Data wrangling courses can help you learn data cleaning, transformation techniques, and data integration methods. You can build skills in handling missing values, reshaping datasets, and merging data from multiple sources. Many courses introduce tools such as Python libraries like Pandas and NumPy, as well as SQL for database management, showing how these skills streamline data preparation for analysis and visualization.

Skills you'll gain: Matplotlib, Applied Machine Learning, Random Forest Algorithm, Predictive Modeling, Predictive Analytics, Machine Learning Algorithms, Data Visualization, Machine Learning, Programming Principles, Data Manipulation, Feature Engineering, Data Cleansing, Supervised Learning, Python Programming, Data Science, Data Processing, NumPy, Pandas (Python Package)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Interactive Data Visualization, Data Transformation, Data Presentation, Data Visualization Software, Business Intelligence, Data Analysis, Extract, Transform, Load, Exploratory Data Analysis, Pandas (Python Package), Data Collection, Data Pipelines, Jupyter, Virtual Environment, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Reinforcement Learning, Dimensionality Reduction, PyTorch (Machine Learning Library), Deep Learning, Generative AI, Pandas (Python Package), Scikit Learn (Machine Learning Library), Python Programming, Machine Learning, Artificial Neural Networks, Data Processing, Natural Language Processing, Feature Engineering, Predictive Modeling, Supervised Learning, Unsupervised Learning, Data Transformation, NumPy
Intermediate · Course · 3 - 6 Months

University of Cambridge
Beginner · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Generative AI, Dimensionality Reduction, Natural Language Processing, Large Language Modeling, OpenAI, Text Mining, Applied Machine Learning, LLM Application, Statistical Machine Learning, Data Processing, Databases, Feature Engineering, Python Programming, Supervised Learning, Artificial Intelligence, Unsupervised Learning, Pandas (Python Package), Data Transformation, NumPy
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Dataflow, Google Cloud Platform, Data Pipelines, Real Time Data, Data Analysis Software, Data Visualization Software, Big Data, Databases, Tensorflow
Advanced · Project · Less Than 2 Hours

Amazon Web Services
Skills you'll gain: Generative AI Agents, Strategic Decision-Making, Data-Driven Decision-Making, Competitive Intelligence, Business Leadership, Organizational Strategy, Innovation, Business Planning, Business Strategy, Operational Efficiency, Technology Strategies, Business Process Automation, Program Implementation, Project Implementation, Technology Solutions
Beginner · Course · 1 - 4 Weeks

The University of Chicago
Skills you'll gain: Unsupervised Learning, Machine Learning Algorithms, Deep Learning, Machine Learning, Classification And Regression Tree (CART), Decision Tree Learning, Applied Machine Learning, Scikit Learn (Machine Learning Library), Supervised Learning, Regression Analysis, Random Forest Algorithm, Dimensionality Reduction, Statistical Methods, Tensorflow, Feature Engineering, Artificial Neural Networks, Pandas (Python Package)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Database Management, Data Manipulation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AWS SageMaker, AWS Identity and Access Management (IAM), Image Analysis, Amazon Elastic Compute Cloud, Amazon S3, Applied Machine Learning, Application Deployment, Machine Learning Algorithms, Computer Vision, Deep Learning, Machine Learning
Advanced · Guided Project · Less Than 2 Hours

Northeastern University
Skills you'll gain: Responsible AI, Generative AI, Data Ethics, Data Governance, Governance, Artificial Intelligence, Machine Learning, Ethical Standards And Conduct, Organizational Strategy, Benchmarking, Emerging Technologies
Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Smart Goals, Goal Setting, Interviewing Skills, Workforce Development, Negotiation, Professional Development, Planning, Compensation and Benefits, Technical Consulting, Communication
Beginner · Course · 1 - 4 Weeks