Database design courses can help you learn data modeling, normalization techniques, and schema design. You can build skills in creating efficient queries, ensuring data integrity, and optimizing database performance. Many courses introduce tools like SQL for database management, ER diagrams for visualizing relationships, and software such as MySQL or PostgreSQL to implement your designs. By mastering these skills and tools, you can effectively structure and manage data for various applications.

Board Infinity
Skills you'll gain: iOS Development, Apple iOS, Apple Xcode, Swift Programming, Core Data (Software), Mobile Development, Secure Coding, Application Deployment, Scalability, User Interface (UI) Design, UI Components, Integrated Development Environments, Apple software proficiency, User Interface (UI), Debugging, Data Persistence, Data Management, Model View Controller, Performance Tuning, Programming Principles
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Facebook, Social Media Campaigns, Marketing Design, Marketing Materials, Social Media, Social Media Content, Graphic Design, Content Creation, Social Media Marketing, Advertising, Marketing
Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: Management Training And Development, Trustworthiness, Team Building, Team Performance Management, Team Leadership, Team Management, Leadership and Management, Rapport Building, Employee Onboarding, Team Collaboration, Organizational Leadership, Leadership, Leadership Development, People Management, Employee Coaching, Drive Engagement, Recognizing Others, Coaching, Planning, Communication
Beginner · Course · 1 - 4 Weeks

University of Alberta
Skills you'll gain: Virtual Teams, Recognizing Others, Conflict Management, Emotional Intelligence, Collaboration, Occupational Health, Team Collaboration, Telecommuting, Mental Health, Crisis Management, Stress Management, Workplace inclusivity, Human Resource Policies, Safety Culture, Resilience, Relationship Building, Safety Training, Employee Training, Communication, Leadership and Management
Beginner · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Sustainable Systems, Sustainable Development, Sustainable Business, Corporate Sustainability, Systems Thinking, Social Impact, Professional Development, Leadership, Strategic Leadership, Change Management, Professional Networking, Self-Awareness
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cascading Style Sheets (CSS), Debugging, Search Engine Optimization, jQuery, PHP (Scripting Language), Hypertext Markup Language (HTML), MySQL, WordPress, Keyword Research, Web Applications, Application Programming Interface (API), Web Development, Content Management Systems, Web Design and Development, Linux Commands, DevOps, Javascript, Application Deployment, Content Optimization, Program Development
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Application Security, Information Management, Security Controls, Configuration Management, Threat Management, Secure Coding, Vulnerability Assessments, System Configuration, Asset Management, Cloud Security, Patch Management, Cloud Management, Software Development Life Cycle, Asset Protection, Cloud Computing, Change Control, Encryption
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: TypeScript, Code Reusability, React.js, Javascript, Software Design Patterns
Advanced · Guided Project · Less Than 2 Hours

Skills you'll gain: Browser Compatibility, Performance Testing, Security Testing, Integration Testing, System Testing, API Testing, Software Testing, User Acceptance Testing (UAT), Performance Stress Testing, Acceptance Testing, Test Tools, Application Security, Test Automation, Responsive Web Design, Web Applications, Docker (Software), User Interface (UI), Python Programming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Photography, Photo Editing, Post-Production, Photo/Video Production and Technology, Adobe Photoshop, Color Theory, Image Quality, Visual Storytelling, Cinematography, Adobe Creative Cloud, Editing, Control Panels, Creative Design, Adaptability, Planning, Communication Strategies, Interpersonal Communications, Creativity
Beginner · Specialization · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: Sustainable Business, Business Modeling, Corporate Sustainability, Digital Transformation, Business Architecture, Business Transformation, Finance, Emerging Technologies, Case Studies
Beginner · Course · 1 - 3 Months

Skills you'll gain: Bootstrap (Front-End Framework), Responsive Web Design, UI Components, HTML and CSS, Application Deployment, Cloud Deployment, Web Design, Cascading Style Sheets (CSS), Web Development, Front-End Web Development, Javascript, Cloud Hosting, User Interface (UI), Hypertext Markup Language (HTML), Typography, Animations
Beginner · Course · 1 - 3 Months