Freelancer profile translated to English.

Description

Modeling and Scientific Computing Engineer combining market finance, software design, and data engineering. Solid experience in designing and implementing decision-making systems in a regulated environment — from the ingestion layer to governed data products.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Unravel Designs
Principal Architect & Independent Consultant
SOFTWARE PUBLISHING
November 2023 - Today (2 years and 9 months)
Casablanca, Morocco
Design of financial data products and data architecture consulting services
▸ Calendar API — reliable service for managing public holidays/working days in Morocco, integrable into orchestrated pipelines; Python SDK pycalendar-api. 33 active users. Website: calendar-api.ma | Docs: docs.calendar-api.ma
▸ Atlas Market Core Data — Moroccan capital markets data product, covering all financial instruments, AMMC compliant. Business-finance semantic layer, distributed datasets with schema, data dictionary, and high-level lineage.
API/WEB D.D.D Dagster Airflow CI/CD
Consulting Clean Architecture SAAS Problem Solving Data Architecture
Wafa Assurance - Groupe Attijari Wafa Banque
Senior Data Engineer
BANKING AND INSURANCE
August 2025 - November 2025 (3 months)
Casablanca, Morocco
Consulting Mission: Audit of architecture and MVP for detecting automotive claims fraud
▸ Diagnosis of the recent data platform and delivery of a recommendations report.
▸ Modeling of the Silver layer and Bronze→Silver transformations (PySpark, dbt).
▸ Integration of calculation, monitoring, and control rules for auditors.
Airflow Minio PySpark Pandas Dremio Python 3.10 Oracle Informix GitLab CI/CD
Analysis Diagnosis Recommendations Data Modeling ETL Data Architecture Python
Wafa Immobilier - Groupe Attijari Wafa Banque
Senior Data Engineer
BANKING AND INSURANCE
April 2025 - August 2025 (4 months)
Casablanca, Morocco
Support Mission: Deployment from scratch and securing of the modern data platform “widata”.
▸ Installation, securing, and production deployment of a modern data platform “widata”; training of the data team on the new architecture.
▸ Use cases: monitoring of real estate debt settlements, new commercial KPIs (Salesforce), calculation of channel contribution to the parent entity's PNB.
Airflow Minio Ray Polars Dremio Python 3.12 PostgreSQL GitLab CI/CD Salesforce API
Data Architecture Problem Solving Data Modeling ETL Polars