Data Science · BI · Web & Mobile · AI

Turning Ideas Into
Powerful Digital Experiences

I'm EL MAHDI ATTALIR — Data Scientist, Business Intelligence developer and Web & Mobile App Developer. I design and build professional websites, mobile applications, intelligent software and data-driven systems that help businesses innovate and grow.

Explore My Work Let's Work Together

16

Website projects

5

Apps & games

4

Data & AI projects

PROJECT INTELLIGENCE

Updating
BUILT ACROSS DISCIPLINES

Projects, at a glance.
Expertise across disciplines.

25PROJECTS
PROJECT COVERAGE Projects by discipline
Explore a discipline to see its project coverage.
16
Web Projects
5
Apps/Games
4
Data/AI

One project may contribute to more than one discipline.

What I Deliver

Complete Digital & Data Solutions

From dashboards and AI models to production websites and Flutter applications — a full-stack toolkit for modern businesses.

Professional Website Development

Modern, responsive, fast and secure custom-coded websites for business, hospitality, retail, e-commerce and corporate use — with PHP & MySQL backend.

Business SitesResponsivePHP · MySQL

E-Commerce Development

Online catalogues, cart systems, checkout flows, payment integrations and order management for modern storefronts.

CatalogueCheckoutPayments

Mobile App Development

Flutter and Dart cross-platform apps for Android — business apps, productivity tools, offline-first experiences and games.

FlutterDartAndroid

Data Science & Analytics

Exploratory analysis, cleaning, statistical work, segmentation, predictive modelling and business performance analysis in Python.

PythonPandasEDA

Business Intelligence

Executive Power BI dashboards, KPI monitoring, sales and financial reporting, customer insights and interactive reporting.

Power BIDAXKPI

AI & Machine Learning

Predictive models, classification systems, churn prediction, recommendation prototypes and AI-assisted applications.

Scikit-learnModellingAI

Custom Software Development

Internal business tools, management systems, custom dashboards, workflow applications and productivity platforms.

Web AppsDashboardsWorkflow

UI/UX & Interactive Experiences

Responsive UI design, web and mobile interfaces, interactive prototypes, 3D web experiments and design systems.

UIUXPrototypes

Data Strategy & Consultation

Data strategy, reporting consultation, dashboard planning, technology recommendations and analytics advisory.

StrategyPlanningAdvisory
Start Your Project
About

A Multidisciplinary Technology Partner

I'm EL MAHDI ATTALIR — a Data Scientist, Business Intelligence developer and Web & Mobile Application Developer. I combine data analysis, software development and modern digital design to create practical solutions for businesses and organizations.

My work spans analytical problem-solving, custom website development with PHP & MySQL backends, Flutter mobile applications and games, AI and machine learning, and custom software — always with an emphasis on clarity, usability and measurable business value.

I'm driven by continuous technical learning and freelance project experience, and I approach every engagement with professionalism, transparency and a focus on real outcomes.

Data Science Data Analytics Python ML / AI
Let's Work Together

EL MAHDI ATTALIR

Data Scientist · BI Developer · Web & Mobile Developer
16
Web
5
Apps/Games
4
Data/AI
Technical Toolkit

Technologies & Skills

A practical stack built through real projects — from data pipelines to deployed interfaces.

Data & Analytics

PythonPandasNumPyMatplotlibSQLExcel

Business Intelligence

Power BIDAXPower QueryDashboards

Machine Learning

Scikit-learnPredictive ModellingClassificationFeature Engineering

Web Development

HTMLCSSJavaScriptBootstrapResponsive DesignPHPMySQLREST APIsNode.js

Mobile Development

FlutterDartAndroidLocal Storage

Tools

GitGitHubVS CodeJupyterNetlify
Selected Work

A Collection of Real Projects

Projects across websites, apps, games, data science and business intelligence.

16Web
5Apps & Games
4Data & AI
25Total Projects
100%Real Work
Featured

Hand-picked highlights

All Projects

Browse all projects

Verified Learning

Certifications & Education

Formal training completed through ALX and HP LIFE.

ALX Data Analytics

Data analytics fundamentals, reporting and business insight generation.

ALX Data Science

End-to-end data science workflow, from preparation to modelling.

ALX Python

Programming foundations and applied Python for analytics.

ALX Machine Learning

Supervised learning, model evaluation and predictive workflows.

ALX Professional Foundations

Professional communication, teamwork and workplace readiness.

ALX AI Career Essentials

Applied AI literacy and career-focused AI skills.

ALX Freelancer Academy

Freelance practice, client management and delivery skills.

HP LIFE Data Science & Analytics

Data science concepts and analytical thinking for business.

