Free Online Data Science Courses & MOOCs

Coursera

Duke University

Data Science with NumPy, Sets, and Dictionaries (Coursera)

Statistics & Data Analysis Data Science

Embark on a journey to become proficient in Data Science with our beginner-friendly course focusing on NumPy, sets, and dictionaries. This course is designed for aspiring programmers looking to break into the dynamic field of data science. Whether you're aiming to be a data scientist, software developer, data analyst, machine learning engineer, data engineer, or database administrator, this course provides the essential skills needed to succeed.

Nov 2nd 2026

4 Weeks

Python Object-Oriented Programming Data Analysis

Coursera

Coursera Project Network

Data Science Coding Challenge: Loan Default Prediction (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of predictive analytics with our Data Science Coding Challenge. This course will equip you with essential skills in loan default prediction using real-world datasets. You'll engage in a competitive coding environment to build accurate models with Python and Jupyter Notebooks, enhancing your data science capabilities significantly.

Nov 2nd 2026

1 Week

Python Machine Learning Data Analysis

FutureLearn

Wellcome Connecting Science

Bioinformatics for Biologists: Analysing and Interpreting Genomics Datasets (FutureLearn)

Health & Society Data Science

Discover how bioinformatics can transform your understanding of complex biological datasets. This FutureLearn course equips biologists with essential skills in analyzing and interpreting genomic information, enabling you to effectively manage and interpret large-scale biological data.

Self Paced

3 Weeks

Bioinformatics Data Analysis Genomics

Coursera

Fred Hutchinson Cancer Center

AI for Efficient Programming: Harnessing the Power of LLMs (Coursera)

Robotics & Computer Vision

Discover the transformative power of AI in your coding workflow with 'AI for Efficient Programming: Harnessing the Power of LLMs'. This course is designed for developers looking to integrate Large Language Models into their processes. By mastering these advanced tools, you'll streamline tasks, accelerate project timelines, and focus on innovation.

Nov 2nd 2026

4 Weeks

Artificial Intelligence Coding Data Science

Coursera

Edureka

Use Tableau for your Data Science Workflow (Coursera)

Statistics & Data Analysis Data Science

Elevate your analytical skills by mastering Tableau in this expert-led online course. From basics to advanced visualizations, learn how to transform raw data into insightful, interactive dashboards. Perfect for data scientists and analysts looking to enhance their storytelling capabilities through data.

Nov 2nd 2026

1 Week

Data Science Business Intelligence Data Visualization

Coursera

Edureka

Power BI for Data Science and Analytics (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of advanced data analysis with our 'Power BI for Data Science and Analytics' course. This expert-led program will equip you with the skills needed to effectively utilize Power BI, a powerful business analytics tool by Microsoft, to transform raw data into actionable insights. Whether you're new to data science or looking to refine your existing skills, this course offers a structured pathway to mastering the art of data visualization and analysis.

Nov 2nd 2026

4 Weeks

Machine Learning Data Science Power BI

Coursera

University of Pennsylvania

Statistics for Data Science Essentials (Coursera)

Statistics & Data Analysis Data Science

Dive into the world of data science with our 'Statistics for Data Science Essentials' course. This beginner-friendly program will guide you through the basics of discrete math and probability, equipping you with essential tools like the central limit theorem and confidence intervals. Perfect for those looking to build a strong foundation in statistical analysis.

Nov 2nd 2026

4 Weeks

Statistics Probability Data Science

Coursera

IBM

Data Science Methodology (Coursera)

Statistics & Data Analysis Data Science

Discover the essential techniques and strategies in Data Science Methodology. This course will guide you through understanding data, asking the right questions, and applying scientific methods to derive meaningful insights from your data. Perfect for beginners and professionals alike.

Oct 30th 2026

3 Weeks

Data Modeling Methodology Data Science

EdX

IBM

Introduction to Data Science (edX)

Statistics & Data Analysis Computer Science

Embark on a journey into the fascinating world of Data Science with this introductory course designed by seasoned professionals. Learn the art of uncovering hidden patterns, trends, and insights within data sets that have been shaping decisions since the days of the ancient Egyptians. This course will equip you with essential skills to analyze, interpret, and leverage data effectively.

Self Paced

Self-Paced

Data Science Data Scientist IBM Data Science Professional Certificate