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Professeur fiable
Ce professeur a un délai et un taux de réponse très élevé, démontrant un service de qualité et sa fidélité envers ses élèves.
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Depuis novembre 2018
Professeur depuis novembre 2018
Learn Python - from the basics to real world business cases
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Àpd 159.46 C$ /h
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Python is the fastest growing programming language. Master it and you can solve business and science problems!

If you are an absolute beginner, don't worry, I've got exercises that will help you get up to speed.

About me: I have worked 10 years in financial markets (bond trading and market data). Now I am working as a freelance Python trainer & developer.

Favourite Python packages / frameworks: Pandas, Numpy, Flask, Django, Beautifulsoup, PySpark & Pytest,
Informations supplémentaires
Please bring your own laptop
Lieu
location type icon
En ligne depuis Pays-Bas
Présentation
Hi! After working in financial markets for 10 years, I decided to do something different and started teaching. It is a very rewarding job and I love it! My background helps me very much in providing real world exercises and background information. Python is my programming language of choice because you can do so much fun stuff with it so quickly. I love helping my students getting up to speed and see them get creative and build their own applications. Looking forward to meeting you!
Cheers, Joris
Education
Masters: MSc Financial Management
Exchange program at San Diego State University, California, U.S.A.
Bachelor: BSc Business Administration
High school: Gymnasium
Expérience / Qualifications
2018-now: Python trainer & developer
2018-2019: Consultant at ING Bank
2015-2018: Python & API specialist at Thomson Reuters
2010-2014: Bond Trader
Age
Enfants (7-12 ans)
Adolescents (13-17 ans)
Adultes (18-64 ans)
Seniors (65+ ans)
Niveau du Cours
Débutant
Intermédiaire
Durée
30 minutes
45 minutes
60 minutes
90 minutes
120 minutes
Enseigné en
anglais
néerlandais
Commentaires
Disponibilité semaine type
(GMT -05:00)
New York
at teacher icon
Cours par webcam
Mon
Tue
Wed
Thu
Fri
Sat
Sun
00-04
04-08
08-12
12-16
16-20
20-24
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Tous les sections ,Maths pour les élèves de bac, eco ,maths ,info , sciences
Maths pour les élèves de bac, eco ,maths ,info , sciences
Maths pour les élèves de bac, eco ,maths ,info , sciences
Maths pour les élèves de bac, eco ,maths ,info , sciences
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Contacter Joris
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Le premier cours est couvert par notre Garantie Le-Bon-Prof
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Discover the art of programming with Python courses tailor-made to meet your specific needs. Whether you are a beginner, intermediate or professional, my lessons are suitable for all levels.

Why Choose My Courses?

Personalized Teaching Approach: Each course is tailored to your skill level and individual goals.

Practical Experience: Learn by doing with real-world projects that build your understanding and skills.

Ongoing Support: Get unlimited email support for any questions you have between sessions.

As a Python expert, I have a passion for teaching and sharing my knowledge. My goal is to guide you effectively in your learning journey.

Book Your First Lesson:

Start your journey to Python mastery now by booking your first lesson. Whether you aspire to enter the development field or hone your existing skills, these courses are designed for you.
verified badge
We are a team of engineers passionate about programming. We offer Python tutoring courses suitable for all levels (beginners, advanced students, CPGE students, or anyone looking to develop their skills).

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Are you facing hurdles with your programming projects? Let's tackle them together!

As a Geophysics PhD student, I rely heavily on programming tools like Matlab, Python, and R for data analysis, mathematical modeling, plot results and much more.

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- We'll review your project's background and requirements.
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Vous avez des données mais ne savez pas comment les exploiter ? Vous souhaitez prendre des décisions basées sur des faits concrets ? Ou vous êtes étudiant·e et voulez maîtriser les outils de l'analyse moderne ?
Ce cours est fait pour vous.

👨‍🏫 À propos du formateur :
Je suis Data Scientist et Ingénieur en Mathématiques Appliquées, diplômé de l’Université Cheikh Anta Diop (UCAD). Mon expertise repose sur une solide base en Mathématiques, Statistiques, Machine Learning et Visualisation de données. J’allie rigueur scientifique et outils modernes pour transformer des données brutes en décisions stratégiques.

