Web crawler courses can help you learn how to extract data from websites, manage large datasets, and optimize crawling strategies. You can build skills in parsing HTML, handling JavaScript-rendered content, and implementing rate limiting to avoid getting blocked. Many courses introduce tools like Scrapy and Beautiful Soup, that support web scraping projects, and demonstrate how to use APIs to enhance data collection and analysis.

California Institute of the Arts
Skills you'll gain: User Interface (UI) Design, Graphic and Visual Design, Web Design, Design Elements And Principles, Human Computer Interaction, Responsive Web Design, Typography, Graphic Design, UI Components, Information Architecture, Interaction Design, User Experience Design
Beginner · Course · 1 - 3 Months

Skills you'll gain: Restful API, Flask (Web Framework), Application Deployment, Web Applications, Python Programming, IBM Cloud, Server Side, Artificial Intelligence, Code Review, Programming Principles, Development Environment, Unit Testing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: React Native, Android Studio, Restful API, Version Control, UI/UX Research, Usability Testing, Git (Version Control System), Data Structures, Jest (JavaScript Testing Framework), Unix Commands, Android Jetpack, Android Development, Persona (User Experience), GitHub, Interaction Design, Kotlin, User Experience Design, User Interface and User Experience (UI/UX) Design, Mobile Development, Javascript
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months

Amazon Web Services
Skills you'll gain: AWS Identity and Access Management (IAM), Identity and Access Management, Cloud Security, Amazon Web Services, Cloud Management, Cyber Governance, Security Controls, Amazon CloudWatch, Data Governance, Governance, Governance Risk Management and Compliance, Compliance Management, Multi-Tenant Cloud Environments, Continuous Monitoring, Risk Control, Account Management, Threat Detection, Automation, Configuration Management, Budget Management
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: ASP.NET, Data Migration, Configuration Management, Data Validation, Database Application, Middleware, Debugging, Back-End Web Development, Database Management, Data Modeling, Restful API, Maintainability, Dependency Analysis, Performance Tuning, Software Design Patterns
Intermediate · Course · 1 - 3 Months

Skills you'll gain: User Experience Design, Responsive Web Design, Web Design and Development, Prototyping, Graphic and Visual Design, User Interface and User Experience (UI/UX) Design, Figma (Design Software), Web Design, User Interface (UI), Wireframing, Typography, Web Applications, Mobile Development, Design Thinking
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Android Studio, Android Jetpack, Kotlin, Android Development, Android (Operating System), Responsive Web Design, Mobile Development, Unit Testing, Gradle, User Interface (UI) Design, Application Development, User Interface (UI), Integrated Development Environments, Object Oriented Programming (OOP), Development Environment, Programming Principles, Test Driven Development (TDD), Software Testing, Wireframing, Prototyping
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: AWS Identity and Access Management (IAM), Amazon Web Services, Identity and Access Management, Amazon Elastic Compute Cloud, Cloud Computing Architecture, Cloud Computing, Virtual Local Area Network (VLAN), Network Security, Network Architecture, Cloud Infrastructure, Authentications, Virtual Private Networks (VPN), Multi-Factor Authentication, Cloud Security, Network Administration, Load Balancing, Amazon CloudWatch, Containerization, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Application Deployment, Containerization, Prometheus (Software), CI/CD, Devops Tools, Cloud-Native Computing, Docker (Software), Amazon Web Services, DevOps, YAML, Scenario Testing, Role-Based Access Control (RBAC), Cloud Infrastructure, Network Troubleshooting, Ubuntu, Infrastructure Architecture, Linux Administration, System Monitoring, Development Environment
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: JSON, Data Structures, Algorithms, Web Development Tools, Javascript, Programming Principles, Development Environment, Integrated Development Environments, Computer Programming, Application Programming Interface (API), Debugging, HTML and CSS, Object Oriented Programming (OOP), Program Development, Computational Thinking, Performance Tuning
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: User Interface (UI), User Interface (UI) Design, Mobile Development, User Interface and User Experience (UI/UX) Design, Swift Programming, Responsive Web Design, Apple iOS, Application Design, Animations, Apple Xcode, Interactive Design, Application Development
Intermediate · Course · 1 - 3 Months

Università Bocconi
Skills you'll gain: Annual Reports, Retail Store Operations, Brand Management, Marketing Communications, Digital Media Strategy, Case Studies, Global Marketing, Business Modeling, Business Strategy, E-Commerce, Market Trend, Product Development
Mixed · Course · 1 - 3 Months