Freelancer profile translated to English.
Back to original languageAbout Omar
Nourishing a fascination for Data Science, I am building my skills in analyzing and interpreting information on a solid mathematical foundation and the strength of practice to ensure consistent and reliable results.
Intuitive yet methodical, I take on every mission entrusted to me as a challenge.
Arabic
Native or bilingual
French
Native or bilingual
English
Fluent
Can work on-site
Casablanca (up to 10km)
Experience
- EURAFRIC INFORMATIONDevelopment Studies EngineerAugust 2021 - Today (5 years)Bouskoura, Morocco
- Pipeline Automation: Designed and deployed automated data processing batches in Java, eliminating manual interventions and improving system efficiency by over 30%.
- Advanced ETL & Integrity: Developed robust PL/SQL data extraction scripts and integrated complex data flows via SAP BODS.
- Anomaly Detection: Designed and implemented automated data validation and statistical anomaly detection workflows within ETL pipelines to optimize debugging and maximize data quality.
- Cross-functional Coordination: Led technical coordination and workload estimation workshops (MOE) with external publishers to successfully integrate specialized business solutions.
- Data Optimization: Applied statistical reporting and data profiling with Python to optimize project sizing and resource allocation metrics.
- EURAFRIC INFORMATIONEnd-of-studies internshipMarch 2021 - September 2021 (6 months)Bouskoura, Morocco
- Risk Modeling: Developed and validated credit risk models using the IRBA approach to optimize financial asset valuation for banking applications.
- Statistical Estimation: Conducted in-depth empirical studies on large volumes of financial data to accurately estimate customer default parameters (PD, LGD).
- Predictive Analysis: Designed, tested, and deployed predictive Machine Learning models to calculate Probability of Default (PD), directly strengthening risk assessment frameworks.
- OCP SATraining internshipJune 2020 - September 2020 (3 months)12, Rue les fr?res Lugherini -, Casablanca 20250, Morocco
- Time Series Forecasting: Modeled and optimized an ARIMA algorithm to forecast the daily evolution of COVID-19 cases.
- Statistical Modeling: Performed rigorous mathematical and theoretical studies on the stationarity hypothesis by exploiting correlation analysis to estimate model parameters.
- Residual Optimization: Evaluated and optimized model residuals during weekly forecasting cycles, significantly reducing prediction error margins.
Recommendations
Be the first to recommend Omar
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Engineering Degree, Information Systems and Production Management.Ecole Nationale Supérieure des Mines de Rabat2021
- Admitted to the Grandes Écoles of Engineering.CPGE - Preparatory classes for Grandes Écoles2018Filière : Maths-Physique.
Certifications
- [PCAP-31-02] PCAP - Certified Associate in Python ProgrammingPython Institute2020
- IBM Machine Learning SpecializationIBM2024