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.

Skills you'll gain: Code Reusability, Computational Logic
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Sales Tax, Hospitality, Hospitality Services, Transportation Operations, Tax Management, Tax Compliance, Tax Laws, Tax, Case Studies, Export Control, Transportation, Supply Chain, and Logistics, General Shipping and Receiving, Public Accounting, Commercial Laws, Registration, Finance
Mixed · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Virtual Private Networks (VPN), Firewall, Session Initiation Protocols, Remote Access Systems, Network Security, Public Key Infrastructure, Wide Area Networks, Network Infrastructure, Cryptographic Protocols, Network Architecture, Network Routing, Interoperability, Network Protocols, Collaborative Software, Telecommunications, Encryption, System Configuration, Communication Systems, Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Correlation Analysis, Data Pipelines, Dashboard, Dashboard Creation, Analytics, SQL, Business Analytics, Data Infrastructure, Data-Driven Decision-Making, Warehousing, Analysis, Capacity Management, Data Warehousing, Performance Analysis, Performance Metric, Scalability, Performance Measurement, Return On Investment, Interactive Data Visualization, Descriptive Statistics
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Application Programming Interface (API), Web Development Tools, Web Development, Development Environment, Web Applications, Data Integration, Data Access, Hypertext Markup Language (HTML), GitHub, Data Structures
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Financial Modeling, Risk Modeling, Risk Management, Spreadsheet Software, Data Analysis, Strategic Decision-Making
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: React Redux, React.js, Frontend Performance, Full-Stack Web Development, Unit Testing, Performance Tuning, JavaScript Frameworks, Frontend Integration, Code Reusability, Web Frameworks, Software Testing, Server Side, Software Design Patterns, UI Components, Data Validation, Data Access
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Content Marketing, Content Strategy, Journey Mapping, Content Development and Management, Target Audience, Persona Development, Blogs, Content Performance Analysis, Marketing Strategies, Content Creation, Marketing Planning, Conversion Funnel Analysis, Content Management, Consumer Behaviour, Auditing, Media Buying, Web Analytics and SEO
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Peer Review, General Sales Practices, Phone Sales, Communication, Communication Strategies, Marketing Psychology, Drive Engagement, Consumer Behaviour, Discussion Facilitation, Driving engagement, Relationship Building, Customer Engagement
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Statistical Reporting, Web Analytics, Statistical Process Controls, Data Analysis, Statistical Analysis, Strategic Decision-Making, Analytics, Statistical Methods, Quality Monitoring, Business Metrics, Performance Metric, Anomaly Detection, Descriptive Analytics, Customer Engagement, Benchmarking
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Blockchain, Rust (Programming Language), Program Development, Application Deployment, Command-Line Interface, Transaction Processing, Cryptographic Protocols, Software Architecture, Scalability
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Stakeholder Engagement, Stakeholder Analysis, Stakeholder Management, Stakeholder Communications, Organizational Change, Driving engagement, Communication Planning, Change Management, Strategic Communication, Accountability Frameworks, Communication Strategies, Prioritization
Beginner · Course · 1 - 4 Weeks