Freelancer profile translated to English.
Back to original languageAbout Mahdi
Data Engineer since 2021, I have developed my expertise in several areas. I have worked within several large international groups, and have taken the opportunity to learn and apply best practices in Data Engineering. The projects I have contributed to are diverse, from data ingestion to the creation/support of Data Platforms with Cloud technologies (AWS and GCP).
Looking forward to collaborating together!
French
Native or bilingual
English
Fluent
Arabic
Native or bilingual
Italian
Conversational
Can work on-site
Paris (up to 50km)
Experience
- MCData TrainerJuly 2024 - Today (1 year and 11 months)Facilitating training sessions on topics related to Data and programming (Python, SQL, Linux, ChatGPT...)
- KeringSenior Data EngineerAugust 2022 - Today (3 years and 10 months)Paris, FranceWorking in the DSML (Data Science - Machine Learning) Services team (3 members: 2 Data Engineers, 1 DevOps Engineer) Providing services for 40+ users Migrating our services from AWS to GCP in 2024- Using AWS (EC2, Athena, S3, Glue, ECR, ECS, Batch, Lambda, Cloudwatch...),- Using GCP (VertexAI, Compute Engine, BigQuery, Storage Transfer, IAM),- Maintaining and developing a platform for Data Scientists and Data Analysts (AWS),- Helping Data Scientists deploy their models in a production environnement,- Managing data ingestion of a large panel of sources through Airflow DAGs (Python, PySpark, SQL, dbt, Bash, Docker, AWS Batch),- Controlling and monitoring data quality (Python, SQL, PyDeequ, Prometheus, Grafana),- Serving instances (accessible through SSH), notebooks, dashboards (Grafana), MLFlow UI and RStudio UI,- Controlling versioning and CI/CD on GitHub (GitHub actions, Jenkins),- Automating the creation of custom instances for different purposes (ETLs, model development/testing, data exploration...),- Developing and supporting internal Python packages (stored on Nexus),- Monitoring data health through dashboards (Prometheus, Grafana),- Monitoring tasks and managing projects through Jira.
- Groupe Pierre & Vacances - Center ParcsData Engineer (Consultant)March 2022 - July 2022 (4 months)Paris, FranceWorking in the Data Engineering team (5 members)- Creating and managing DAGs (Python, Airflow, Bash)- Creating scripts to ingest and manage data (SQL, dbt)- Using GCP (Cloud Storage, BigQuery, GKE)- Controlling versioning and CI/CD on Gitlab- Monitoring tasks and managing projects through Jira
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Education
- Master of ScienceTélécom Paris2021Master of Science - MSc, Data Science / AI
- Engineer's degree, MSc, Data ScienceMines de Douai (IMT Nord Europe)2021Engineer's degree, MSc, Data Science
Certifications
- AWS Cloud PractitionerAmazon Web Services2022