Data Science & AI bootcamp | Online, full-time Reviews
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Course Reviews
Anonymous
Student 2025
Apprendre à coder pour de vrai
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Le Wagon a été une expérience à la fois exigeante et ultra enrichissante. Le rythme est intense mais parfaitement structuré, les projets concrets, et l’accompagnement des enseignants toujours bienveillant. On apprend à penser comme un vrai·e data scientist en peu de temps, tout en développant de vraies compétences techniques (Python, SQL, ML, déploiement…). La dynamique de groupe est très motivante, et les livecodes/ateliers sont bien pensés. Je repars avec un bagage solide, une belle équipe, et de vraies perspectives pour la suite.
Robin
Graduate 2025
Data Science with Le Wagon
Had a good time in the bootcamp. Sometimes struggling a bit with the gathertown but all in all went very well. Got good support from the teachers and got a lot better at Python and the basics of Data Science
Anonymous
Graduate 2025
It was a lot! And very good!
A huge thank-you to the entire Le Wagon team! Going through all the topics and learning so much in such a relatively short time was an incredible experience. Kudos to the organisation and everyone involved for making it so smooth and engaging.
Dorothée Six
Verified via GitHubGraduate 2025
Balanced and Effective Learning Experience
Great mix of theory and practice. Lectures, hands-on exercises, and a final team project made it easy to absorb and apply a wide range of data science techniques. I especially enjoyed diving into deep learning with the large language models and pipelines to make everything run smoothly.
Claudia Kettmann
Graduate 2025
Intense but transformative learning journey
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I can’t recommend Le Wagon’s Data Science & AI Bootcamp enough.From day one, the experience was incredibly well structured: the curriculum, the challenges, the projects. I genuinely haven’t learned this much in such a short period in years.The teachers were outstanding: highly skilled, passionate and always ready to support.The course is designed to teach you technical skills, but also problem solving, teamwork, and learning how to think like a data scientist.Huge thanks to the amazing staff for creating such a high-energy, high-impact environment. If you’re thinking about doing this bootcamp: do it. You won’t regret it.
Anonymous
Student 2025
LeWagon Data Science and AI Coding Bootcamp
Really a great experience, would highly recommend!Teachers are great, friendly, and knowledgable. Well paced curriculum and the content is great and sets you up to do a complete machine learning / AI project on your own.
Johannes Blass
Student 2025
Le Wagon online review
Best experience ever! The bootcamp was absolutely wonderful, combining learning with having a lot of fun. The staff is amazing and the organisation is incredible. I would recommend it to everyone.
Xavier Fabiani
Verified via GitHubGraduate 2025
Challenging but exciting !
This flexible bootcamp is really well-designed. All the TA are very positive and always here to help. The lectures are well organized and really clear. My favourite part was the challenges that are really motivating.
Anonymous
Student 2025
Une expérience aussi humaine qu’enrichissante
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Une très belle expérience chez Le Wagon. Le programme est exigeant et intense, mais extrêmement stimulant : on apprend énormément en peu de temps, et on en ressort grandi sur le plan technique. La pratique continue tout au long du bootcamp permet de bien intégrer les apprentissages. Cela dit, un format un peu plus progressif – par exemple à mi-temps – aurait peut-être permis de mieux ancrer certaines notions sur le long terme, laissant plus de temps pour assimiler entre les sessions.Un vrai plus : la gentillesse et la disponibilité des TA, toujours là pour accompagner avec bienveillance. Les échanges, parfois même sur des sujets un peu hors programme, ont été très formateurs.L’équipe a su créer un cadre chaleureux et détendu, même en online. Gather Town a été un super outil pour favoriser les rencontres et les échanges informels, notamment lors des événements d’intégration en ligne. Ça a vraiment facilité la cohésion du groupe.Je recommande sans hésiter.
Anonymous
Student 2025
Top bootcamp
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The Le Wagon Data Science and AI Bootcamp is a transformative experience that deserves the attention of tech enthusiasts and professionals seeking advanced skills. In just a few weeks, this intensive program offers a deep dive into the fascinating world of data science and artificial intelligence.One of the standout features of Le Wagon is its innovative teaching approach. The instructors, all experts in their fields, make complex concepts accessible and engaging. Through a balanced mix of theory and practice, students quickly acquire concrete and marketable skills.The curriculum, which is constantly updated, covers a wide range of topics from data analysis to machine learning and deep learning. Collaborative projects allow participants to work in teams, develop critical thinking, and solve real-world problems. This dynamic not only fosters technical learning but also the development of essential interpersonal skills.Le Wagon's alumni network is another major asset. It provides mentorship opportunities, collaboration, and access to exclusive job offers. This ongoing support is invaluable for those looking to build a career in tech.In summary, Le Wagon is more than just a bootcamp; it's a dynamic and inspiring community that propels its members toward success. For anyone looking to launch or advance their career in data science and AI, Le Wagon is an unmissable
Anonymous
Graduate 2025
100% recommended
Learning Data Science with Le Wagon during 9 weeks will teach you everything you know to practice it professionnally, whether you have coding experience or not: from Python or SQL basics to Machine Learning, Deep Learning, ML Ops, practical projects, you will learn from scratch and supported by talented and skilled teaching staff!
