Student Success
Bootcamp Programs
Short Courses
Portfolio Courses
Bootcamp Programs

Launch your career in Data and AI through our bootcamp programs

  • Industry-leading curriculum
  • Real portfolio/industry projects
  • Career support program
  • Both Full-time & Part-time options.
Data Science Bootcamp

Become a data engineer by learning how to build end-to-end data pipelines


Become a data analyst through building hands-on data/business use cases

Become an AI/ML engineer by getting specialized in deep learning, computer vision, NLP, and MLOps

Become a DevOps Engineer by learning AWS, Docker, Kubernetes, IaaS, IaC (Terraform), and CI/CD

Short Courses

Improve your data & AI skills through self-paced and instructor-led courses

  • Industry-leading curriculum
  • Portfolio projects
  • Part-time flexible schedule
Portfolio Courses

Learn to build impressive data/AI portfolio projects that get you hired

  • Portfolio project workshops
  • Work on real industry data & AI project
  • Job readiness assessment
  • Career support & job referrals

Build data strategies and solve ML challenges for real clients

Help real clients build BI dashboard and tell data stories

Build end to end data pipelines in the cloud for real clients


Choose to learn at your comfort home or at one of our campuses

Corporate Partners

We’ve partnered with many companies on corporate upskilling, branding events, talent acquisition, as well as consulting services.

AI/Data Transformations with our customized and proven curriculum

Do you need expert help on data strategies and project implementations? 

Hire Data, AI, and Engineering talents from WeCloudData

Student Success

Meet our amazing alumni working in the Data industry

Read our students’ stories on how WeCloudData have transformed their career


Check out our events and blog posts to learn and connect with like-minded professionals working in the industry

Read blogs and updates from our community and alumni

Explore different Data Science career paths and how to get started

Our free courses and workshops gives you the skills and knowledge needed to transform your career in tech

Business Intelligence, Data Engineering, Data Science

Free SQL Course

Want to begin your data science and analytics journey with a free SQL course? Look no further! WeCloudData’s SQL Open Course is a self-paced course that brings you the structure you need and teaches you all the necessary skills required for data analytics. In this free course, you will learn

  • The concepts of relational databases
  • Working with databases and tables
  • Data manipulation with SQL
Apply Now
1 month
20 hours

About the Course

SQL is among the top skills (if not the most important) required for data jobs. It’s widely used by data analysts, data scientists, and data engineers to read, extract, transform, clean, and prepare data for analytics.

SQL is a declarative programming language which means you say what you want without having to say how to do it. It’s highly recommend as a first programming language to begin with for learners from non-tech background. After completing this self-paced SQL course, you will get comfortable with basic programming and gain confidence to move on to other languages such as Python.

This course prepares learners for WeCloudData’s Data Bootcamps:

If you prefer to learn in a live environment, you can also check out WeClouddata’s Data Fundamentals course.

Want to learn more about this career?

WeCloudData is the perfect place to grow your career


Celio Oliveira, Lead Data Scientist

This program is fantastic! I didn’t have a coding background and the way they prepared each module made it easier to understand from basic concepts to Advanced SQL and Python for Data Science that I just finished. There are still 4 modules to go before I become a Data Scientist but it is all very exciting. They really do prepare you and offer great support (includes problem sets, individually and in group and quizzes). The teachers are well connected and help you, no matter the prior experience. When you graduate, you graduate with a portfolio of projects a very good understanding academically and also hands on practise what is important as they showcase your writing capability.

Ranked #1 Data Training Program


Be ready for the new economy

WeCloudData Bootcamps are designed to be project-based. We not only cover essential theories, but also teach how to apply tools and platforms that are in high demand today. Our program curriculum is also highly adaptive to the latest market trends. 

Introduction to SQL
In this self-paced course, we created a learning path for SQL beginners. We highly recommend learners watch the videos, try the demo queries, complete exercise independently, and ask for help in our discord channel. You will be able to book a free 15-minute career mentorship meeting with our program manager after successfully completing this course.

In this free course, you will learn

  • The concepts of relational databases
  • Working with databases and tables
  • Introduction to SQL queries
  • Aggregating and pivoting data using SQL
  • Joining and merging data using SQL
  • Working with SQL Analytic Functions (window functions)
Key Skill:
Relational Database, SQL Query, Data Extraction, Entity Relationship, Data Aggregation, Data Transformation, Join, Window Function

Learn from the best

We’ve brought together a team of highly skilled and experienced instructors to help you learn effectively. Our instructors have a passion for teaching and a wealth of real-world experiences in their respective fields, so you can be confident that you’re learning from the best.


