Data modeling courses can help you learn how to create data structures, define relationships between data elements, and ensure data integrity. You can build skills in normalization, schema design, and data visualization techniques. Many courses introduce tools like SQL for database management, ERD tools for visualizing data relationships, and software like Tableau for data analysis, showing how these skills are applied in practical work.

Skills you'll gain: Payment Card Industry (PCI) Data Security Standards, Credit/Debit Card Processing, Merchant Services, Payment Processing, Payment Systems, Payment Processing and Collection, Arbitration, Loss Prevention, Customer Complaint Resolution, Claims Processing, Security Controls, Auditing, Security Strategy, Conflict Management, Transaction Processing, Negotiation, Information Technology, Business, Finance, Securities (Finance)
Intermediate · Course · 3 - 6 Months

Skills you'll gain: ESXi Installation, VMware ESX Servers, Virtual Networking, Network Infrastructure, Software-Defined Data Center (SDDC), Virtual Local Area Network (VLAN), vSphere Networking and Storage, Software-Defined Networking, VMware vSAN, Data Centers, Network Switches, Network Architecture, Network Troubleshooting, Network Planning And Design, Hardware Architecture, Border Gateway Protocol, Event Monitoring, Infrastructure Architecture, Open Shortest Path First (OSPF), Networking Hardware
Intermediate · Course · 3 - 6 Months

Northeastern University
Skills you'll gain: Web Applications, Web Development, Object Oriented Programming (OOP), Application Frameworks, Application Development, Python Programming, Computer Programming, Programming Principles, Data Science, Data Analysis, Maintainability, Code Reusability, Style Guides
Beginner · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Android Studio, Java, Java Programming, Android Development, Object Oriented Design, Object Oriented Programming (OOP), Mobile Development, Android (Operating System), Data Access, Data Structures, Programming Principles, Mobile Development Tools, Development Environment, Code Reusability, Integrated Development Environments, Computational Logic
★ 4.5 (3.1K) · Beginner · Course · 1 - 3 Months

Università di Napoli Federico II
Skills you'll gain: Presentations, Sales Presentations, Oral Expression, Business Communication, Business Correspondence, English Language, Verbal Communication Skills, Negotiation, Workplace inclusivity, Business Writing, Interviewing Skills, Data Visualization, Vocabulary, Language Competency, Language Learning, Stress Management, Education and Training, Higher Education, Oral Comprehension, Grammar
★ 4.6 (493) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Salesforce Development, Visualforce, Development Environment, Application Development, UI Components, Web Components, Salesforce, Web Applications, Jest (JavaScript Testing Framework), Web Design and Development, JavaScript Frameworks, User Interface (UI), Application Programming Interface (API), Test Script Development, Restful API, Data Access, Cascading Style Sheets (CSS), Event-Driven Programming, Hypertext Markup Language (HTML)
Intermediate · Course · 3 - 6 Months

Duke University
Skills you'll gain: Technical Communication, Cloud Infrastructure, Cloud Technologies, Cloud Services, Cloud Hosting, CI/CD, Cloud Computing, Azure DevOps Pipelines, Agile Software Development, Cloud Development, DevOps, Technical Documentation, Infrastructure As A Service (IaaS), Cloud Platforms, Continuous Delivery, Infrastructure as Code (IaC), Serverless Computing, Continuous Integration, Agile Project Management, GitHub
★ 4.9 (1K) · Beginner · Course · 1 - 3 Months

Simplilearn
Skills you'll gain: Google Docs, Cloud Storage, File Management, Google Workspace, Productivity Software, Microsoft Office, Cloud Services, Data Storage, Collaborative Software, Microsoft Word, Document Management, Workflow Management, Data Sharing, Writing, Productivity, Writing and Editing, Editing, Grammar
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: FinTech, Financial Regulation, Financial Services, Payment Systems, Financial Regulations, Commercial Lending, Financial Industry Regulatory Authorities, Bank Regulations, Lending and Underwriting, Banking, Banking Services, Consumer Lending, Regulatory Compliance, Blockchain, Law, Regulation, and Compliance, Legal Risk, Payment Processing, Financial Data, Digital Assets, Regulatory Requirements
★ 4.8 (918) · Beginner · Course · 1 - 3 Months
University of Alberta
Skills you'll gain: Cultural Responsiveness, Community Development, Research Methodologies, Relationship Building, Community and Social Work, Community Health, Ethical Standards And Conduct, Data Collection, General Science and Research, Consultative Approaches
Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Development, Data Persistence, Development Environment, Angular, Test Automation, Test Script Development, Program Development, JavaScript Frameworks, Debugging, Application Lifecycle Management, Cross Platform Development, User Interface (UI), Web Development Tools, Application Frameworks, Video Game Development, Event-Driven Programming, Node.JS, Application Design, Web Applications, Javascript
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Marketing Automation, Generative AI Agents, Content Marketing, Marketing Effectiveness, Generative AI, MarTech, AI Personalization, Marketing Analytics, Agentic systems, Marketing, Data Ethics, Customer Communications Management, AI Workflows, Personalized Service, Multimodal Prompts, Customer experience improvement, Large Language Modeling, Governance, Prompt Engineering, Predictive Analytics
Intermediate · Course · 1 - 4 Weeks