๐ Quant-Focused โข Machine Learning Expert โข Python & R Specialist โข Time Series & Trading Models
Iโm Younes โ a Kaggle Grandmaster, quantitative researcher, and data scientist with 7+ years of experience building predictive models for financial markets, algorithmic trading insights, and high-performance data pipelines.
I combine deep statistical knowledge, ML engineering, and market intuition to deliver models that generalize and produce real trading value.
๐ Quant Focus Areas
๐ Financial Forecasting & Alpha Research
Short-term & long-term price forecasting
Futures & crypto modeling (1-min to daily)
Alpha factor research (correlations, volume, volatility, microstructure)
Feature pipelines for trading (lags, market microstructure, regime detection)
๐ Machine Learning for Finance
Tree models (XGBoost, LightGBM, CatBoost)
AutoML (AutoSklearn, AutoGluon, FLAML)
Deep learning: LSTM, Transformers (TFT), hybrid encoder-decoder
Contrastive learning for time series (SimCLR, VICReg)
๐ Quant Statistics & Econometrics
Bayesian inference, regression, probabilistic models
Risk modeling, Sharpe optimization, factor modeling
Cross-sectional prediction, rank-based metrics (Spearman, IC, IR)
๐ธ๏ธ Web Scraping & Data Engineering
Market data scraping (crypto, options, ETFs, indices)
High-volume scraping with proxy rotation
Automated pipelines for alpha data collection
๐ง Tools & Stack
Python: pandas, NumPy, scikit-learn, statsmodels, PyTorch, TensorFlow
Quant/Finance: TA-Lib, vectorbt, backtesting.py, Optuna, featuretools
Scraping: Selenium, Scrapy, BeautifulSoup, Async IO pipelines
Other: SQL, R (tidyverse), SPSS
๐ผ Why Work With Me
๐น Kaggle Grandmaster โ top 0.1% of global data scientists
๐น Strong quant intuition โ models designed to avoid leakage and overfitting
๐น Clear explanations โ complex quant ideas made simple
๐น Reliable execution โ clean, reproducible research & code
Whether you need a predictive model, backtest, alpha factor, scraping engine, or full quant research, I deliver with precision.
Data Science
Data Mining
Machine Learning
Python
Data Scraping
Beautiful Soup
LLM Prompt Engineering
Deep Learning
Data Modeling
Exploratory Data Analysis
Quantitative Finance
Quantitative Research
Sequence Modeling
AI Trading
Pine Script
Trend Forecasting
TradingView
Technical Analysis
Financial Trading
Trading Strategy
Hatim E.
Fes, Morocco
$20/hr
4.3
8 jobs
I design and deliver enterprise-grade intelligent systems at the intersection of Artificial Intelligence, Data Infrastructure, and Scalable Software Engineering.
My work focuses on building production-critical systems โ not experimental models โ where reliability, performance, and architectural integrity are non-negotiable.
I operate across the full technical stack, from data ingestion and distributed processing to model development, system integration, and deployment at scale, ensuring cohesive and high-performing solutions.
Expertise:
Artificial Intelligence & Advanced Machine Learning
โข Design and deployment of large-scale machine learning systems
โข Deep learning (transformer architectures, sequence models, representation learning)
โข Natural Language Processing, Computer Vision, and multimodal systems
โข Model lifecycle management: training, evaluation, optimization, and monitoring
โข Reinforcement learning and decision systems for complex environments
LLM Systems & Modern AI Architectures
โข Design of production-ready LLM-powered systems
โข Retrieval-Augmented Generation (RAG), embedding pipelines, and vector search
โข AI agents, tool-augmented reasoning systems, and workflow orchestration
โข Prompt engineering at scale with evaluation and guardrail frameworks
โข Cost-performance optimization for large model deployments
Data Engineering & Distributed Systems
โข Architecture of high-throughput data pipelines (batch and streaming)
โข Distributed processing (Apache Spark, large-scale SQL systems)
โข Data warehouse and lakehouse design
โข Schema design, partitioning strategies, and query optimization
โข Data reliability, lineage, and observability
Software Engineering & System Architecture
โข Design of scalable backend systems and microservices
โข API design, system integration, and service orchestration
โข Production-grade codebases with emphasis on maintainability and performance
โข Deployment pipelines, CI/CD, and infrastructure-aware development
Performance Engineering & Optimization
โข End-to-end system profiling and bottleneck analysis
โข Database and query optimization
โข Latency reduction and throughput maximization
โข Resource-efficient system design for cost-sensitive environments
Operating Model
โข Architecture-First Approach
Every system is designed with long-term scalability, extensibility, and operational stability in mind.
