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.
University of Illinois Urbana-Champaign
Skills you'll gain: Data Storytelling, Performance Measurement, Data Visualization Software, Business Analysis, Accounting, Business, Analytics, Business Strategy, Marketing, Strategic Communication, Organizational Strategy, Data Analysis, Consumer Behaviour, Product Lifecycle Management
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Responsible AI, Cloud Security, Generative AI, Data Ethics, Information Privacy, Google Cloud Platform, Artificial Intelligence, Data Security, Information Systems Security, Artificial Intelligence and Machine Learning (AI/ML), MLOps (Machine Learning Operations), Open Source Technology, Safety and Security, Tensorflow, Machine Learning, Data Quality
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Enterprise Security, Security Management, Remote Access Systems
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: DevSecOps, Cyber Governance, Budget Management, Leadership, Technology Roadmaps, Performance Metric, Relationship Management, Workforce Development
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Restful API, Database Design, API Design, MongoDB, Database Management, Authentications, Application Programming Interface (API), Relational Databases, Databases, Authorization (Computing), Secure Coding, NoSQL, SQL, Node.JS, Scalability
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Field-Programmable Gate Array (FPGA), Scalability, Performance Tuning, C++ (Programming Language), Embedded Software, Computer Architecture, Cross Platform Development, Hardware Architecture, Application Development, C (Programming Language), Program Development, Application Performance Management
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Data Presentation, Looker (Software), Data Visualization Software, Data Analysis, Big Data, Analytics, Google Cloud Platform, Cloud Storage, Data Warehousing, Data Processing, Applied Machine Learning, Data Storage, SQL
Beginner · Course · 1 - 3 Months

Skills you'll gain: LLM Application, Full-Stack Web Development, JavaScript Frameworks, Node.JS, Application Development, Restful API, Development Environment, OpenAI, Data Management, API Design, Application Deployment, Data Storage, Data Integration
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Presentations, Graphic Design, Data Visualization, Social Media, Marketing Materials, Social Media Marketing, Content Creation, Marketing Design, User Accounts, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Business Valuation, Financial Modeling, Benchmarking, Financial Statement Analysis, Return On Investment, Financial Analysis, Financial Data, Investment Management, Equities, Financial Statements, Cash Flows
Mixed · Course · 1 - 3 Months

Skills you'll gain: Serverless Computing, Application Deployment, Cloud Applications, Cloud API, Google Cloud Platform, Cloud Storage, Application Programming Interface (API), Cloud Services, File Management, Data Migration
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Unreal Engine, User Interface (UI), Game Design, Video Game Development, Animation and Game Design, UI Components, Scripting, Performance Testing, System Testing, Programming Principles, Data Structures, No-Code Development, Virtual Environment, Scalability, Development Testing, Artificial Intelligence, Object Oriented Design, Event-Driven Programming, Interactive Design, Prototyping
Intermediate · Specialization · 3 - 6 Months