App design courses can help you learn user interface design, prototyping, usability testing, and interaction design principles. You can build skills in creating wireframes, conducting user research, and implementing design feedback effectively. Many courses introduce tools like Sketch, Figma, and Adobe XD, that support creating visually appealing and functional app layouts. You’ll also explore design systems and accessibility standards to ensure your apps are user-friendly and inclusive.

John Wiley & Sons
Skills you'll gain: Threat Modeling, Secure Coding, Application Security, Open Web Application Security Project (OWASP), Cybersecurity, DevSecOps, Cryptographic Protocols, Security Controls, Computer Security, Cryptography, Data Access, Database Application, Encryption, Data Security, Information Assurance, Data Validation, Authorization (Computing), Data Integrity, Computer Programming, Identity and Access Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Large Language Modeling, Retrieval-Augmented Generation, LangChain, LLM Application, Natural Language Processing, Data Ethics, Responsible AI, Text Mining, Embeddings, Deep Learning, Generative AI, Fine-tuning, Artificial Intelligence, Classification Algorithms, Machine Learning Methods, Data Preprocessing, Applied Machine Learning, Machine Learning, Model Optimization, Model Evaluation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data-Driven Decision-Making, Database Design, Data Processing, Scripting Languages, Scripting, Data Structures, Data Import/Export
Intermediate · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: Debugging, Test Driven Development (TDD), Unit Testing, AI Integrations, Test Script Development, Software Testing, Test Automation, Context Engineering, Responsible AI, Risking, Software Architecture, Verification And Validation, AI literacy, AI Workflows, Software Documentation, Engineering Documentation, Python Programming, Large Language Modeling, Cloud Computing Architecture
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: System Requirements, Virtual Networking, Network Architecture, ESXi Installation, Ubuntu, Virtual Machines, Remote Access Systems, Package and Software Management, Patch Management, Servers
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: IT Service Management, Information Technology Infrastructure Library, IT Management, Service Management, Business Relationship Management, Control Objectives for Information and Related Technology (COBIT), Service Level, Continuous Improvement Process, Process Design, Service Design, Stakeholder Engagement, Continuous Quality Improvement (CQI), Service Level Agreement, Operational Excellence, Organizational Strategy, Process Improvement, Organizational Development, Process Development, Organizational Change, Organizational Leadership
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Java Programming, Solution Design, Query Languages, Software Architecture
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Surveys, Survey Creation, Customer Insights, Data-Driven Marketing, Data Import/Export, Data Presentation, Market Research, Marketing Analytics, Customer Analysis, Marketing Strategies, Target Audience, Presentations, Data Analysis, Microsoft Excel, Target Market, Pivot Tables And Charts, Data-Driven Decision-Making, Data Storytelling, Spreadsheet Software, Data Capture
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud-Based Integration, User Flows, Embedded Software, Computer Hardware, No-Code Development, System Configuration, Cloud Applications, Interactive Data Visualization, Automation, Command-Line Interface
Beginner · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Due Diligence, Business Valuation, Entrepreneurship, Fundraising and Crowdsourcing, Business Ethics, Sales Strategy, Contract Negotiation, Grant Applications, Price Negotiation, Environmental Social And Corporate Governance (ESG), Legal Risk, Tax Management, Tax, Risk Management, Organizational Structure, Research and Design
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Flutter (Software), Google Gemini, Gemini, Generative AI Agents, Generative AI, Mobile Development, Google Cloud Platform, AI Workflows, Application Development, LLM Application, AI Integrations, Application Frameworks, Agentic systems
Beginner · Course · 1 - 3 Months

Skills you'll gain: Risk Management, Risk Analysis, Risk Management Framework, Decision Making, Model Training, Continuous Deployment, Strategic Decision-Making, Operational Analysis, Release Management, Project Planning, Predictive Modeling, A/B Testing, Business Priorities, Algorithms, Experimentation, Applied Machine Learning, Advanced Analytics, Procedure Development, Product Planning, Product Development
Intermediate · Course · 1 - 4 Weeks