Data manipulation courses can help you learn data cleaning, transformation techniques, and exploratory data analysis. You can build skills in using functions for data aggregation, filtering datasets, and visualizing information effectively. Many courses introduce tools like Python, R, and SQL, that support handling large datasets and performing complex analyses. You'll also explore libraries such as Pandas and NumPy, which streamline data manipulation tasks and enhance your ability to derive insights from raw data.

Amazon Web Services
Skills you'll gain: Amazon Web Services, Amazon DynamoDB, Database Design, Amazon Redshift, Database Systems, Data Migration, Database Software, Amazon S3, Databases, Solution Design, Data Import/Export
★ 4.6 (8) · Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Multi-Factor Authentication, Data Security, Security Strategy, Azure Active Directory, Database Architecture and Administration, Virtual Machines, Microsoft SQL Servers, Microsoft Azure, Cloud Security, Identity and Access Management, Application Security, Network Security, Role-Based Access Control (RBAC), Encryption, Active Directory, Threat Detection
★ 4.6 (20) · Intermediate · Course · 1 - 4 Weeks

Fred Hutchinson Cancer Center
Skills you'll gain: Responsible AI, AI Enablement, Data Ethics, Technical Management, AI Product Strategy, Technology Strategies, Artificial Intelligence, AI literacy, Business Ethics, Artificial Intelligence and Machine Learning (AI/ML), Project Management, Legal Risk, Law, Regulation, and Compliance, Ethical Standards And Conduct, Regulation and Legal Compliance, AI Integrations, Decision Making, Generative AI, Case Studies, Mitigation
★ 4.5 (24) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Storytelling, Stakeholder Engagement, Stakeholder Analysis, Stakeholder Management, People Analytics, Consultative Approaches, Constructive Feedback, Stakeholder Communications, Data Presentation, Overcoming Objections, Timelines, Project Planning, Organizational Change, Human Resource Strategy, Consulting, Matrix Management, Human Resources, Strategic Communication, Executive Presence, Change Management
Intermediate · Specialization · 3 - 6 Months

University of Arizona
Skills you'll gain: Web Analytics, Search Engine Marketing, Pay Per Click Advertising, Data-Driven Marketing, User Experience Design, Experience Design, Google Ads, Search Engine Optimization, Digital Marketing, Digital Marketing Campaigns, Campaign Management, Content Marketing, Cross-Channel Marketing, Digital Brand Strategy, Keyword Research, Marketing Analytics, Marketing Strategy and Techniques, Marketing Planning, Customer Engagement, Target Audience
★ 4.6 (7) · Intermediate · Specialization · 3 - 6 Months

University of Minnesota
Skills you'll gain: Health Disparities, Social Determinants Of Health, Health Equity, Maternal Health, Statistical Analysis, Statistical Software, Box Plots, Data Analysis, Health Policy, Social Justice, Public Health and Disease Prevention, Child Health, Socioeconomics, Health Informatics, Statistical Hypothesis Testing, Public Health, Data Visualization, Diversity Awareness, Policy Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Retrieval-Augmented Generation, LLM Application, Database Management Systems, Memory Management, Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Postman API Platform, Application Programming Interface (API), Software Testing, Restful API, Development Environment, Collaborative Software, Test Tools, Web Applications, Data Import/Export, User Interface (UI), Authentications
★ 4.4 (25) · Beginner · Course · 1 - 3 Months

SkillUp
Skills you'll gain: Tableau Software, Peer Review, Data Storytelling, Dashboard Creation, Dashboard, Data Presentation, Presentations, Data Cleansing, Business Intelligence, Data Visualization Software, Data Visualization, Interactive Data Visualization, Business Intelligence Software, Data Quality, Data Preprocessing, Data Analysis, Key Performance Indicators (KPIs)
Advanced · Course · 1 - 4 Weeks

UiPath
Skills you'll gain: Prompt Engineering, Agentic Workflows, Prompt Patterns, Agentic systems, Business Process Automation, Prompt Engineering Tools, Automation, Robotic Process Automation, Generative AI Agents, LLM Application, Responsible AI, AI Workflows, Decision Intelligence, Large Language Modeling, Artificial Intelligence, AI Security, Data Ethics
★ 4.7 (11) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Javascript, Event-Driven Programming, Web Design and Development, Interactive Design, Web Applications, Interaction Design, Scripting, Web Development, Data Validation
★ 3.9 (28) · Beginner · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Operations Research, Network Model, Excel Macros, Decision Making, Strategic Decision-Making, Microsoft Excel, Transportation, Supply Chain, and Logistics, Transportation Operations, Excel Formulas, Model Optimization, Business Modeling, Business Analytics, Financial Modeling, Portfolio Management
Intermediate · Course · 1 - 3 Months