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Data Science Courses

Find the best data science courses to advance your career. Learn to collect, clean, and analyze complex data, build predictive models, and help businesses make smart decisions.<

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Top 2 Data Science Courses for 2026

Ranked highest among 100+ programs based on learner ratings

Empowering Millions Through Professional Learning

Key Skills You Will Build

The core capabilities you’ll practice across Data Science programs

Conversational AI

Core Python Programming

Data Manipulation amp Analysis

Data Science

Data Visualization

Database Management SQL

Deep Learning Frameworks

Descriptive Statistics

Ensemble Learning

Explainable AI

Exploratory Data Analysis

Generative AI amp LLMs

Inferential Statistics

Partnering With the World’s Leading Universities and Companies
Michigan Engineering Professional Education
Google
PMI (Project Management Institute)
AWS Partner
Microsoft
UC San Diego Division of Extended Studies
Scrum Alliance
PeopleCert
Scaled Agile
Virginia Tech
Saïd Business School, University of Oxford
Michigan Engineering Professional Education
Google
PMI (Project Management Institute)
AWS Partner
Microsoft
UC San Diego Division of Extended Studies
Scrum Alliance
PeopleCert
Scaled Agile
Virginia Tech
Saïd Business School, University of Oxford

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Data Science Overview

Data science certification courses are designed to build strong technical and analytical capabilities through practical, applied learning. You’ll develop essential skills in Python programming, data analysis, statistics, data visualization, data mining, machine learning, deep learning, generative AI, prompt engineering, and more. The curriculum also provides hands-on experience with widely used tools and frameworks, including (but not limited to):

  • TensorFlow for building and training machine learning models

  • Pandas and NumPy for data manipulation and numerical analysis

  • Tableau and Power BI for data visualization and reporting

  • SQL for querying and managing structured data

Industry-aligned, real-world projects and applied learning experiences help you translate these skills into job-ready expertise and effective problem-solving capabilities.

Not Sure Where To Start?

Connect with our learning consultant to get all your questions answered about programs, faculty, and more

Tools That Boost Your Skills

Get hands-on with the platforms and tools covered across our Data Science programs

ChatGPT
Dalle.2
keras
MatPlotlib
MySQLFSD
NumPy
pandas
PowerBI
python
ScikitLearn
SciPy
Seaborn
tensorflow

Recommended Learning Materials for Upskilling

Explore free webinars, tutorials, career guides, and practical reads to go deeper

Upcoming Webinars - Free Masterclasses

Recommended Learning Materials for Upskilling
Live Webinar

Build an Adventure Game Live with Python and GitHub CoPilot

Sat, Apr 25, 2026, 8:00 PM (IST)
Recommended Learning Materials for Upskilling
On Demand Webinar

Data Scientist vs Data Analyst: Breaking Down the Roles

Tue, May 21, 2024, 9:00 PM (IST)
Recommended Learning Materials for Upskilling
On Demand Webinar

Open Gates to a Successful Data Scientist Career in 2024 with Simplilearn Masters program

Thu, Mar 28, 2024, 9:00 PM (IST)

Articles and Ebooks That You Can Access For Free

Why Learners Choose Simplilearn

Read what learners say about their learning experience

Shoeb Mohammad

Analyst at, Accenture

"I had joined the Data Science certification from Simplilearn. The course content was really good. The trainer puts a lot of efforts into explaining every detail which made the learning very absorbing. The customer support is always available whenever you need help. I actually feel one step forward t..."

Manish Beniwal

Advisor Reporting - Global Mobility at, Rio Tinto

"I am a Data Analyst with 7 years of experience, but I hadn't worked with Statistics much. So, I enrolled in this Data Analyst Certification course. It's a good course, even for beginners. Overall, the training is very good. Thank you, Simplilearn."

Leena Jayamohan

Founder & Senior Consultant, ABSCUS, Inc

"I took this program, which consisted of multiple classes. Overall the teachers knew the subject and covered what was promised. The industry-related projects were excellent, and it helped put into practice what we learned in the class. I would recommend these classes to anyone planning to enter the D..."

Amol B

Associate Manager at, Firepro Systems

"Simplilearn is an awesome learning platform. The course content is very well designed, and the live classes have personal attention in resolving the doubts. Thanks, Simplilearn."
"The material is exciting and structured. The animation in the lectures is very helpful and useful. The lecture notes are also outstanding. The way of explaining things is also great. The instructor is just excellent in everything. I highly recommend people take courses from Simplilearn."

Prasenjeet Sahoo

Software Engineer at, 1mg

"I always had a passion for data science and wanted to build my career in this domain. Simplilearn’s Data Scientist training helped me to acquire the skills I needed and their JobAssist program helped me to enhance my career from Programmer Analyst to Software Engineer with a salary hike. "

Meet Your Mentors

Amitendra Srivastava profile picture

Amitendra Srivastava

Chief Data Scientist at Intelytica,

Amitendra’s expertise lies in utilizing data analysis and machine learning techniques to solve complex business problems and drive strategic decisions. As Chief Data Scientist, he leverages the power of data to create value and drive innovation.

Max Goff profile picture

Max Goff

GenAI Consultant,

Max is a seasoned data scientist and big data engineer with 30+  years of experience in ML, big data, and computer programming. Known for his expertise in GenAI, NLP, and process improvement, Max has consistently driven innovation and growth across organizations.

Still Curious? Answers to Common Data Science Questions

To enroll in Simplilearn’s online data science courses, candidates need a basic understanding of mathematics and statistics. Proficiency in programming languages like Python or R is helpful, although not mandatory. Some courses might require a background in computer science or a related field. However, most data science courses Simplilearn offers are beginner-friendly and provide foundational training.

*All salary figures referenced are based on data reported by employees on Glassdoor. These figures are estimates and may vary depending on location, experience level, company policies, and market conditions. Actual compensation may differ.

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