What you’ll learn
A project-based curriculum that covers analytics, machine learning and modern AI. Learn Python and SQL, work with real data, and build models for computer vision and NLP, available full-time in 12 weeks or part-time in 24 weeks for learners in Luxembourg (CET/CEST).
Foundation
SQL, Python, Jupyter Notebook, Git/GitHub, linear algebra, probability and statistics
Data analytics
Data analysis, preparation, visualisation, and exploration
Classical machine learning
Supervised/unsupervised learning, model improvement, pipelines, and classification
Deep learning
Neural networks, CNN architectures, autoencoders, data augmentation, TensorFlow, Keras and scikit-learn
Natural language processing
NLP fundamentals, RNN/LSTM, attention mechanisms, transformers, and chatbot building
Chapter 0: Pre-Work
Data science has been one of the most prestigious careers in recent years. It involves handling data, cleaning it, evaluating it, and developing machine learning models to predict outcomes of events. In this chapter, we will cover the foundations of data science to get you ready to begin your learning journey.
Introduction to Python
- Python Language And History
- The Basics Of Python
- Fundamental Data Structures In Python
- Classes And Objects
- Modules And Packages
- Input/Output
- Errors And Exceptions
Environments
- Python Environments
- Anaconda
- Jupyter Notebooks
SQL and Databases
- SQL Fundamentals
- SQL Queries
Linear Algebra
- Scalars And Vectors
- Matrices
- Norms
Git and GitHub
- Introduction to Version Control
- Workflow
- Inspecting Repositories
- Undoing Changes
- Fetching And Pulling Changes
- Pushing Changes
Project: Curve Fitting
- This project is about solving the 'Curve fitting' problem, which involves finding the best curve equation to fit a given dataset. It will guide you through an example of this problem and is divided into sections, where each section will exercise the use of fundamental concepts such as OOP, SQL, Linear Algebra, and the final Machine learning workflow.
Learning schedule (CET/CEST)
Monday to Friday · 09:30–15:30 (CET/CEST)
Lecture session
09:30–11:00
Lecture session
11:30–13:00
Hands-on session
14:00–15:30
How you’ll learn
Live online learning
- Join interactive live sessions where you can ask questions, collaborate with peers, and get feedback in real time. Sessions run in Central European Time (CET/CEST), which is a natural fit for learners based in Luxembourg.
Structured self-study
- Part-time: 9 hours of live learning + around 11 hours of self-study (20 hours/week total)
- Full-time: 22.5 hours of live learning + around 17.5 hours of self-study (40 hours/week total)
Flipped classroom approach
- Prepare with guided materials before class, then use live sessions for discussion, practice, and problem-solving. This keeps learning active and helps you apply concepts faster.
Guided, project-based practice
- Build skills by doing: exercises, projects, and portfolio work supported by instructors. The aim is steady progress, clear feedback, and practical outcomes you can demonstrate.
Prefer to learn at your own pace?
Learn with our On-demand Data Science & AI course at your own pace with complete flexibility through our immersive, self-paced program. Master how to transform raw data into powerful insights, train intelligent models, and build real-world AI applications and graduate ready to launch your career in the world of data-driven innovation.
What you’ll need
You don’t need a formal computer science background to get started, but comfort with basic programming ideas will help. We provide pre-work and early guidance so you can build the fundamentals and then move into real Data Science & AI workflows. If you’re joining from Luxembourg, sessions are scheduled in CET/CEST for a smoother learning routine.
- Laptop or computer: A reliable laptop or desktop computer with sufficient processing power and capable of running necessary programs.
- Stable internet connection: Reliable internet access for live learning sessions, hands-on labs, and assignments.
- Basic computer literacy: Ability to navigate operating systems, productivity software, and internet browsers.
- Basic knowledge in algorithmics and programming: Familiarity with core programming concepts so you can follow the course comfortably (we’ll support you with pre-work to strengthen this foundation).
- English proficiency: B1 level with the ability to understand technical materials and communicate effectively, as the bootcamp is conducted in English.
- Commitment to learning: A proactive attitude toward learning and practising, especially during the pre-unit, to establish a strong foundation for the bootcamp.
Career Services Centre
Career workshops & clinics
Short sessions for you and the wider CLA community, covering CV structure, LinkedIn optimisation, portfolio presentation, and practical job-search habits. Perfect for quick improvements and last-minute polish.
1:1 career coaching
Structured sessions to clarify your goals and create a realistic plan. Useful whether you’re applying for new roles, aiming for internal progression, or mapping out a longer-term transition.
Mock interviews
Practise common interview formats (behavioural and role-specific), learn how to structure strong answers, and get feedback on communication, confidence, and salary conversations.
CV & cover letter reviews
Get tailored, actionable feedback to improve clarity, impact and relevance, so recruiters can quickly understand your skills and the value of your projects.
Opportunities round-up
Curated roles and internships shared by our team and community, with a focus on junior-friendly opportunities and realistic entry points.
Career resources access
Access to career templates, exercises, and industry resources within our learning platform, so you can revisit guidance when you need it.
