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.

Infosec
Skills you'll gain: Open Web Application Security Project (OWASP), Application Security, Secure Coding, Security Testing, Vulnerability Scanning, Security Controls, Intrusion Detection and Prevention, Security Awareness, Web Applications, Browser Compatibility, Computer Programming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Programming (OOP), Jupyter, Computer Programming, Python Programming, Simulation and Simulation Software, Electronics Engineering, Simulations, Programming Principles
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Matplotlib, Box Plots, Plot (Graphics), Seaborn, Data Visualization, Data Visualization Software, Pandas (Python Package), Scatter Plots, Data Import/Export, Histogram, Python Programming, Data Manipulation, Data Analysis, Data Structures
Beginner · Guided Project · Less Than 2 Hours

University of California, Davis
Skills you'll gain: Construction Estimating, Cost Estimation, Building Information Modeling, Project Estimation, Project Risk Management, Cost Management, Project Controls, Risk Management, Verbal Communication Skills, Bidding, Architecture and Construction, Value Engineering, Project Design, Presentations, Contingency Planning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Computational Thinking, Algorithms, Graph Theory, Data Structures, Computer Programming, C++ (Programming Language), Object Oriented Programming (OOP)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Pipelines, Microsoft SQL Servers, Microsoft Azure, Database Development, Data Warehousing, SQL, Data Integration, Extract, Transform, Load
Intermediate · Guided Project · Less Than 2 Hours

L&T EduTech
Skills you'll gain: Geospatial Information and Technology, Spatial Analysis, Geographic Information Systems, GIS Software, Database Management, Global Positioning Systems, Decision Support Systems, Data Modeling, Data Mapping, Open Source Technology, Web Applications, Mobile Development
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Data Science, Model Evaluation, Statistical Machine Learning, Dimensionality Reduction, Statistical Modeling, Statistical Analysis, Sampling (Statistics), Statistical Methods, Regression Analysis, Statistical Inference, Statistics, Applied Mathematics, Logistic Regression, Probability Distribution
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Clinical Trials, Clinical Data Management, Clinical Research, Case Report Forms, SAS (Software), Statistical Reporting, Pharmaceuticals, Data Analysis, Statistical Analysis, Informed Consent, Data Manipulation, Descriptive Statistics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Supervised Learning, Data Modeling, Unsupervised Learning, Applied Machine Learning, Data Analysis, Regression Analysis, Classification Algorithms, Classification And Regression Tree (CART), Machine Learning Algorithms, Machine Learning, Decision Tree Learning, Predictive Analytics, Logistic Regression, Random Forest Algorithm, Bayesian Statistics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: React.js, Cascading Style Sheets (CSS), JavaScript Frameworks, UI Components, Restful API, Web Applications, Web Development Tools, Web Development, Javascript, Application Development, Computer Programming
Intermediate · Guided Project · Less Than 2 Hours

SkillsBooster Academy
Skills you'll gain: Marketing Automation, AI Enablement, Leadership, Dashboard, Marketing Strategies, Strategic Marketing, AI Personalization, Business Strategy, Marketing Analytics, Customer Analysis, Generative AI, Business Modeling, Deepseek, Market Analysis, Strategic Decision-Making, Content Marketing, Media Planning, Prompt Engineering, Online Advertising, Digital Marketing
Beginner · Course · 1 - 3 Months