Anonymous
Graduate 2025
Great experience
I had the opportunity to share this experience with great people and teachers. The course covered a variety of topics in detail and provided a good base for further self-growth. It fulfilled my expectations and beyond.
Paul Lambert
Graduate 2025
Intense and effective
This was very difficult course for me with a high pace of progress and very information-rich. It was hard to absorb at times. However, I am so glad that I did it. Certainly worth it in the end. Considering how much I now know that I did not just nine weeks ago is very satisfying indeed.
Anne-Lise Thomin
Graduate 2025
Top experience at Le Wagon
Franchement j'ai adore le bootcamp du début à la fin ! Si je pouvais je le referai !C'était génialissime ! Mon seul regret c'est que ce soit déjà terminéUne super équipe toujours au top, rien à redire !
Anonymous
Graduate 2025
Amazing Data Science Bootcamp
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From data science zero to hero in 9 weeks! You come in with basic coding and maths skills, and by the end of it you are able to build and deploy an AI powered app. This data science bootcamp is very hands-on and quite intense, but the LeWagon team is very supportive. On top of the curated academic content you also get a great social experience, with weekly social activities with your batchmates. Higly recommend the bootcamp!
Aybike
Graduate 2025
Structured, Engaging, and Highly Effective
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Le Wagon Bootcamp was a well-structured and highly engaging learning experience. The combination of lectures, hands-on challenges, and recap sessions created an effective learning environment and allowed me to grasp complex topics step by step. The instructors were knowledgeable, supportive, and went beyond expectations by providing additional materials and guidance. Overall, it was an intense but rewarding experience that provided me with valuable skills and a strong foundation in data science.
Raphaël SISSO
Graduate 2025
Amazing experience!
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I learned really a lot in a short amount of time. Great teachers, they explain well, they are nice and caring, and know their subject. It's also cool that they've done Le Wagon as well. The batch managers were incredible! And the learning experience is awesome since you start with lectures in the morning, and then you have exercises, so you always end up learning what you saw in the classes. You end up at a very good level at the end of the bootcamp!
Peter Leslie
Verified via GitHubGraduate 2024
Challenging, Exhausting, Absolutely Worth It
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I went into this course wanting it to be challenging, something that was going to push me and allow me to feel like I’m going in a new direction with a sufficient knowledge base. It ticked those boxes fabulously. It wasn’t easy at all and I need to go back over everything, but I am incredibly glad I did this course. It provides a lot of information while having a very supportive team to help you get through it. I was also fortunate to have a great batch of classmates but I feel like that might have been helped by the positive vibes from the Teaching Assistants.
Franziska
Verified via GitHubGraduate 2025
Challenging but also fun
I loved my time at the LeWagon Data Science Bootcam. It was really challenging but I had a lot of fun. The teaching team and also my batch where great. I would recommend joining the Bootcamp around Christmas, after the first month I just needed the break.
Anonymous
Graduate 2024
Intense, but rewarding!
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First things first: I wholeheartedly recommend the Le Wagon Bootcamp!
A bit about myself:I’m a clinically trained biologist looking to switch careers. I had some coding experience before the bootcamp, though not a lot, and none in Python.And now, let’s dive a bit deeper into my experience ("+" stands for positive, "-" for negative)
Curriculum+ Very thought-trough curriculum+ From laying a Python foundation (which even works for beginners), over Machine Learning/Deep Learning to deploying an API and building an (lightweight) website- Because so many topics, sometimes "rushed" (Would just be great to get more insights into specific topics, which might be a personal preference of mine)Staff+ Extremely competent teaching assistants and teachers+ Lectures and Recaps are well prepared and structured+ Batch Managers always around for help, even if it has nothing to do with coding+ Witnessed one of the best lectures I ever heard (coming from a Masters degree)Project+ Thinking, researching and pitching a project idea might seem discouraging, but it's a ton of fun+ Working closely with incredible team members for two whole weeks creating something new+ Close supervision with dedicated TAs+ Rewarding end-of-bootcamp presentation (although I almost died out of being nervous :D)Batchmates+ People with all imaginable backgrounds+ Inspiring people who are all willing to learn data science+ Made friends along the wayCareer Service+ If needed, a great add-on+ People that will help you find a job and clean-up your LinkedIn, CV and everythingIf you want to dive into data science and AI—or make a career switch like I did—I can’t recommend this bootcamp enough. Apply and get ready for an incredible journey!