Networking & professional guidance events
Talk with tech professionals, ask questions about day-to-day work, and learn how teams hire and grow. Join community events to connect with peers and build your network, useful in Luxembourg’s international job market.
Alumni community
Stay connected with classmates and alumni to share resources, discuss industry trends, and circulate relevant opportunities across Luxembourg and beyond.
Why choose Code Labs Academy?
1-to-1 career coaching
Personalised support from career specialists: CV and LinkedIn refresh, mock interviews, and a tech-focused job-search strategy.
Portfolio-ready projects
Graduate with a GitHub-ready portfolio of real-world projects, built in class and polished with mentor feedback.
Industry-driven curriculum
Curriculum refreshed every quarter to match current hiring needs in AI, cybersecurity, and web development.
Recognised certificate
Showcase your AZAV-accredited Code Labs Academy certificate on LinkedIn, your CV, and visa applications.
Frequently asked questions
What our graduates say
The Code Labs Academy web development course was very impressive, it was one of the best experiences I have had in my life. I highly recommend attending this bootcamp where you not only learn web development, but also get career advice and be ready t ...
One of the best ways to learn Data Science and Machine Learning, excellent teachers who always help you understand and give you more ideas and examples. If you want to know more about ML, CLA is the best place.
Learning everything about programming and data in a short period of time is 100 percent guaranteed, the teachers are very free with student and are willing to help no matter the day or time and also all projects made can be presented in job applicati ...
CLA guided me to become the front-end developer that I planned to be. Literally they took me from zero to hero in their bootcamp. Keep up the good work you offer!
"I liked everything how it was and definitely will recommend CLA for my friends if they ask.I truly appreciated the hands-on, practical approach to learning. The bootcamp’s structure allowed me to engage with real-world cyber security scenarios, whic ...
ArtemAs for the best part and most memorable experience, it's hard to pinpoint just one. However, I would say that the most memorable aspect of the CLA bootcamp is the sense of accomplishment and pride that comes with completing the program, especially th ...
MikhailI already knew about CLA through posts on LinkedIn and reading user reviews. When I saw the bootcamp curriculum, I thought it would be essential for my career advancement. I like the exercises we do together and the examples that are presented. The a ...
AlexandreWithout a tech background, after just a few months I am now able not only to understand complex machine or deep learning models, but also to design them myself. If you are looking for a career change in the tech industry, motivated and have some time ...
The CLA bootcamp was a fantastic experience that had a significant impact on me. The live sessions were engaging and enjoyable, and I was always motivated to practice what I learned. The instructors were incredibly helpful and supportive throughout t ...
I'm always looking for new opportunities to learn the latest technologies in Data Science, and the quality of Code Labs Academy's content exceeded my expectations. If you're passionate about technology and willing to put in the effort, this bootcamp ...
As a part of the web development bootcamp, I must say that It went beyond my expectations. The bootcamp is indeed interactive, fun, and informative. I learned a lot of things thanks to my mentors and to everyone working behind the scenes. I would hig ...
I've never regretted choosing CLA to learn UI/UX. While I had some doubts before starting, I quickly realized that CLA would help me enhance my existing skills and acquire new ones that are incredibly valuable for my career.
The cyber security bootcamp I attended in 2022 taught me the foundational understanding and skills required for me to pivot to a career in IT. My instructor was knowledgeable, patient and always willing to help. Before the end of my course I receiv ...
The teachers are great, tolerant, motivated and cheerful. The learning process is smooth and fun, you have the space to ask your questions and also participate. But the most important thing is that they prepare you for the practical world by realisin ...
I wanted to express my sincere gratitude for the incredible experience I had at your bootcamp. It was not only super helpful but also incredibly fun. I learned a tremendous amount during my time there and wanted to share my thoughts with you. First a ...
The cyber security bootcamp was a rapid journey of discovery. I soaked up vast amounts of knowledge and feel ready to take the next step on my new career path.
MauriceIt’s an online boot camp with asynchronous courses that can match any student all over the world. I appreciate the fact that it comes with a certificate at the end upon successful completion. To sum up, this bootcamp is all in one, you learn and mas ...
I really enjoyed the full-time web development bootcamp. The teachers were knowledgeable and always took the time to answer all my questions. The content of the course covers the most needed skills to start in the web development industry. I recommen ...
The balance between theory and practice is perfect, you get a chance to apply what you learn in homework and real projects that are reviewed by the TAs. I recommend this bootcamp to anyone who wants to start their career in Data Science.
As a graduate of the CLA Cybersecurity bootcamp, what I appreciated the most was the quality of the instructors. They were incredibly attentive and highly knowledgeable about the subject. The hands-on practices were not only interesting but also allo ...
LuizAfter completing my master's degree in data analytics, I endeavoured to further my knowledge in the field with the goal of pursuing a career in either data science or analysis. However, I encountered difficulties finding answers to my questions, so I ...
Learning in a small group with a very friendly and understanding instructor. I had a lot of fun, got an insight into areas that were completely new to me, learned a lot and in the end achieved exactly what I wanted.
LarsThe teachers and mentors are wonderful, at least the one I had. Moe taught me more than all my teachers in my whole life. He makes things clear and always encourages you to keep going despite all the challenges.