What are you going to learn in this course?

In this self-paced course, you will use the following material:

  • Watch pre-recorded lectures to get familiar with SQL concepts and techniques
  • Practice via hands-on exercise materials
  • Watch the recorded solutions to validate your solution
  • Complete the quizzes to assess your knowledge
  • Interact with other learners on WeCloudData’s discord server

Explore your personalized learning path

Free SQL Course
  • Join a community of learners
  • Up-skill yourself with basic SQL skills
  • Build up the fundamental skills required for joining WeCloudData’s Data Bootcamp
Recommended Short Courses
$900 - $2,000
  • Options to customized your own learning path
  • Pick and choose courses that match your needs
  • Get more discounts when taking two or more courses
  • Short courses to consider after completing this course ⇩
Upgrade to Bootcamp
$6000 - $16,000
  • Apply for scholarships for Data Bootcamps when you successfully complete both the Free SQL and Free Python courses
Have Questions?

Start Learning With WeCloudOpen

WeCloudOpen is here to help you unlock your full potential in tech, with our free courses and workshop. Learn the fundamentals of coding and data, and become a proficient tech professional in no time!

WeCloudOpen Course

Our comprehensive courses on Python and SQL are the perfect way to start your journey into the world of tech. WeCloudOpen ensures you learn the basics without any hassles

WeCloudOpen Workshop

Our free workshops offer topics like Business Intelligence, Data Science, Data Engineering, DevOps, Machine Learning – allowing you to get a head start in tech career

student success

What our graduates are saying


Alumni Message on Discord

After completing the second recorded SQL lesson, I am pleased to say that my understanding of window functions has greatly improved. Previously, I faced difficulties with them, but thanks to the comprehensive lessons, I now feel confident in writing SQL queries that make use of window functions.


Learner Feedback

Kudos to instructor Tianshu who recorded this self-paced SQL course. I was able to follow along and complete the exercises. I tried different SQL courses and this free course has been one of the best out there. Tianshu explained the theory well and I really enjoyed the live coding style.

Let WeCloud Accelerate Your Career in Tech

Have questions?

Want more details about this course? Unsure about which path to take? Apply now to reserve a spot or make an appointment with our learning advisor. 

Start learning with WeCloud Open

Join WeCloud Open and start learning today! We provide open courses, career guide, and learning resources. It’s a great way to start your career in tech!


Frequently asked questions about the bootcamp
The free SQL course is self-paced. The lectures are pre-recorded and learners can take them at their own pace. The data fundamentals course is a paid course that comes with live teaching and learning support. It also teaches multiple topics including SQL, Python, and Data Visualization.
You can join weclouddata’s discord channel to interact with other learners in the community. Since this is a free course, we won’t be able to provide live 1-1 based assistance. But you can always ask questions on discord.
This free course teaches you the basic SQL skills. By completing all the exercises you will be able to do certain data analytics tasks in a real job. However, to be able to land a job, you will need to invest much more effort. Some other things you need to learn include: python, data science, machine learning, etc. Building a strong portfolio is also very important because it helps you showcase your ability and differentiates you from other candidates.
No, this is a self-paced course. If you need learning support, you can talk to our learning advisor for more information.
You will have lifetime access to WeCloudData’s free courses.
Check out the recommended courses on this page. Regardless of the type of data jobs you want to land, the python course is one we highly recommend. You can also join the data fundamentals course to learn more about data analytics.
Yes, you will have the basic skills that are required for the Bootcamps. You may also get a scholarship or other perks after successfully completing the self-paced course. Please contact our learning advisor team for more information.
Yes, you will receive WeCloudOpen’s course completion certificate once you complete all the materials and pass all the quizzes.
No, this is a free course. WeCloudOpen has a series of free courses that help learners in our community to get started with data & AI fundamentals.
After filling out the registration form, you will receive an email with instructions. Don’t forget to check your junk box. You can also go to WeCloudData’s learning portal at, create an account, and then self-enrol in the Free SQL Course.
View our Free SQL Course course package