Ibrahim B.
Senior Data Scientist
Experience
Apr 2023 - Present
2 years 9 monthsSenior Data Scientist
INFOR
- Designed advanced time series forecasting models to predict hotel demand by lead time and room category
- Implemented dynamic pricing and optimization engines to improve revenue management and occupancy
- Delivered competitor analysis tools for strategic pricing decisions
- Built a chatbot from scratch using RAG techniques, capable of answering revenue management questions and generating comparative plots, and successfully deployed it into production
- Enhanced data quality and reliability via operational data analysis and validation pipelines
- Partnered with cloud, UI, and backend teams to deploy ML models into scalable production environments
- Mentored junior data scientists and interns, fostering team growth and technical excellence
May 2022 - Apr 2023
1 yearSenior Data Scientist
Acredius
- Built and deployed ML solutions for borrower segmentation, interest rate prediction, and startup valuation using alternative data sources
- Developed green scoring models to evaluate environmental sustainability of borrowers and businesses
- Engineered pricing models for pharmaceuticals based on demand and cost structures
- Championed implementation of ML solutions across diverse business cases, ensuring measurable business outcomes
Jan 2017 - Apr 2022
5 years 4 monthsMachine Learning Engineer
Atladev
- Conducted market prospecting using predictive modeling for French tech consumption trends
- Built convolutional neural networks (CNNs) for analyzing satellite/road imagery to support infrastructure planning
- Developed semi-supervised learning algorithms for data imputation in noisy/incomplete datasets
- Delivered end-to-end ML pipelines, from data acquisition and cleaning to model deployment
Summary
Accomplished Data Scientist with deep expertise in machine learning, forecasting, optimization, and generative AI. Skilled at designing and deploying end-to-end AI solutions that align with business needs and deliver measurable impact. Possess thorough knowledge of Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and prompt engineering, with hands-on experience building and deploying intelligent chatbots and automation workflows. Proven leadership through mentoring, project ownership, and cross-functional collaboration, with a strong focus on scalability, production readiness, and business alignment.
Languages
Arabic
NativeEnglish
AdvancedFrench
AdvancedEducation
Oct 2011 - Jun 2016
National Engineering School of Tunis
Engineering Degree · Tunis, Tunisia
Certifications & licenses
Google Data Analytics Certificate
Machine Learning Engineering for Production (MLOps)
DeepLearning.AI
Practical Data Science on AWS
DeepLearning.AI
TensorFlow Developer Certificate
DeepLearning.AI
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