Web services courses can help you learn RESTful API design, SOAP protocols, and microservices architecture. You can build skills in integrating web services with front-end applications, managing data exchange, and ensuring security in service communication. Many courses introduce tools like Postman for API testing, Swagger for documentation, and cloud platforms such as AWS or Azure for deployment, illustrating how these skills are applied in real-world projects.

Skills you'll gain: iOS Development, Mobile Development, Apple iOS, User Interface (UI), Apple Xcode, Swift Programming, Unit Testing, User Interface (UI) Design, Objective-C (Programming Language), UI Components, Mobile Development Tools, Data Structures, Application Development, Interactive Design, Programming Principles, Development Testing, Authorization (Computing), Test Case, Cross Platform Development, Prototyping
Beginner · Specialization · 3 - 6 Months

Starweaver
Skills you'll gain: Customer experience improvement, Customer experience strategy (CX), Service Design, Change Management, Social Media Analytics, Organizational Change, Hospitality Management, Content Creation, Hospitality Services, Design Thinking, Social Media Marketing, Brand Marketing, Service Management, Digital Marketing, Content Marketing, Social Media Management, Search Engine Optimization, Design, Prototyping, Leadership
Intermediate · Specialization · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Digital pedagogy, Teaching, AI Personalization, Education Software and Technology, Virtual Environment, Learning Management Systems, Collaborative Software, Web Content Accessibility Guidelines, Emerging Technologies, Information Privacy
Mixed · Course · 1 - 3 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Android Development, Android Studio, Mobile Development, User Interface (UI), Mobile Development Tools, Kotlin, Application Development, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, UI Components, Mobile Security, Data Persistence, Data Management, Geographic Information Systems, Restful API, Performance Tuning, Global Positioning Systems, Application Programming Interface (API), Cloud Storage, Application Performance Management
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Hardware Architecture, OSI Models, Computer Networking, Computer Hardware, Disaster Recovery, Virtual Local Area Network (VLAN), Network Administration, Network Architecture, Network Infrastructure, Database Management, General Networking, Network Troubleshooting, Relational Databases, Computer Systems, Wide Area Networks, Databases, Hardware Troubleshooting, Computer Architecture, Networking Hardware, IT Service Management
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Responsible AI, ChatGPT, AI powered creativity, Prompt Engineering, AI literacy, Artificial Intelligence, Video Production, Copywriting, Content Creation, Keyword Research, Ideation, Search Engine Optimization, Content Optimization, Content Strategy, Data Security
Beginner · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Generative AI Agents, Agentic Workflows, AI Workflows, Agentic systems, LLM Application, Tool Calling, OpenAI, Prompt Engineering, Application Development, Large Language Modeling, Software Documentation, File I/O, Memory Management, File Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Robotic Process Automation, Data Manipulation, Email Automation, Web Scraping, User Interface (UI), Business Process Automation, Automation, UI Components, Human Computer Interaction, Context Management, Network Protocols, Data Import/Export, Software Development Tools, Data Management, Computing Platforms, Package and Software Management, Document Management, Spreadsheet Software, Fine-tuning, Software Installation
Beginner · Specialization · 3 - 6 Months

Pontificia Universidad Católica de Chile
Skills you'll gain: Predictive Analytics, Unsupervised Learning, Data Cleansing, Data Visualization, Exploratory Data Analysis, Supervised Learning, Data Presentation, Model Evaluation, Dimensionality Reduction, Model Optimization, Plot (Graphics), Matplotlib, Data Science, Descriptive Analytics, Predictive Modeling, Machine Learning Methods, Data Analysis, Data-Driven Decision-Making, Data Processing, Graphing
Credit offered
Mastertrack · 6 - 12 Months
Skills you'll gain: Sales Process, Sales, General Sales Practices, Sales Management, Selling Techniques, Sales Development, Sales Strategy, Sales Pipelines, Consultative Selling, Inside Sales, Prospecting and Qualification, Business Ethics, Cross-Functional Collaboration, Ethical Standards And Conduct, Customer Relationship Building, Customer Relationship Management (CRM) Software, Customer Relationship Management, Overcoming Objections, Relationship Building
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Market Dynamics, Economics, Economics, Policy, and Social Studies, Socioeconomics, Supply And Demand, Market Analysis, Business Economics, Competitive Analysis, Public Policies, Policty Analysis, Research, and Development, Consumer Behaviour, Resource Allocation
Mixed · Course · 1 - 3 Months

Skills you'll gain: Outbound Calls, Telemarketing, Customer Communications Management, Lead Generation, Direct Marketing, Telephone Skills, Phone Sales, Call Center Experience, Regulatory Compliance, Compliance Training, Telecommunications, Compliance Management, Legal Risk, General Sales Practices, Informed Consent, Law, Regulation, and Compliance, Compliance Reporting, Regulatory Requirements, Record Keeping, Risk Analysis
Beginner · Course · 1 - 4 Weeks