โข Production-Centric Delivery
Solutions are engineered to perform under real-world constraints โ data volume, latency, failure scenarios, and evolving requirements.
โข Full Lifecycle Ownership
From problem framing and system design to implementation, deployment, and iterative optimization.
โข Cross-Domain Integration
Seamless alignment between data, models, and application layers โ eliminating fragmentation across the stack.
Representative Engagements
โข Design of AI-powered decision systems integrated into business-critical workflows
โข Development of LLM-based platforms (assistants, copilots, knowledge systems)
โข Construction of scalable data infrastructures supporting analytics and machine learning
โข Optimization and refactoring of underperforming data/AI systems into production-grade architectures
โข Automation of complex operational processes through intelligent systems
Value Delivered
Clients engage at this level for technical depth, execution discipline, and architectural clarity.
The focus is on delivering systems that:
โข Scale reliably under load
โข Integrate seamlessly into existing environments
โข Maintain long-term performance and maintainability
โข Generate measurable operational or strategic impact
Engagement Standards
โข Precise scoping and structured execution
โข Clear, professional communication
โข High-quality, well-documented deliverables
โข Strict adherence to timelines and performance expectations
Data Science
Data Analysis
Machine Learning
R
Statistics
Data Scraping
Data Engineering
Data Extraction
Data Visualization
Deep Learning
Generative AI
Time Series Analysis
Automation
AI Chatbot
AI Speech-to-Text
Zakaria H.
Casablanca, Morocco
$45/hr
4.9
154 jobs
LLM Engineer and Generative AI Specialist with 8+ years of experience building AI automations, chatbots, RAG systems, and AI agents for real-world business applications.
I design and deploy production-ready LLM applications using LangChain, LlamaIndex, OpenAI APIs, and vector databases like Pinecone, Weaviate, and Qdrant. My focus is on delivering reliable, scalable, and high-accuracy AI solutions.
๐น What I can help you build
โข LLM-powered applications (GPT, Claude, open-source LLMs)
โข RAG (Retrieval-Augmented Generation) systems for private data
โข Use OpenClaw (ClawdBot) to build AI automation workflows
โข AI chatbots for customer support, legal, medical, or business use
โข AI agents and multi-step autonomous workflows
โข Semantic search engines and embeddings pipelines
โข Prompt engineering and LLM optimization
โข Fine-tuning LLMs with HuggingFace
โข Open-source LLM setup with vLLM or Ollama
โข AI automation and RPA with UiPath
๐น Technical Stack
โข LLMs & GenAI: OpenAI, Claude, HuggingFace, LangChain, LlamaIndex
โข Vector DBs: Pinecone, Weaviate, FAISS
โข NLP: SpaCy, NLTK, BERT, AraBERT, Gensim
โข Backend: Python, FastAPI, Flask
โข Databases: MongoDB, MySQL, Elasticsearch
โข Deployment: Docker, server deployment, Replicate (Cog)
โข RPA: UiPath (Certified Advanced Developer)
๐น Selected GenAI Projects
AI Agent Planner & Executor :
Built an AI agent capable of handling complex multi-step tasks using function calling, planning, and self-evaluation for reliable results.
RAG Document Search System :
Developed a RAG system for PDFs, DOCX, and PPTX files with access control and department-based retrieval using Weaviate.
SQL AI Assistant (SQLytics) :
Created an LLM-powered tool that converts natural language into SQL queries and retrieves accurate database insights.
Legal AI Chatbot :
Built a chatbot connected to legal database with source-backed answers via text and voice.
๐น Why work with me?
