Back end courses can help you learn server-side programming, database management, API development, and cloud computing. You can build skills in data modeling, performance optimization, and security practices. Many courses introduce tools like Node.js, Express, and SQL databases, along with methods for integrating third-party services and managing user authentication.

Packt
Skills you'll gain: Go (Programming Language), Memory Management, Data Structures, Programming Principles, System Programming, Other Programming Languages, Debugging
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Google Analytics, Analytical Skills, Web Analytics, Analysis, Marketing Analytics, Data-Driven Decision-Making, Analytics, Data Analysis, Driving engagement, Event Monitoring, Data Collection, Customer Insights, Customer Acquisition Management
Beginner · Course · 3 - 6 Months

Board Infinity
Skills you'll gain: Professionalism, Team Performance Management, Constructive Feedback, Conflict Management, Drive Engagement, Management Training And Development, Recognizing Others, De-escalation Techniques, Performance Review, Change Management, Employee Coaching, Employee Performance Management, Supervision, Organizational Change, Team Leadership, Leadership and Management, Emotional Intelligence, Delegation Skills, Leadership, Team Building
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Product Roadmaps, Product Management, Product Planning, Product Development, Business Priorities, Plan Execution, Prioritization, Product Lifecycle Management, User Feedback, Customer Insights, Stakeholder Communications, Strategic Planning, Change Management, Stakeholder Management, Communication Strategies, Stakeholder Engagement, Stakeholder Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: React.js, Front-End Web Development, Event-Driven Programming, Javascript, Context Management, Web Applications, UI Components, Cascading Style Sheets (CSS), Scalability
Beginner · Course · 1 - 3 Months

Skills you'll gain: Social Media Content, Content Creation, Driving engagement, Content Marketing, Content Strategy, Social Media Management, Content Management, Community Development, Community Outreach, Social Media, Business Priorities, Customer Engagement, Shared Media, Brand Management, Discussion Facilitation, Branding
Beginner · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: Network Security, Virtual Private Networks (VPN), IT Security Architecture, Intrusion Detection and Prevention, Hardening, Network Monitoring, Firewall, Network Administration, Remote Access Systems, Network Architecture, Network Planning And Design, Zero Trust Network Access, Security Engineering, Security Controls, Security Management, Threat Detection, Security Information and Event Management (SIEM), Security Awareness, Encryption
Intermediate · Course · 1 - 4 Weeks

Minnesota State University, Mankato
Skills you'll gain: Constructive Feedback, Active Listening, Professionalism, Leadership, Oral Expression, Trustworthiness, Communication, Performance Management, Team Leadership, Team Performance Management, Leadership Development, Business Leadership, Organizational Leadership, Business Communication, Strategic Leadership, Influencing, Strategic Communication, Executive Presence, Empowerment, Culture Transformation
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Systems Architecture, AI Workflows, Process Modeling, Model Based Systems Engineering, System Design and Implementation, Systems Analysis, Enterprise Modeling, Model Training, Diagram Design, Dataflow, MLOps (Machine Learning Operations), Requirements Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Google Analytics, Marketing Analytics, Pivot Tables And Charts, Looker (Software), Performance Reporting, Marketing Effectiveness, Tableau Software, Performance Measurement, Marketing Budgets, Power BI, Marketing, Digital Marketing, Content Marketing, Marketing Channel, Search Engine Optimization, Brand Marketing, Social Media Marketing, Email Marketing, Generative AI, AI Enablement
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Model Context Protocol, Tool Calling, Prompt Engineering, LLM Application, Anthropic Claude, Large Language Modeling, AI Integrations, AI Workflows, Cloud Deployment, Application Deployment, Servers, Development Environment, SQL, Databases, Development Testing, Data Integration, Debugging
Intermediate · Course · 1 - 3 Months

Dubai College of Tourism
Skills you'll gain: Upselling, Guest Relations, Closing (Sales), Cross Selling, Selling Techniques, Consultative Selling, General Sales Practices, Personalized Service, Hospitality Services, Customer experience improvement, Cultural Sensitivity, Customer Relationship Building, Hospitality, Needs Assessment, Communication Strategies, Business Ethics
Beginner · Course · 1 - 4 Weeks