Communication skills courses can help you learn effective verbal and nonverbal communication, active listening, persuasive speaking, and conflict resolution techniques. You can build skills in crafting clear messages, adapting your communication style to different audiences, and using feedback constructively. Many courses introduce tools like presentation software, video conferencing platforms, and collaboration apps, which enhance your ability to convey ideas and engage with others in various settings.

HubSpot Academy
Skills you'll gain: HubSpot CRM, Lead Generation, Sales Management, Prospecting and Qualification, Sales Development, Sales Process, Email Marketing, Customer Acquisition Management, Customer Relationship Management (CRM) Software, Marketing Automation, Management Reporting, Workflow Management, Prioritization, Performance Reporting, Performance Metric, Process Mapping, Dashboard, Service Level Agreement, Performance Measurement, Business Reporting
★ 3.6 (7) · Beginner · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Keyword Research, Search Engine Optimization, Web Analytics and SEO, Web Presence, Blogs, Content Optimization, Digital Marketing
★ 4.7 (6) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Spring Framework, Version Control, Spring Boot, Hibernate (Java), Object-Relational Mapping, GitHub, Git (Version Control System), Java Programming, Java, Software Configuration Management, Software Documentation, Development Environment, JUnit, Restful API, Application Performance Management, Model View Controller, Back-End Web Development, User Accounts, Authentications, Application Programming Interface (API)
★ 4.3 (8) · Intermediate · Course · 3 - 6 Months

Coursera
Skills you'll gain: Microsoft Excel, Coordinating, Spreadsheet Software, Excel Formulas, Project Management, Project Coordination, Organizational Skills, Project Planning, Data Validation, Shared Media
★ 4.9 (45) · Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Software Quality Assurance, Quality Assurance, Software Testing, Test Tools, Jira (Software), Development Testing, Regression Testing, Functional Testing, Software Quality (SQA/SQC), Test Planning, Test Case, Technical Communication, Issue Tracking, Agile Methodology, Software Development, Agile Project Management, Risk Management, User Interface and User Experience (UI/UX) Design, Data Analysis, Problem Solving
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Surveys, Survey Creation, Sampling (Statistics), Program Evaluation, Data Management, Data Collection, Data Analysis, Data Cleansing, Quantitative Research, Data Quality, Research Design, Sample Size Determination, Interviewing Skills, Data Presentation, Data Mapping, Data Ethics
Intermediate · Course · 1 - 3 Months

Skills you'll gain: SolidWorks (CAD), 3D Modeling, Assembly Drawing, Engineering Design Process, Mechanical Design, Drafting and Engineering Design, Design Software, Computer-Aided Design, Mechanical Engineering, Torque (Physics), Verification And Validation, Functional Testing
★ 5 (6) · Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Sales Presentation, Regional Sales, Selling Techniques, Presentations, Sales Process, Influencing, Persuasive Communication, Intercultural Competence, Storytelling, Language Interpretation, Translation, and Studies, Behavioral Economics, Sales Pipelines, Collaborative Software, Collaboration, Customer Relationship Management (CRM) Software, Stakeholder Management, Strategic Communication, Cross-Functional Collaboration, Customer Engagement, AI literacy
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Data Structures, Graph Theory, Network Model, Python Programming, Data Manipulation, Memory Management, Algorithms, Debugging
Intermediate · Course · 1 - 3 Months

Infosec
Skills you'll gain: Prompt Engineering, ChatGPT, Security Testing, Exploit development, Responsible AI, API Testing, AI Integrations, Data Ethics, Penetration Testing, OpenAI, Exploitation techniques, Vulnerability Scanning, Generative AI
★ 4.1 (18) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Make.com, LinkedIn, Marketing Automation, Generative AI Agents, Social Media Content, Digital Marketing Tools, Social Media Marketing, AI Integrations, Application Programming Interface (API), Generative AI, Content Creation, Automation, OpenAI API, Artificial Intelligence, Content Marketing, Workflow Management
★ 3.2 (6) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Network Security, Network Troubleshooting, Software-Defined Networking, Network Engineering, Network Monitoring, Virtual Networking, TCP/IP, Network Architecture, Computer Networking, Network Performance Management, Network Protocols, General Networking, Cybersecurity, Network Infrastructure, Network Administration, Local Area Networks, Network Analysis, OSI Models, Network Model, Network Routing
★ 4.6 (11) · Beginner · Course · 1 - 3 Months