โข Production-ready AI solutions (not just prototypes)
โข Vibe coder: using Cursor AI and Claude Code
โข Clean, scalable architecture
โข Strong communication and reliability
โข Focus on real business value
If you need a serious LLM/GenAI expert to build high-quality AI solutions, Iโd be glad to help.
Natural Language Processing
Python
NLTK
Flask
UiPath
Chatbot Development
RabbitMQ
spaCy
Gensim
MongoDB
Robotic Process Automation
Docker
Amazon Web Services
Elasticsearch
Haystack
Mohamed A.
Rabat, Morocco
$10/hr
5.0
5 jobs
With extensive experience in data analysis, forecasting, and predictive modeling, I specialize in transforming raw data into clear insights, actionable strategies, and high-value analytical tools. I have worked across financial markets, business analytics, and operational intelligence, helping organizations make smarter decisions through automation, modeling, and advanced analytics.
My professional journey includes worked as a Financial Analyst at the Financial Market Authority and as a Data Scientist at many companies roles where I developed forecasting models, anomaly detection systems, real-time dashboards, and predictive tools used by decision-makers daily.
I have successfully collaborated with over 15 clients, including startups, SMEs, and large international companies, delivering analytics solutions that drive efficiency, predict trends, and uncover hidden opportunities.
What Sets Me Apart
โฆ Predictive Modeling Expertise: I build robust forecasting systems using machine learning, regression models, time-series analysis, and advanced statistical techniques to deliver reliable insights and future projections.
โฆ End-to-End Analytical Solutions: I build end-to-end data pipelines, from extraction to visualization, working with technologies like Spark, Python, Airflow, SQL, and Power BI.
My role is to automate data flows, structure analytical models, and deploy reliable and scalable dashboards. I help companies transform raw data into actionable insights, reduce manual tasks, and accelerate decisionโmaking through robust and automated pipelines.
โฆ Financial & Market Intelligence: Hands-on experience analyzing trading activity, market behavior, transactions, and balance sheets. Iโve implemented fraud detection models, market anomaly systems, and forecasting tools for financial performance.
โฆ High-Quality Dashboards & Reporting: I create dynamic dashboards and executive-level reports that turn complex data into intuitive visual stories, enabling teams to track KPIs and take action quickly.
Why Work with Me ?
โฆ Proven experience in forecasting, anomaly detection, predictive modeling, and financial analytics
โฆ Ability to simplify complex concepts and deliver results quickly with full accuracy
โฆ Strong technical stack: Python, Power BI, SQL, Excel, TensorFlow, scikit-learn, Power Query, SAP, Azure Synapse
โฆ Experience building scalable solutions real-time surveillance, automated reporting, predictive alerts, and operational dashboards
Services I Provide :
โฆ Forecasting & predictive modeling (regression, ML, time-series)
โฆ Custom dashboards (Power BI, Excel, web-based)
โฆ Financial analysis, modeling & reporting
โฆ Data cleaning, automation, and ETL workflows
โฆ Fraud detection, anomaly detection & market surveillance models
โฆ Machine learning development (TensorFlow, scikit-learn)
โฆ Business intelligence & data storytelling
โฆ Consulting for data-driven strategy and performance improvement
With a strong engineering and data science background, my mission is to help organizations unlock value from their data, improve performance, and move from intuition to evidence-based decisions.
Letโs work together to build intelligent models, clear insights, and analytics tools that elevate your business.
Message me today Iโd be happy to help you succeed.
Data Mining
Machine Learning
Data Analytics
Time Series Analysis
Deep Learning
Business Analysis
Analytics
Alteryx Analytic Process Automation Platform
Mining
Chartered Financial Analyst
Fraud Detection
Anas O.
Casablanca, Morocco
$20/hr
5.0
32 jobs
Ready to kickstart your chess journey or take your skills to the next level? I'm here to guide and teach you, whether you're a complete beginner or an experienced player seeking improvement after years of playing.
I'm Anas Ouazri, the U2300 African chess championship winner, along with multiple national chess championships under my belt. With over 15 years of experience (๐ฎ๐ญ๐ฌ๐ฌ+ ๐๐๐ฟ๐, ๐ฎ๐ฑ๐ฌ๐ฌ+ ๐ค๐ฃ๐ก๐๐ฃ๐), I'm passionate about sharing my knowledge to help unlock your hidden chess potential.
