Academic English courses can help you learn effective writing techniques, advanced grammar, and critical reading skills. You can build skills in crafting essays, delivering presentations, and engaging in academic discussions. Many courses introduce tools like citation management software and online collaboration platforms, that support organizing research and enhancing communication in academic settings.

Skills you'll gain: Team Motivation, People Management, Performance Management, Coaching, Team Building, Leadership, Business Leadership, Goal Setting, Communication, Accountability, Decision Making
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Apache Cassandra, Distributed Computing, NoSQL, Database Design, Query Languages, Performance Tuning, Scalability, Data Integrity, Data Management, Java
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, MLOps (Machine Learning Operations), Application Deployment, Cloud Deployment, Continuous Deployment, Containerization, Docker (Software), DevOps, Release Management, Version Control, Dependency Analysis, Performance Tuning, CI/CD, Performance Testing, Package and Software Management, Performance Analysis, Performance Metric, Application Performance Management, Application Development, Cost Benefit Analysis
Intermediate · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Usability Testing, Agile Product Development, New Product Development, Continuous Delivery, Agile Software Development, User Story, Product Management, Agile Methodology, Product Testing, Agile Project Management, Team Performance Management, Team Management, Design Thinking, Team Building, Team Leadership, DevOps, Customer Analysis, Innovation, Analytics, Business Analytics
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Generative AI Agents, Agentic systems, OpenAI API, AI Workflows, Performance Tuning, Real Time Data, Tool Calling, Prompt Engineering, Application Programming Interface (API), Business Logic, Software Architecture, Systems Integration, Context Management, Application Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, Cybersecurity, Cyber Threat Intelligence, Security Management, Cyber Security Policies, Security Awareness, Data Ethics, Data Security, Personally Identifiable Information, AI Security, Technical Communication, Artificial Intelligence
Beginner · Course · 1 - 3 Months

Skills you'll gain: WordPress, Order Management, Product Assortment, Content Management Systems, E-Commerce, Software Installation, Merchandising, Shipping and Receiving, Sales Tax, Web Applications, Email Automation, Inventory Management System, System Configuration, Payment Processing and Collection
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Keyword Research, Business Planning, Apple iOS, Marketing Effectiveness, Business Strategy, Entrepreneurship, Android Development, Strategic Marketing, Promotional Strategies, Growth Strategies, Search Engine Optimization, Revenue Management, Press Releases, Product Promotion, Competitive Analysis, Google Ads, Advertising
Mixed · Course · 1 - 3 Months

Skills you'll gain: C# (Programming Language), Event-Driven Programming, .NET Framework, Application Deployment, Debugging, Software Testing, Application Development, Microsoft Visual Studio, User Interface (UI), Postman API Platform, Application Programming Interface (API), Integrated Development Environments, User Interface and User Experience (UI/UX) Design, File Management, Software Documentation
Mixed · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Data Analysis Expressions (DAX), Microsoft Excel, Ad Hoc Reporting, Data Import/Export, Spreadsheet Software, Business Reporting, Microsoft Access, Report Writing, Management Reporting, Data Presentation, Data Analysis Software, Business Intelligence Software, Data Visualization, Data Analysis, Business Intelligence, SAP Applications, Data Integration, Microsoft Office
Beginner · Specialization · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Customer Retention, Sales Strategy, Upselling, Customer Acquisition Management, Revenue Management, Telecommuting, Growth Strategies, Entrepreneurship, Search Engine Optimization, Self-Starter, Copywriting, Branding
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Workflow Management, Project Management Software, Productivity Software, Business Workflow Analysis, Data Integration, Systems Integration, Cloud-Based Integration, Process Improvement, Process Optimization, Application Programming Interface (API)
Beginner · Course · 1 - 4 Weeks