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.

Skills you'll gain: Agentic Workflows, Technical Communication, Agentic systems, AI Orchestration, Artificial Intelligence and Machine Learning (AI/ML), AI Security, Data Presentation, Professional Development, MLOps (Machine Learning Operations), Technical Documentation, Coaching, Technical Writing, Portfolio Management, Verbal Communication Skills, Project Documentation, Communication Strategies, GitHub
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Expense Reports, Expense Management, Payroll Processing, QuickBooks (Accounting Software), Data Entry, Payroll Administration, Accounts Payable, Accounting Records, Accounting Systems, Tax Compliance, Document Management, Vendor Relationship Management, Verification And Validation, Workflow Management, Compliance Management, Communication Planning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Redis, Data Persistence, NoSQL, Data Store, Operational Databases, Performance Tuning, Transaction Processing, Key Management, Server Administration, Data Structures, Data Storage, Real Time Data, Data Management, Event-Driven Programming, Scalability, Data Manipulation, Big Data, Query Languages, Data Modeling, Scripting
Beginner · Specialization · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Blockchain, Digital Assets, Cryptography, Security Awareness, Payment Systems, FinTech, Emerging Technologies, Cybersecurity, Investments, Transaction Processing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Computing Architecture, Cloud Management, Cost Management, Cost Benefit Analysis
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Resource Allocation, Variance Analysis, Sprint Planning, Agile Methodology, Agile Project Management, Capacity Planning, Project Estimation, Estimation, Resource Utilization, User Story, Project Management Software, Performance Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Scalability, IT Automation, Cloud Computing, Systems Administration, Servers
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Investment Management, Portfolio Risk, Risk Management, Wealth Management, Return On Investment, Regulatory Compliance, Market Dynamics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Node.JS, Dataflow, Real Time Data, File I/O, Javascript, Event-Driven Programming, Web Development Tools, Server Side, TCP/IP, Front-End Web Development
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Root Cause Analysis, Corrective and Preventive Action (CAPA), Operational Analysis, Process Improvement and Optimization, Performance Measurement, Critical Thinking and Problem Solving
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Debugging, Vibe coding, Prototyping, Mobile Development, Application Development, Integrated Development Environments, Application Design, AI Enablement, Application Deployment, Generative AI, User Interface (UI) Design
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Trend Analysis, Financial Data, Market Trend, Data-Driven Decision-Making, Financial Analysis, Data Visualization, Technical Analysis, Financial Market, Matplotlib, Financial Modeling, Correlation Analysis, Pandas (Python Package), Python Programming, Data Manipulation, Jupyter, Data Structures, Data Import/Export
Beginner · Course · 1 - 4 Weeks