Big Data courses can help you learn data analysis, data visualization, statistical modeling, and data mining techniques. You can build skills in interpreting large datasets, designing data-driven strategies, and utilizing machine learning algorithms. Many courses introduce tools like Hadoop, Spark, and Tableau, that support processing vast amounts of information and presenting insights effectively. Additionally, you may explore topics such as data warehousing, predictive analytics, and the ethical implications of data usage.

Coursera
Skills you'll gain: People Analytics, Excel Formulas, Data Storytelling, Report Writing, Performance Metric, Human Resources, Key Performance Indicators (KPIs), Human Resource Management, Business Metrics, Microsoft Excel, Data Validation, Workforce Planning, Employee Retention, Stakeholder Communications, AI Enablement, Data Analysis, ChatGPT, Critical Thinking, Business Acumen
Beginner · Course · 1 - 4 Weeks

Salesforce
Skills you'll gain: Sales Process, Sales, Salesforce, Customer Relationship Management (CRM) Software, Sales Operations, Customer Relationship Management, General Sales Practices, B2B Sales, Data Management, Customer Data Management, Databases, Data Cleansing, Business-To-Consumer
★ 4.6 (1.7K) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Geospatial Information and Technology, Cloud Deployment, Geospatial Mapping, Spatial Data Analysis, Cloud Computing, Data Validation, Geographic Information Systems, Image Quality, Spatial Analysis, Data Transformation, Data Processing, Cloud Platforms, Verification And Validation, Data Import/Export, Metadata Management, Data-Driven Decision-Making
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Security Controls, Multi-Factor Authentication, Security Management, Authorization (Computing), User Accounts, Content Management Systems, User Provisioning, Identity and Access Management, Data Security, Authentications, Data Management, Data Access, IT Security Architecture, Encryption
Intermediate · Course · 3 - 6 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Microsoft PowerPoint, Microsoft Word, Microsoft Excel, Microsoft Office, Spreadsheet Software, digital literacy, Automation, Data Entry, Computer Literacy, Information Technology, Document Management, Graphical Tools
★ 4.8 (6.6K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Journey Mapping, Business Transformation, SAP S/4HANA, Project Design, Technology Solutions, Relationship Building, Software As A Service, Consultative Approaches, Enterprise Architecture, ABAP RESTful Programming Model (RAP), Solution Architecture, Enterprise Resource Planning, System Design and Implementation, Project Implementation, Project Closure, Test Planning, Company, Product, and Service Knowledge, Requirements Analysis, Stakeholder Communications, Project Management
★ 4.6 (1.6K) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Model Evaluation, Exploratory Data Analysis, Data Analysis, Classification Algorithms, Data Preprocessing, Model Training, Scikit Learn (Machine Learning Library), Predictive Modeling, Data Import/Export, Applied Machine Learning, Data Visualization Software, Machine Learning, Risk Analysis
★ 4.7 (44) · Beginner · Guided Project · Less Than 2 Hours

LearnKartS
Skills you'll gain: Model Context Protocol, Gemini, Node.JS, Google Gemini, AI Workflows, Generative AI Agents, OpenAI API, Prompt Engineering, Agentic Workflows, Retrieval-Augmented Generation, Embeddings, OpenAI, TypeScript, Back-End Web Development, Server Side, Web Applications, API Design, Web Development, Javascript, Data Management
Intermediate · Course · 1 - 4 Weeks

Yale University
Skills you'll gain: Statistical Methods, Data Literacy, Statistics, Descriptive Statistics, Medical Science and Research, Research Design, Scientific Methods, Research, Science and Research, Analysis, Clinical Research, Biostatistics, Research Methodologies, Risk Analysis, Medical Terminology, Fraud detection
★ 4.9 (2.2K) · Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Proofreading, Editing, Productivity Software, Consolidation, Excel Formulas, Data Validation, Data Entry, Data Management, Data Presentation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Network Security, Incident Response, Incident Management, Business Continuity Planning, Business Continuity, Disaster Recovery, Security Controls, System Configuration, Configuration Management, Governance, Cyber Operations, Cybersecurity, Security Awareness, Security Management, Computer Security Incident Management, Cyber Attacks, Computer Security Awareness Training, Information Assurance, Data Security, Role-Based Access Control (RBAC)
★ 4.7 (1.2K) · Beginner · Specialization · 3 - 6 Months

Scrimba
Skills you'll gain: Prompt Engineering, Responsive Web Design, Node.JS, Command-Line Interface, TypeScript, Unit Testing, SQL, HTML and CSS, Web Content Accessibility Guidelines, Typography, Cascading Style Sheets (CSS), React.js, User Interface and User Experience (UI/UX) Design, Hypertext Markup Language (HTML), JavaScript Frameworks, JSON, Generative AI, Database Design, UI Components, Web Development
★ 4.6 (882) · Beginner · Specialization · 3 - 6 Months