🧠 Objectifs du cours :
Comprendre et manipuler les données (exploration, nettoyage, visualisation)

- Identifier les variables importantes et repérer les anomalies

- Appliquer les méthodes statistiques et Machine Learning pour extraire de la valeur

- Construire des tableaux de bord clairs et parlants pour la prise de décision

- Adapter les analyses aux besoins réels d’une entreprise ou d’un projet académique

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1. Introduction à l’analyse de données

- Qu’est-ce que l’analyse de données ?

- Typologie des données (quantitatives, qualitatives)

- Méthodologie globale

2. Préparation des données

- Nettoyage (valeurs manquantes, doublons, outliers)

- Encodage des variables catégorielles

- Normalisation et transformation

3. Visualisation et exploration

- Graphiques de distribution, de corrélation, de tendance

- Tableaux croisés, heatmaps, boxplots

- Détection de patterns et d’anomalies

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- Moyenne, Médiane, Ecart-type, Corrélation

- Tests statistiques : Khi2, t de Student, ANOVA

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- Régression linéaire/logistique

- Arbre de décision, Random forest, KNN, SVM

- Évaluation : accuracy, recall, precision, F1-score, AUC

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- Clustering (K-means, DBSCAN, hiérarchique)

- Réduction de dimension (ACP/PCA)

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- Analyse des ventes / Churn client / Scoring de crédit / Santé publique

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Today, mastering computer skills is no longer a luxury, it is a necessity.
Not having the basics can quickly become a hindrance to school, academics or career.

👉 Contact me now to:

• acquire a solid foundation in computer science
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• Strengthen your skills in a clear, structured and sustainable way

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📍 Lessons at home or remotely (video conference)
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verified badge
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Join this dynamic, hands-on class designed to unlock your full potential across four essential pillars of the digital age:

🧮 Mathematics – Strengthen your logical thinking and problem-solving skills, the foundation of all great tech minds.

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🌐 Networking – Understand how the internet works from the ground up. Routers, protocols, IPs – we’ll demystify them all.

🔐 Cybersecurity – Learn how hackers think, how to protect systems, and start your journey into ethical hacking.
verified badge
I offer computer courses suitable for all levels.
The program may include:

Basics of computing and use of digital tools
Introduction to programming and computer logic
Web or software development concepts according to your needs
Practical exercises to progress at your own pace

The course is personalized according to your objectives to allow you to acquire solid computer skills.
verified badge
Do you need to improve your English so that you can participate fluently and confidently in business meetings, presentations, webinars, telephone conversations or interviews? You may be aiming for a job in the EU institutions or other organisations in Brussels. Or you could be working in an international company or studying for a Masters or another qualification...

I have been a qualified, professional English teacher and translator for more than 20 years. My courses enable learners to actively produce the language, repeat useful expressions until they are habitual and correct mistakes until they are removed. Although I am happy to explain and practice grammatical issues, the focus is on effective, correct and appropriate communication by using visual material, videos, interesting topics for discussion and challenging quizzes. As I have advanced knowledge of French, German and Czech, I can particularly appreciate and correct the issues speakers of these languages have in English, but this is also the case for Dutch speakers.

There is also the possibility of specialist English courses in the areas linked to my experience (see below): how the EU works; environmental, energy, regional or agricultural policies; economics.

- Advisor in EU policies and funding for 12 years (regional policy, economic development)
- Director of a regional representation to the EU and member of a management team
- Certificate in TESOL with business
- BA(Honours) in Modern Languages & Modern History, Oxford University
- Post-graduate in Economics, London University
verified badge
Tous les sections ,Maths pour les élèves de bac, eco ,maths ,info , sciences
Maths pour les élèves de bac, eco ,maths ,info , sciences
Maths pour les élèves de bac, eco ,maths ,info , sciences
Maths pour les élèves de bac, eco ,maths ,info , sciences
Garantie Le-Bon-Prof
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Contacter Joris