytorch

Developing of the last state-of-the-art models. Used especially for Computer Vision, NLP and Speech Recognition

Tensorflow

Developing and understanding of foundations models. Used in particular for initial prototyping along with Keras

Cloud Computing

Worked with most of the major clouds such as IBM Watson, AWS, Azure etc.

Edge Computing

Worked with ARM-based devices and STM microcontrollers. Experience on devices like NVidia Jetson, Qualcomm Dev Boards and Arduino Nicla Sense ME (Bosch Sensortec)

Apache Cassandra DB

Experience with NoSQL and distributed database

Apache Spark

Big Data Analytics and Processing. Used with Scala and Python.

TCAD Sentaurus

Nanodevices design and electrical simulation (FinFET, GAAFET, NanoWires, InfraRed Pixels)

Linux

Using as the main operating system. Capable of writing bash/shell scripts.

Git

Experienced with git-based development. Mostly, using Github. Also, have experience in working with GitLab.

C++

Know basic C/C++ programming. I used often to accelerate python computational time

Experiences

Sky Ray Capital

Mar 2024 - Present

Portugal (Remote)

Analysis of the latest financial data for portfolio and strategies optimization

Senior Data Scientist

Mar 2024 - Present

Responsibilities:

Time-series Analysis
Financial Reporting
Strategy optimization using Machine Learning and Deep Learning.

Stellantis

Aug 2022 - Nov 2023

Orbassano, Italy

Innovative projects in the research center for one of the biggest car-maker in Europe.

Mid-Senior Data Scientist

Feb 2023 - Nov 2023

Responsibilities:

Designing of NLP models as DistilBERT or GPT-2. Then ChatGPT API and Anthropic.
Evaluation of future junior candidates in my team.
Managing (on the technical side) an external company / service provider of our team.
Emotion Detection from voice/ audio -> state-of-the-art model (TIM-Net)

Junior Data Scientist

Aug 2022 - Feb 2023

Responsibilities:

Implement possible in-car demo for tailored in-cabin user experience.
Computer Vision (Video Activity Classification, Pose Landmark Detection, 2D/ 3D ConvNet, RNN)
GUI prototyping from back-end scratch (QT or imGUI frameworks)

Smairt Hero

Nov 2019 - Jun 2021

Turin, Italy

Startup building healthcare wearable device for emergency detections

Data Scientist (& Data Engineer)

Nov 2019 - Jun 2021

Responsibilities:

Analysis of data from a healthcare wearable device (Fall Detection, Sleeping, REM phases)
Data ETL using PySpark and Cassandra (NoSQL DB)
Build automated analysis process for every users in the DB with Microsoft Azure Cloud
Data Dashboard development with Streamlit or Plotly.js