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.

Skills you'll gain: Facebook, Corporate Communications, Customer Insights, Social Media Marketing, Social Media Analytics, Communication Planning, Marketing Effectiveness, Marketing Analytics, Data-Driven Marketing, Social Media, Content Performance Analysis, Marketing Strategies, Marketing, Web Presence, Target Audience, Research
★ 4.7 (49) · Beginner · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: Spring Boot, Hibernate (Java), Spring Framework, Web Applications, Application Development, Web Development, Program Development, Restful API, Application Frameworks, Secure Coding, Bootstrap (Front-End Framework), Development Environment, Object-Relational Mapping, Model View Controller, UI Components, Software Development Tools, Authentications, User Interface (UI), Databases
★ 4.7 (13) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Large Language Modeling, Generative AI, Generative Model Architectures, Model Deployment, Fine-tuning, Model Optimization, Model Training, Natural Language Processing, Prompt Engineering, Deep Learning, Model Evaluation, Data Cleansing, Machine Learning
★ 4 (10) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Threat Intelligence, Threat Detection, Threat Management, Cybersecurity, Requirements Analysis, Data Integrity, AI Enablement, Technical Communication, Data Validation
★ 4.7 (35) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Canva (Software), Logo Design, Video Editing, Graphic and Visual Design Software, Graphic Design, Graphic and Visual Design, Graphics Software, Content Creation, Marketing Design, Marketing Materials, User Accounts, Digital Marketing
★ 4.5 (44) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Database Development, Data Sharing, Database Architecture and Administration, Microsoft SQL Servers, Data Integration, Data Entry, Report Writing, IT Automation, User Interface (UI) Design
Intermediate · Course · 3 - 6 Months

SkillsBooster Academy
Skills you'll gain: Claude Code, Anthropic Claude, Vibe coding, Generative AI Agents, Prompt Patterns, Tool Calling, Integrated Development Environments, Agentic Workflows, Software Development Tools, Code Review, AI Workflows, Software Development, GitHub, AI Personalization, Application Deployment, Generative AI, Software Engineering, Artificial Intelligence, Web Development, Front-End Web Development
★ 4.4 (16) · Beginner · Course · 1 - 3 Months

University of London
Skills you'll gain: Computational Logic, Algorithms, Arithmetic, Applied Mathematics, Advanced Mathematics, Mathematics and Mathematical Modeling, Deductive Reasoning, Mathematical Theory & Analysis, Trigonometry, Geometry, Statistics, General Mathematics, Graphing, Computer Science, Mathematical Modeling, Programming Principles, Business Mathematics, Business Logic, Algebra, Problem Solving
★ 3.8 (12) · Beginner · Specialization · 3 - 6 Months
University of Michigan
Skills you'll gain: Social Justice, Responsible AI, Disabilities, Innovation, Economics, Policy, and Social Studies, Diversity Awareness, Social Impact, Socioeconomics, Human Centered Design, Sustainable Systems, Policy Analysis, Diversity Equity and Inclusion Initiatives, Community Development, Public Policies, Technology Solutions, Data Ethics, Social Sciences, Policy Development, Governance, Law, Regulation, and Compliance
★ 4.9 (20) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Conversion Funnel Analysis, Web Analytics, Google Analytics, Ad Hoc Reporting, Customer Analysis, E-Commerce, Marketing Analytics, Performance Analysis, Event Monitoring, Performance Reporting
★ 4.3 (16) · Beginner · Guided Project · Less Than 2 Hours

Vanderbilt University
Skills you'll gain: AI Security, Responsible AI, AI Integrations, Cyber Governance, Generative AI, Business Ethics, AI Personalization, Information Privacy, Threat Detection, Threat Management, AI literacy, Cybersecurity, Law, Regulation, and Compliance, Data Security, Public Affairs
★ 4.8 (80) · Beginner · Course · 1 - 3 Months

Edureka
Skills you'll gain: Data Management, Data Sharing, Systems Architecture, Software Installation
Beginner · Course · 1 - 4 Weeks