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.

Board Infinity
Skills you'll gain: Overcoming Objections, Sales Pipelines, Consultative Selling, Account Strategy, Sales Presentation, Account Management, Sales Presentations, Storytelling, Closing (Sales), Sales Development, B2B Sales, Sales Process, Consultative Approaches, Persuasive Communication, Active Listening, Sales, Selling Techniques, Sales Territory Management, Sales Strategy, Revenue Management
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: IT Automation, API Design, Automation, Cloud Solutions, Server Side, Back-End Web Development
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Resource Allocation, Resource Planning, Scheduling, Project Schedules, Resource Utilization, Project Management Software, Project Management, Capacity Planning, Project Controls, Administration, Expense Management, System Configuration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: TikTok, Product Promotion, Content Strategy, Social Media Content, Direct Selling, Strategic Partnership, Revenue Management, Market Opportunities, Brand Marketing, Live Streaming
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Modeling, Power BI, Data Wrangling, Data Manipulation, Database Design, Data Transformation, Dashboard, Data Integration, Star Schema, Relational Databases, Data Cleansing, Data Processing
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: ESXi Installation, vSphere Networking and Storage, Virtual Networking, vCenter Server Management, Role-Based Access Control (RBAC), vCenter Server, VMware ESX Servers, iSCSI Configuration, Event Monitoring, Data Centers, Virtual Machines, Network Switches, Authorization (Computing), Virtualization, System Monitoring, Data Storage
Beginner · Course · 1 - 4 Weeks
University of Leeds
Skills you'll gain: Data Presentation, Data Storytelling, Technical Communication, Scientific Visualization, Technical Writing, Communication, Writing, Generative AI, Responsible AI, Graphic and Visual Design, Design Elements And Principles
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Cascading Style Sheets (CSS), Web Design, Web Design and Development, No-Code Development, Web Content, Creativity, Web Development
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Computational Logic, Data Structures, Diagram Design, Data Store, Dataflow, Functional Design, Program Development, Data Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Test Automation, Selenium (Software), Test Script Development, Test Tools, Test Case, Software Testing, Test Execution Engine, Test Data, Apache Maven, Automation, Java, Maintainability, Code Reusability, Extensible Markup Language (XML)
Beginner · Course · 1 - 3 Months

Skills you'll gain: English Language, Verbal Communication Skills, Public Speaking, Language Competency, Vocabulary, Grammar, Oral Comprehension, Communication, Language Learning, Professionalism, Interpersonal Communications, Intercultural Competence, Self-Awareness
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Oral Expression, Communication Strategies, Drive Engagement, Constructive Feedback, Verbal Strategic Communication, Business Communication
Beginner · Course · 1 - 3 Months