Background

Professional Experience

Freelance delivery and public-sector information systems exposure.

Freelance Web, App & Data Projects

Independent · Web Development, Mobile Apps, BI & Analytics

Projects across websites, apps, games, data science and business intelligence.

Information Systems Internship

Ministry of Justice

Exposure to public-sector information systems, data handling and internal digital workflows.

Information Systems Internship

Ministry of Equipment and Water

Supported information systems operations and data-related administrative processes.

Continuous Professional Training

ALX · HP LIFE

Ongoing certified training in data analytics, data science, Python, machine learning, AI and freelancing practice.

How I Work

A Universal Delivery Process

The same disciplined process applies whether the engagement is a website, an app, a game, a dashboard or an AI prototype.

1

Discovery

Understand your business, objectives and requirements before proposing a solution.

2

Planning & Strategy

Define the technical solution, architecture and a clear project roadmap.

3

Design & Development

Build with attention to performance, usability and quality at every step.

4

Testing & Refinement

Validate functionality, accessibility, responsiveness and reliability.

5

Delivery & Support

Deliver the completed solution with documentation and agreed support.

Recommendations

What People Say

Genuine feedback from professionals who reviewed my work.

El Mahdi consistently demonstrated dedication, leadership, and a genuine commitment to the success of those around him. He often went above and beyond to ensure others could understand complex concepts and meet their goals.
MK
Mercy KendiProgram Manager · Reviewed My Work
His ability to break down complex topics into relatable explanations made a significant difference in the learning experience of many. He led group sessions that fostered an inclusive and encouraging environment.
MK
Mercy KendiProgram Manager · Reviewed My Work
His contributions were marked by professionalism, empathy, and a strong sense of responsibility. I wholeheartedly recommend him for any opportunity that aligns with his skills and passions.
MK
Mercy KendiProgram Manager · Reviewed My Work
Original — Darija

كنشكرك بزاف على المجهود والخدمة اللي درتي بصراحة خدمتك متقونة بزاف والـsite web احترافي وكلشي خدمتيه بإتقان بارك الله فيك وجازاك الله بخير 👏

English Translation

Thank you so much for the effort and work you put in. Honestly, your work is excellent, the website is very professional, and everything was done with great attention to detail. May God bless you and reward you for your excellent work. 👏

BE
Owner of Buffet EddahbiOwner · Buffet Eddahbi
Tech Community

AfriNex — Technology, Community & Collaboration

A community for people who want to learn, connect, and build with technology.

AfriNex connects developers, data scientists, AI enthusiasts, entrepreneurs, and technology professionals across Africa and beyond. It brings people together to exchange ideas, share practical knowledge, and grow through collaboration.

Learn with others

Explore new technologies, ask questions, and discover useful resources through conversations with people who share your curiosity.

Build meaningful connections

Find collaborators, contribute to projects, and discover opportunities within a community shaped by shared interests and practical experience.

Learn.Connect.Build.Grow.

Join AfriNex on DiscordFollow AfriNex on WhatsApp
Data Intelligence Artificial

DIA — Data Intelligence Artificial

Clearer insights. Better-informed decisions. Data intelligence built around your business.

DIA is an independent data and AI practice working with businesses across Europe and the United States. It combines data science, business intelligence, and machine learning to turn complex information into practical tools for decision-making.

From analysis to action

Interactive dashboards, predictive models, and focused analysis help teams understand performance, explore demand, and identify patterns in their data.

Built for remote collaboration

Work together across European and American time zones, with clear communication, a defined scope, and careful handling of business information.

AIMachine LearningData Science
Follow DIA on Instagram
FAQ

Frequently Asked Questions

Answers to the most common questions about my services, process and delivery.

By consolidating data into a single source of truth, I help you track the metrics that actually matter. Dashboards and reports give you real-time visibility so decisions are based on facts, not intuition.

Structured data from spreadsheets, databases (SQL) and common business systems. My goal is to integrate and harmonize your sources so you get a complete, unified view.

It depends on scope. A focused KPI dashboard can take 2–3 weeks; a full website or app build may take 4–8 weeks. A clear timeline is always provided upfront.

Yes. I build cross-platform mobile applications and games with Flutter and Dart — from business apps like Mahdi Services to puzzle and arcade games like Neon Circuit and Nightshift.

Get Started

Have a Project in Mind? Let's Build Something Exceptional.

Tell me about your goals and I'll suggest the right approach — website, app, game, dashboard or AI model.

Start Your Project

Reach out and let's discuss how I can help you build, analyze, or automate.

elmahdiattalir@gmail.com
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