Unified Modeling Language (UML) courses can help you learn diagramming techniques, system design principles, and software architecture essentials. You can build skills in creating use case diagrams, class diagrams, and sequence diagrams, which are crucial for visualizing system interactions and structures. Many courses introduce tools like Lucidchart and Visual Paradigm, which assist in modeling and documenting software systems, enabling you to apply UML concepts effectively in real projects.

AI CERTs
Skills you'll gain: Cyber Security Strategy, Fraud detection, Security Awareness, Operational Risk, Cyber Governance, Digital Assets, Asset Protection, Cyber Risk, Financial Controls, Computer Security Awareness Training, Cryptographic Protocols, Risk Management Framework, Loss Prevention, Payment Systems
Beginner · Course · 1 - 3 Months

Koç University
Skills you'll gain: Numerical Analysis, Calculus, Applied Mathematics, Integral Calculus, Mathematical Software, Mathematical Theory & Analysis, Derivatives
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Electronic Components, Basic Electrical Systems, Electronics, Swift Programming, Electronic Systems, Electronic Hardware, Test Equipment, Hardware Troubleshooting, Electrical Engineering, Electrical Equipment, Embedded Software, Semiconductors, Embedded Systems, Prototyping
Beginner · Course · 1 - 3 Months

Skills you'll gain: jQuery, Javascript and jQuery, Animations, Debugging, Cascading Style Sheets (CSS), Event-Driven Programming, Responsive Web Design, Web Applications, Interactive Design, HTML and CSS, Interaction Design, Data Validation, Event Monitoring
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Hibernate (Java), Multi-Tenant Cloud Environments, Object-Relational Mapping, Spring Boot, Performance Tuning, Java Programming, Java, Data Mapping
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: OAuth, JSON, Data Wrangling, Application Programming Interface (API), Secure Coding, Application Security
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Google Workspace, Generative AI, Language Interpretation, Translation, and Studies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Account Strategy, Sales Strategy, Sales Management, Sales Training, Account Management, Overcoming Objections, Performance Measurement, Key Performance Indicators (KPIs), Sales Development, Business Leadership, Revenue Forecasting, Performance Metric, Sales Process, Sales Pipelines, Business Metrics, Sales Enablement, Predictive Analytics, Predictive Modeling, Advanced Analytics, Contract Negotiation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Information Architecture, Cascading Style Sheets (CSS), HTML and CSS, Hypertext Markup Language (HTML), Verification And Validation, Semantic Web, Web Development, Web Design and Development, Web Design, Web Applications, Development Testing, Extensible Languages and XML, UI Components, User Interface (UI), Design Strategies, File Management
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Programming (OOP), Matplotlib, Data Visualization, Plot (Graphics), Seaborn, File I/O, NumPy, Python Programming, Pandas (Python Package), Data Analysis, Program Development, Data Import/Export, JSON, Package and Software Management, Data Manipulation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, 3D Assets, Computer Graphics, Visualization (Computer Graphics), Computer Graphic Techniques, Technical Design, Model Optimization, Art History, Image Quality, Aesthetics
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Data Modeling, Query Languages, Data Mapping, NoSQL, Event-Driven Programming, Relational Databases, Scalability, Performance Tuning, Data Validation
Mixed · Course · 1 - 4 Weeks