๐พ๐๐๐ ๐๐๐ ๐ฐ ๐๐๐๐๐ ๐๐๐?
โข ๐๐ผ๐ฟ ๐ฏ๐ฒ๐ด๐ถ๐ป๐ป๐ฒ๐ฟ๐: I will help you establish a strong foundation in chess fundamentals, covering everything from understanding the rules of the game to basic tactics and principles.
โข ๐๐ผ๐ฟ ๐ถ๐ป๐๐ฒ๐ฟ๐บ๐ฒ๐ฑ๐ถ๐ฎ๐๐ฒ๐ +: I will help you deepen your understanding of strategic concepts and tactical patterns.
โข ๐๐ฎ๐บ๐ฒ ๐๐ป๐ฎ๐น๐๐๐ถ๐: I offer in-depth analysis of your games where I'll identify your weaknesses and recurrent mistakes, providing targeted feedback and guidance for improvement.
โข ๐ข๐ฝ๐ฒ๐ป๐ถ๐ป๐ด ๐ฝ๐ฟ๐ฒ๐ฝ๐ฎ๐ฟ๐ฎ๐๐ถ๐ผ๐ป: I'll help you build a solid opening repertoire suitable to your playing style.
โข ๐ ๐ถ๐ฑ๐ฑ๐น๐ฒ๐ด๐ฎ๐บ๐ฒ ๐๐๐ฟ๐ฎ๐๐ฒ๐ด๐: I'll teach you to formulate effective plans, exploit weaknesses, and seize control of the board.
โข ๐๐ป๐ฑ๐ด๐ฎ๐บ๐ฒ ๐๐ฒ๐ฐ๐ต๐ป๐ถ๐พ๐๐ฒ๐: from basic endgames to more advanced theoretical endings, I'll develop your endgame proficiency.
All of my chess lessons will be ๐ฝ๐ฒ๐ฟ๐๐ผ๐ป๐ฎ๐น๐ถ๐๐ฒ๐ฑ to you to help you reach your chess goals. Contact me, and letโs discuss how I can help you become a better chess player.
Data Analysis
Python
Coaching Session
Game Consultation
Board Game
Tutoring
Teaching
Strategic Planning
Problem Resolution
Hamza I.
Casablanca, Morocco
$15/hr
5.0
17 jobs
Data Science Expert | Unleashing Insights from Data With my expertise in data science,
I empower businesses to transform raw data into actionable insights that drive informed decision-making and strategic growth. I possess a proven track record of success in extracting valuable patterns from complex datasets, developing predictive models, and communicating findings effectively to stakeholders.
Machine Learning
Federated Learning
Deep Learning
Data Engineering
Large Language Model
Retrieval Augmented Generation
Data Warehousing & ETL Software
Data Analytics
Talend Open Studio
Snowflake
Microsoft Power BI
PostgreSQL
Apache Kafka
How it works
Post a job for freePost a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
โUpwork provides an umbrella-level of security. I can see a talentโs work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.โ
KD
Kim Darling
Emerald Tiger
โUpwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.โ
DM
David Merry
Kinetic Investments
โOur very specific requirements can be a challengeโWith Upwork, weโre able to access a bigger community to ensure the success of our projects.โ
Top interview questions to help you hire the right Data Scientists, faster.
How do I hire a Data Scientist in Morocco on Upwork?
You can hire a Data Scientist in Morocco on Upwork in four simple steps:
Create a job post tailored to your Data Scientist project scope. We'll walk you through the process step by step.
Browse top Data Scientist talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top Data Scientist profiles and interview.
Hire the right Data Scientist for your project from Upwork, the world's largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Data Scientist?
Rates charged by Data Scientists on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Data Scientist in Morocco on Upwork?
As the world's work marketplace, we connect highly-skilled freelance Data Scientists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Data Scientist team you need to succeed.
Can I hire a Data Scientist in Morocco within 24 hours on Upwork?
Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive Data Scientist proposals within 24 hours of posting a job description.