Achraf Bentaher
Python Software Engineer
Salaire / Taux journalier
Paris, France
Freelance, ouvert au CDI
Peut venir sur site
Expertises
Langues
À propos
Introduction
Data science professional with extensive experience in Python development and machine learning. At Société Générale, I've developed automated network applications, implemented RBAC for 200+ users, and optimized PostgreSQL databases. My expertise spans from NLP (achieving 92% precision in data anonymization) to database optimization and codebase modernization. I deliver technical excellence with measurable business impact.
Expérience de travail
Consultant en informatique
Société Générale
déc. 2021 - Présent
4 ans 11 mois
Paris, France
⚙️ Creating and Maintaining SG Network Applications ● Developed Python Applications: Automated client requests for network flow openings, streamlining operations. ● Implemented RBAC for 200+ Users: Managed access and permissions using a Role-Based Access Control solution. ● Optimized PostgreSQL Database: Improved data modeling and SQL queries, achieving faster query execution times. ⚙️ Driving Codebase Modernization and Best Practices ● Upgraded Python Codebase: Migrated from Python 2.7 to Python 3.11, modernizing the tech stack. ● Promoted Clean Code Standards: Ensured adherence to best practices and GitFlow for efficient version control.
Assistant Data Scientist – traitement de langage naturel
Crédit Agricole d'Ile-de-France
avr. 2021 - oct. 2021
7 mois
12 place des Etats-Unis, 92127 Montrouge CEDEX
⚙️Anonymizing personal data in user emails using Google's Transformer and BERT models: ● Performed data cleaning and preprocessing, designed and developed the anonymization model. ● Evaluated the model performance using adapted metrics; Recall(91%) and Precision(92%). ● Boosted performance on specific personal data types (emails, phone numbers) using rule-based methods, achieving 98% in performance metrics
Software Development Engineer
Trésorerie Générale du Royaume
juil. 2019 - août 2019
2 mois
Rabat, Maroc
● Implemented a solution to process and extract information from PDF files using Optical Character Recognition(OCR).
Formation
ENSEIRB-MATMECA
Master 2 (M2)
2018 - 2021
3 ans 1 mois
CPGE - Classes préparatoires aux grandes écoles
Mathématiques
2016 - 2018
2 ans 1 mois
Lycée Moulay Youssef, Rabat, Maroc
Baccalauréat
2015 - 2016
1 an 1 mois