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.

IBM
Skills you'll gain: COBOL (Programming Language), Debugging, Program Development, Programming Principles, Development Testing, Software Testing, Computer Programming, Maintainability, Business Logic
★ 4.2 (69) · Beginner · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Cost Benefit Analysis, Risk Management Framework, Risk Management, Risk Analysis, Cyber Risk, ISO/IEC 27001, Security Management, Enterprise Risk Management (ERM), NIST 800-53, Risk Mitigation, Risk Appetite, Governance Risk Management and Compliance, Cybersecurity, Technical Standard, Continuous Monitoring, Security Controls
★ 4.7 (44) · Intermediate · Course · 1 - 3 Months

Digital Marketing Institute
Skills you'll gain: Marketing Budgets, Customer experience strategy (CX), Customer experience improvement, Cross-Channel Marketing, Digital Media Strategy, Campaign Management, Digital Marketing, Digital Transformation, Marketing Planning, Customer Engagement, Marketing Effectiveness, MarTech, Marketing Strategy and Techniques, Strategic Marketing, Digital Advertising, Integrated Marketing Communications, Digital Marketing Tools, Marketing Channel, Strategic Thinking, Social Media Management
★ 4.5 (8) · Beginner · Course · 1 - 4 Weeks

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Digital Signal Processing, Digital Communications, Communication Systems, Image Analysis, Telecommunications, Electrical and Computer Engineering, Electronics Engineering, Embedded Systems, Electronic Hardware, Electronics, Algorithms
★ 4.7 (86) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AI Security, Large Language Modeling, LLM Application, Cybersecurity, Prompt Engineering, Threat Modeling, Cyber Security Assessment, Application Security, Vulnerability Assessments, Security Testing, Network Security, Exploitation techniques
★ 3.9 (23) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Graph Theory, Data Structures, Algorithms, Computer Programming, Python Programming, Programming Principles, Computational Thinking, Data Science, Theoretical Computer Science, Data Processing, Model Optimization, Geometry, Data Analysis Expressions (DAX), Data Manipulation, Data Analysis, Data Management, Applied Mathematics
Intermediate · Specialization · 3 - 6 Months

Niel Asher Education
Skills you'll gain: Meditation & Breathwork, Rehabilitation, Clinical Practices, Exercise Therapy, Physical Therapy, Stress Management, Mobility Assistance, Adaptive Equipment, Manual Therapy, Health And Wellness Coaching, Occupational Therapy, Occupational Safety And Health, Health Education, Health Promotion, Mental Health, Health Care, Mental and Behavioral Health, Mental Health Therapies, Mental and Behavioral Health Specialties, Mental Health Diseases and Disorders
Beginner · Specialization · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Retrieval-Augmented Generation, LLM Application, LangChain, Large Language Modeling, Embeddings, Prompt Engineering, Query Languages, Vector Databases, Data Storage, Unstructured Data, Graph Theory
★ 4.8 (103) · Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Python Programming
★ 4.8 (23) · Intermediate · Course · 3 - 6 Months

Rutgers the State University of New Jersey
Skills you'll gain: Strategic Sourcing, Procurement, Supplier Relationship Management, Supplier Risk Management, Supplier Management, Purchasing, Supply Chain, Supplier Performance Management, Supply Management, Supply Chain Management, Benchmarking, Competitive Analysis, Business Analytics, Contract Negotiation, Analytics, Business Intelligence, Financial Analysis
★ 4.7 (25) · Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Virtual Teams, Telecommuting, Interpersonal Communications, Trustworthiness, Collaboration, Team Collaboration, Team Building, Communication, Relationship Building, Team Leadership, Leadership, Communication Strategies, Leadership Development, Communication Planning, Overcoming Obstacles
★ 4.7 (29) · Beginner · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: File Systems, Digital Forensics, Microsoft Windows, File Management, Operating Systems, Data Structures, Data Validation, Data Storage Technologies, Data Storage, Computer Hardware, Digital Analysis
★ 4.7 (89) · Intermediate · Course · 1 - 3 Months