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.

Coursera
Skills you'll gain: Canva (Software), Presentations, Organizational Structure, Diagram Design, Graphical Tools, Data Visualization, Graphic and Visual Design Software, Design Elements And Principles, Graphic and Visual Design, Graphic Design, Organizational Skills, Marketing
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Linux, Linux Administration, Operating System Administration, File Systems, User Accounts, Linux Commands, User Provisioning, Data Storage, Systems Administration, File Management, Authorization (Computing), Performance Tuning, Data Storage Technologies, Command-Line Interface, Operating Systems, Identity and Access Management, System Configuration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Lead Generation, Personalized Campaigns, Data Ethics, Upselling, Business Ethics, AI Personalization, Generative AI, Sales Strategy, Business Marketing, Marketing Automation, Cross Selling, Demand Generation, Prospecting and Qualification, Sales Prospecting, Ethical Standards And Conduct, Data-Driven Marketing, Sales Development, MarTech, Email Marketing
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: iOS Development, Apple iOS, Swift Programming, Core Data (Software), Apple Xcode, Mobile Development, User Interface (UI), User Interface (UI) Design, UI Components, Integrated Development Environments, Debugging, Data Persistence, Data Management, Programming Principles, Application Programming Interface (API), Data Storage, Authentications
Beginner · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Prompt Engineering, Prompt Patterns, Education Software and Technology, Artificial Intelligence, AI Personalization, Education and Training, Educational Materials, AI Integrations, Digital pedagogy, Teaching, Model Evaluation, Critical Thinking, Data Ethics, Instructional and Curriculum Design, Technology Strategies, Information Technology, Higher Education, Decision Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Sales Development, Salesforce, Campaign Management, Lead Generation, Sales Pipelines, Sales Management, Prospecting and Qualification, Sales Process, Sales Enablement, Promotions and Campaigns, Customer Relationship Management (CRM) Software, Data Entry, Data Import/Export, Email Automation, Marketing Management, Record Keeping
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Communication Planning, Marketing Strategy and Techniques, Strategic Communication, Digital Marketing, Digital Media Strategy, Target Audience, Market Analysis
Mixed · Course · 1 - 3 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Global Marketing, Cultural Sensitivity, Customer Engagement, Revenue Management, Customer experience improvement, Augmented and Virtual Reality (AR/VR), Marketing Strategy and Techniques, Personalized Service, Brand Management, Price Negotiation, Customer Relationship Management, Business Modeling, Innovation, Content Strategy, User Experience Design, Digital Transformation, Data-Driven Decision-Making, Business Management, Artificial Intelligence, Metadata Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Content Scheduling, Social Media Marketing, Content Performance Analysis, Social Media Analytics, Social Media Management, Social Media Campaigns, Social Media Content, Digital Media Strategy, Social Media Strategy, Customer Engagement, Digital Marketing, Content Optimization, Performance Analysis, Customer Communications Management, Customer Relationship Management (CRM) Software, Customer Relationship Management, Web Analytics, Marketing Communications, Analytics, Market Data
Beginner · Course · 1 - 3 Months

Skills you'll gain: Workflow Management, No-Code Development, Process Improvement, Business Process Automation, Process Design, Automation, Business Workflow Analysis, Process Mapping, Systems Thinking, Slack (Software), Process Improvement and Optimization, Process Analysis, Collaborative Software, Cloud-Based Integration, Data Integration, Debugging
Beginner · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, Market Analysis, Microsoft Copilot, AI Product Strategy, Marketing Planning, Marketing, Marketing Strategy and Techniques, Content Marketing, Data Ethics, Business Marketing, Marketing Communications, Generative AI, Strategic Thinking, AI Workflows, AI Personalization, Market Trend, Strategic Communication, Digital Marketing, Content Creation, Business Process
Beginner · Course · 1 - 3 Months

Skills you'll gain: Human Resources Management and Planning, Human Resource Strategy, Human Resources, Responsible AI, AI Enablement, Miro AI, Data Ethics, Workflow Management, Employee Retention, Agentic Workflows, People Analytics, Talent Management, Succession Planning, Talent Acquisition, Talent Recruitment, Automation, AI Personalization, Artificial Intelligence and Machine Learning (AI/ML), Digital Transformation, Performance Analysis
Beginner · Course · 1 - 4 Weeks