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.

John Wiley & Sons
Skills you'll gain: Marketing Planning, Blogs, Marketing and Public Relations, Content Creation, Search Engine Marketing, Campaign Planning, Marketing Strategies, Marketing Effectiveness, Target Audience, Content Marketing, Media Relations, Data-Driven Marketing, Marketing, Digital Content, Social Media Marketing, Digital Marketing, Public Relations, Social Media, Business, Web Analytics and SEO
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Data Cleansing, Data Quality, Data Validation, Marketing Analytics, Reconciliation, Variance Analysis, Data Manipulation, Google Analytics, Data Wrangling, Data Transformation, Marketing Channel, Data Integrity, Web Analytics, Data Preprocessing, Cross-Channel Marketing, Analysis, Business Reporting, Market Analysis, Spreadsheet Software, SQL
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: React Redux, React.js, Frontend Performance, Full-Stack Web Development, Unit Testing, Performance Tuning, JavaScript Frameworks, Frontend Integration, Code Reusability, Software Testing, Server Side, Software Design Patterns, UI Components, Data Validation, User Interface (UI)
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Public Key Infrastructure, Security Controls, Infrastructure Security, Gap Analysis, Security Information and Event Management (SIEM), Continuous Monitoring, Key Management, Cyber Risk, Incident Response, Bank Regulations, Banking Services, Event Monitoring, Public Key Cryptography Standards (PKCS), Commercial Banking, Banking, Network Security, Compliance Management, Retail Banking, Financial Auditing, Financial Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: TypeScript, Development Environment, Programming Principles, Javascript, Debugging, Integrated Development Environments, Scalability, Data Structures, Object Oriented Programming (OOP), Software Development, Software Development Tools, Node.JS, Application Development, Front-End Web Development, Software Engineering, Web Development, Configuration Management
Beginner · Course · 1 - 4 Weeks
Madecraft
Skills you'll gain: Google Analytics, Lead Generation, Digital Marketing, Value Propositions, Digital Brand Strategy, Marketing Strategies, Target Audience, Digital Marketing Campaigns, Marketing Automation, Marketing Strategy and Techniques, Marketing Effectiveness, Strategic Marketing, Marketing Planning, Marketing Analytics, Web Analytics, Data-Driven Marketing, Search Engine Optimization, Analytics, Search Engine Marketing, Customer Retention
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Trustworthiness, Emotional Intelligence, Professionalism, Client Services, Analytical Skills, Consultative Approaches, Communication, Ethical Standards And Conduct, Communication Strategies, Verbal Communication Skills, Dealing With Ambiguity, Self-Awareness, Growth Strategies
Mixed · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Data Structures, Algorithms, Data Storage, Graph Theory, Computer Programming, C++ (Programming Language), Java Programming, Java
Intermediate · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Cyber Risk, Cyber Security Policies, Security Management, Cybersecurity, Risk Management, Cyber Security Strategy, Cyber Attacks, Cyber Governance, Cyber Threat Intelligence, Threat Modeling, Infrastructure Security, Telecommunications, Enterprise Security, Security Awareness, General Networking, Exploitation techniques
Beginner · Course · 1 - 3 Months

Skills you'll gain: PostgreSQL, Stored Procedure, Query Languages, PL/SQL, Database Development, SQL, Database Management, Relational Databases, Performance Tuning, Database Architecture and Administration, Database Design, System Monitoring, Data Management, Security Controls, Data Security, Role-Based Access Control (RBAC), Encryption
Intermediate · Course · 1 - 4 Weeks

University of Manchester
Skills you'll gain: Biotechnology, Biological Engineering, Sustainable Technologies, Process Engineering, Molecular Biology, Chemical Engineering, Sustainable Engineering, Life Sciences, Biochemistry, Pharmaceuticals, Manufacturing and Production, Materials science, Medical Science and Research, Engineering Design Process, Drug Development, Scalability
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Search Engine Optimization, Search Engine Marketing, Web Analytics, Content Optimization, Keyword Research, Content Performance Analysis, Digital Analysis, Marketing Analytics, Content Strategy, Strategic Prioritization, Business Metrics, Prioritization, Content Development and Management, Competitive Analysis, Gap Analysis, Market Opportunities, Applied Machine Learning
Beginner · Course · 1 - 4 Weeks