Karim Boualem

Karim Boualem

Lead Data Scientist | Machine Learning | Software Engineering
France
Arabic, English, Spanish, French

نبذة عني

Result-driven data professional with over 9 years of experience both as a data scientist and AI product owner. I have Built multiple AI solutions across diverse infrastructures (cloud and on-premises).
My strong technica…

الخبرة

Data Scientist - Digital Factory

Électricité de France (EDF) S.A., Paris
Jul 2020 - حتى الآن · 6 سنوات

Trained the isolation forest algorithm on time series sensors data to detect 85% of equipment anomalies.
Created a cloud-based web application.
Established automated daily data pipelines.
Created an automated machine learning pipeline to predict turbine production loss using only meteorological time series data, saving the business 250k€ in the first month only.
Built a recommendation engine for projects durations based on similarities.
Developed a web application serving 200+ end users.
Processed 1.5 TB of numeric and text maintenance and operations data.
Calculated the failure rate for each valve type.
Demonstrated their reliability.
Saved 400k€ of testing.
Developed pipelines with Python and Airflow to define equipment maintenance strategy.
Avoided human errors.
Saved the business 1.5 month of work yearly.

Data Scientist

Électricité de France (EDF) S.A.
Jul 2020 - حتى الآن · 6 سنوات

Use case 1 - Created a Predictive Maintenance Solution for solar inverters (Business: EDF Renewables USA)
Trained the isolation forest algorithm on Time Series sensors data to detect 85% of equipment anomalies.
Created a cloud-based web application, and established automated daily data pipelines.

Use case 2 - Created a machine learning model to predict wind farms Production loss (Business: EDF Renewables USA)
Created an automated machine learning pipeline to predict turbine production loss using only meteorological time series data, saving the business 250k€ in the first month only.

Use case 3 - Created a recommendation engine for Project Planning duration (Business: Nuclear Engineering)
Built a recommendation engine for projects durations based on similarities.
Developed a web application serving 200+ end users.

Use case 4 - Demonstrated Valves reliability (Business: Hinkley Point Engineering)
Processed 1.5 TB of numeric and text maintenance and operations data, and calculated the failure rate for each valve type, demonstrating their reliability and saving 400k€ of testing.

Use case 5 - Automated Equipment Maintenance Strategy Definition (Nuclear Engineering)
Developed pipelines with Python and Airflow to define equipment maintenance strategy, avoiding human errors and saving the business 1.5 month of work yearly.

Data Scientist - IT Department

Électricité de France (EDF) S.A., Paris
Jul 2019 - Jul 2020 · 1 سنة

Implemented anomaly detection methods to prevent data-centers network breakdowns.

Data Science Product Owner

Électricité de France (EDF) S.A., Paris
Nov 2014 - Jun 2019 · 4 سنوات 7 أشهر

Defined data science solutions and KPIs for the nuclear outage management department.

Maintenance Project Manager Consultant

SECTOR Group, Paris
Apr 2012 - Oct 2014 · 2 سنوات 6 أشهر

المهارات

Python SQL Spark Hadoop Machine Learning NLP Deep Learning Git Docker Amazon AWS S3 SageMaker ECS ECR Lambda Dash Web Application Linux Kubernetes Airflow Kubeflow
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