English writing courses can help you learn grammar, punctuation, and effective sentence structure, along with crafting essays, reports, and creative pieces. You can build skills in developing a clear voice, organizing ideas logically, and editing for clarity and impact. Many courses introduce tools such as word processors, grammar checkers, and collaborative writing platforms, which enhance your writing process and facilitate feedback.

EDUCBA
Skills you'll gain: Real-Time Operating Systems, Software Development, Software Design, Software Architecture, Embedded Systems, Configuration Management, Systems Architecture, Application Development, Extensible Markup Language (XML)
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: ASP.NET, Microsoft Copilot, .NET Framework, Application Programming Interface (API), Middleware, Server Side, Restful API, C# (Programming Language), Back-End Web Development, Application Frameworks, JSON, Software Documentation, Secure Coding, Programming Principles, Extensible Markup Language (XML)
Beginner · Course · 1 - 3 Months

Georgia Institute of Technology
Skills you'll gain: Structural Engineering, Structural Analysis, Mechanical Engineering, Engineering Design Process, Engineering Analysis, Engineering Calculations, Mechanics, Schematic Diagrams, Mathematical Modeling
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Pharmacology, Pharmaceuticals, Patient Safety, Clinical Research, Medical Prescription, Pharmacotherapy, Clinical Trials, Epidemiology, Regulatory Compliance, Health Policy, Continuous Monitoring, Public Health, Event Monitoring, Risk Analysis
Mixed · Course · 1 - 4 Weeks

California Institute of the Arts
Skills you'll gain: Intellectual Property, Business Planning, Competitive Analysis, Business Risk Management, Tax Preparation, Business Process Automation, Budget Management, Business Strategy, Contract Management, Peer Review, Process Improvement, Financial Analysis, Financial Forecasting, Small Business Accounting, Client Services, Financial Modeling, Market Analysis, Entrepreneurship, Marketing, Leadership and Management
Beginner · Specialization · 3 - 6 Months

MathWorks
Skills you'll gain: Data Visualization, Interactive Data Visualization, Data Import/Export, Technical Communication, Data Analysis, Exploratory Data Analysis, Data Visualization Software, Data Cleansing, Matlab, Statistical Analysis, Probability & Statistics, Descriptive Statistics, Data Manipulation, Data Mapping, Scripting
Beginner · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Scala Programming, Data Validation, Object Oriented Programming (OOP), Verification And Validation, Debugging, Programming Principles, Maintainability, Distributed Computing, Business Logic, Software Testing, Unit Testing, Data Structures, Data Modeling
Intermediate · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Epidemiology, Diagnostic Tests, Public Health and Disease Prevention, Public Health, Preventative Care, Program Evaluation, Risk Analysis, Quantitative Research, Health Policy, Research, Statistical Analysis
Beginner · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Supply Chain Management, Supply Chain Systems, Cash Flows, Business Metrics, Logistics Management, Inventory Management System, Working Capital, Project Implementation, Financial Analysis, Financial Statements, Emerging Technologies
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Git (Version Control System), JUnit, Android Studio, Android Development, Unit Testing, Maintainability, Software Design Patterns, Test Automation, File I/O, Object Oriented Programming (OOP), Integration Testing, Test Driven Development (TDD), Mobile Development, Software Testing, Testability, Software Engineering, Java Programming, Java, Application Security, Development Testing
Beginner · Specialization · 3 - 6 Months
Google Cloud
Skills you'll gain: Google Sheets, Excel Formulas, Spreadsheet Software, Google Workspace, Data Validation, Data Visualization, Data Analysis Expressions (DAX), Productivity Software, Data Storytelling, Data Integration, Data Cleansing
Intermediate · Course · 1 - 3 Months

Codio
Skills you'll gain: User Accounts, Unix Commands, Unix, Command-Line Interface, OS Process Management, File Systems, Linux, Ubuntu, Linux Commands, Operating Systems, Systems Administration, Shell Script, File Management
Beginner · Course · 1 - 4 Weeks