Professional development courses can help you learn effective communication, leadership strategies, time management, and conflict resolution. You can build skills in networking, personal branding, and project management techniques. Many courses introduce tools like presentation software, collaboration platforms, and performance tracking systems, showing how these skills can enhance teamwork and productivity in various professional settings.

Skills you'll gain: Penetration Testing, Security Testing, Hardening, Brute-force attacks, IT Automation, Scripting Languages, Business Logic, Cloud Security, Network Analysis, Programming Principles, API Testing, General Data Protection Regulation (GDPR), Cloud Computing, Wireless Networks, Data Persistence, Application Programming Interface (API), Data Security
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Kubernetes, Cloud-Native Computing, Google Cloud Platform, Cloud Infrastructure, Application Deployment, Cloud Deployment, Load Balancing, Data Persistence, Containerization, Data Storage, Data Storage Technologies, Authorization (Computing), Key Management, Configuration Management, Scalability
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Databases, Database Development, Database Management, Acceptance Testing, Data Architecture, Web Applications, Microservices, Software Architecture, Software Engineering, System Testing, Data Infrastructure, Software Systems, System Monitoring, Functional Requirement, Application Deployment, Site Reliability Engineering, Middleware, Distributed Computing, Prototyping, Big Data
Build toward a degree
Advanced · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Cascading Style Sheets (CSS), Front-End Web Development, HTML and CSS, Web Design and Development, Hypertext Markup Language (HTML)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Node.JS, Server Side, Back-End Web Development, Package and Software Management, JavaScript Frameworks, Other Programming Languages, Javascript, Web Frameworks, Web Servers, Servers, Web Development, Development Environment
Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Cryptography, Encryption, Application Development, Security Engineering, C and C++, C++ (Programming Language)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Multimedia, AI powered creativity, Oral Expression, Writing, Storytelling, AI literacy, Branding
Intermediate · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Model View Controller, Java Platform Enterprise Edition (J2EE), Back-End Web Development, Server Side, Data Access, Apache Tomcat, Application Servers, Java Programming, Relational Databases, Databases, Java, Web Servers, SQL, Authentications, Web Applications, Secure Coding, Software Design Patterns, Data Persistence
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Test Script Development, Selenium (Software), Code Reusability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Content Creation, Target Audience, Web Presence, Storytelling, Brand Strategy, Branding, Social Media Content, Social Media, Brand Marketing, Content Development and Management, Brand Awareness, Social Media Marketing, Brand Management, Digital Brand Strategy, Content Strategy, Value Propositions, Communication, Diversity and Inclusion
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Business Ethics, Leadership Studies, Ethical Standards And Conduct, Diversity and Inclusion, Organizational Leadership, Initiative and Leadership, Business Leadership, Team Leadership, Responsible AI, Artificial Intelligence, Decision Making, Leadership, Cultural Diversity, Leadership Development, Accountability
Beginner · Course · 1 - 3 Months

Skills you'll gain: Selenium (Software), GitHub, Git (Version Control System), Version Control, CI/CD, File I/O, Object Oriented Programming (OOP), Test Automation, Test Data, Unit Testing, Test Case, Software Testing, Test Script Development, Programming Principles, Web Development Tools, Code Reusability, Test Execution Engine, Javascript, Browser Compatibility, Automation
Beginner · Specialization · 3 - 6 Months