Freelancer profile translated to English.

Description

Data scientist passionate about Machine Learning, Deep learning, Computer Vision, NLP, Reinforcement learning strategies. I am constantly looking for challenges that allow me to discover and improve in these areas.

Experienced in creating data-intensive applications, overcoming complex architectural problems in various sectors. Mastery of predictive modeling, data processing, and data exploration algorithms, as well as scripting languages, including Python and Scala. Able to create, develop, test, and deploy various highly adaptive services to translate business and functional qualifications into substantial deliverables.

Languages

English
Fluent
German
Basic
French
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km), Paris (up to 50km)

Sanofi
Data Scientist
PHARMACEUTICALS INDUSTRY
September 2022 - December 2022 (4 months)
Paris, France
- Developed a Google-based web scraper for email data for a email campaign
- Incorporated optimisation strategies into advertisement targeting and marketing strategy with Snowflake Database
- Assisted in creation of a Mixed Marketing model (MMM) using econometric modeling and Bayesian statistics to provide product and touchpoint response curves and identify optimisation opportunities using a Mixed Integer Programming (MIP) framework
- Incorporated long-term strategic inputs and product/touchpoint importance into optimisation process through constraints and multiplier coefficients
- Simulation-based user interface for creating and comparing scenarios
- Utilised solution as a decision aid for marketing teams during budget allocation and product/touchpoint planning, combining outcomes from the tool with expertise and strategic direction to make informed decisions

Technical stack: Bayesian statistics (Stan), MIP optimisation (Pyomo/Gurobi), econometric modeling, Mixed Integer Programming (MIP) framework, Python, Git, Jira, GitHub Actions, Python unit tests, pandas, Snowflake

Predictive Modeling · Bayesian Inference · Linear Programming · Causal Inference · Programming · SQL · Machine learning · Data Analysis · Python · Data Science
Predictive Modeling Bayesian Inference Linear Programming Causal Inference Machine learning Deep Learning Data analysis Python Snowflake
Sagemcom
Data Scientist / Data Engineer / Full Stack Dev
ENERGY AND UTILITIES
November 2020 - Today (5 years and 7 months)
Rueil-Malmaison, France
Apply Machine learning algorithms and statistical techniques to create new product features

- Urban electricity detection using night satellite images | Computer Vision
- Anomaly detection on time series data | Time series anomalies
- Electricity consumption prediction | Times series prediction, ARIMA, SARIMA, GARCH
- Roof detection with satellite images | computer vision, roof detection and localization, Yolo v5
- Population clustering and village detection | DBscan, geojson

Technical stack: Python, Pandas, Numpy, Matplotlib, Sci-kit Learn, Keras, Tensorflow, openCV, PyTorch, satasmodel

- Development of Data Pipelines, data acquisition, and distributed computing
- Development of ETL Pipelines in Python and Scala on distributed and/or centralized data

Technical stack: Spark, HDFS, MongoDB, Postgres, Scala, Python, Kafka , Cloudera

- Development and Deployment of APIs in Python or Scala.

Technical stack: Python, Scala, Flask, Akka, Akka-HTTP, Docker, Software Architecture, Postgress, Mongodb

- Implementation and Deployment of a website based on the React library in Typescript
- Implementation of automatic deployment and testing processes for frontend and other programs

Technical Stack : HTML, CSS, JavaScript, TypeScript, React, Gitlab, Selenium , Behave , Jenkins, Airflow, Sonar, Nexus , Docker swarm
Data Science Data Engineer TensorFlow Python Scala Spark React.js Apache Kafka HDFS PostgreSQL
Audensiel
Data Scientist
CONSULTING AND AUDITS
October 2020 - Today (5 years and 7 months)
Paris, France
Service provider specialized in Data science and machine learning engineer
Consulting Data Science Machine learning Front-End Development