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.

University of Alberta
Skills you'll gain: Service Oriented Architecture, API Design, Web Services, Simple Object Access Protocol (SOAP), Microservices, Restful API, Software Architecture, Application Programming Interface (API), Web Applications, Software Design, JSON, Web Development, Extensible Markup Language (XML), Android Development
★ 4.5 (593) · Intermediate · Course · 1 - 4 Weeks

Wesleyan University
Skills you'll gain: Liberal Arts, Aesthetics, Culture, European History, World History, Social Justice, Psychology, Political Sciences, Sociology, Social Sciences, Human Development
★ 4.7 (374) · Mixed · Course · 1 - 3 Months

University of Minnesota
Skills you'll gain: Design Thinking, Process Mapping, Kanban Principles, Kaizen Methodology, Process Analysis, Lean Methodologies, Lean Manufacturing, Agile Software Development, Business Workflow Analysis, Product Development, Agile Methodology, Lean Six Sigma, Process Improvement, Software Development, Scrum (Software Development), Software Development Methodologies, Continuous Improvement Process, Product Testing, Waste Minimization
★ 4.6 (433) · Beginner · Course · 1 - 4 Weeks

University of Cape Town
Skills you'll gain: Disabilities, Visual Impairment Education, Developmental Disabilities, Special Education, Education and Training, Instructional Strategies, Student Support and Services, Teaching, Social Justice, Pedagogy, Differentiated Instruction, Instructional Design, Diversity Equity and Inclusion Initiatives, Diversity Awareness, Curriculum Development, Working With Children, Child Welfare
★ 4.9 (861) · Beginner · Course · 1 - 3 Months
Duke University
Skills you'll gain: Deductive Reasoning, Logical Reasoning, Computational Logic, Verification And Validation
★ 4.3 (416) · Beginner · Course · 1 - 3 Months

Michigan State University
Skills you'll gain: Unity Engine, Animations, 3D Modeling, Storyboarding, Color Theory, Animation and Game Design, 3D Assets, Video Game Development, Game Design, Adobe Photoshop, Autodesk Maya, Computer Graphics, Visualization (Computer Graphics), Design Elements And Principles, Conceptual Design, Graphics Software, Photo Editing, Computer Graphic Techniques, Graphical Tools, Design
★ 4.5 (435) · Beginner · Specialization · 3 - 6 Months
Universidad Austral
Skills you'll gain: Angular, Server Side, Node.JS, Responsive Web Design, LESS, Bootstrap (Front-End Framework), Mobile Development, Back-End Web Development, Version Control, Cross Platform Development, Restful API, HTML and CSS, jQuery, Web Design and Development, React Redux, JavaScript Frameworks, Continuous Integration, TypeScript, iOS Development, MongoDB
★ 4.2 (827) · Beginner · Specialization · 3 - 6 Months

Peking University
Skills you'll gain: Vocabulary, Oral Comprehension, Language Competency, Grammar, Language Learning
★ 4.8 (651) · Intermediate · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Content Optimization, Keyword Research, Search Engine Optimization, Web Analytics and SEO, Verbal Communication Skills, Client Services, Oral Expression, Content Strategy, Project Portfolio Management, Presentations, Project Management, Prioritization, Competitive Analysis
★ 4.7 (494) · Intermediate · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Data Visualization Software, Plot (Graphics), Package and Software Management, Python Programming, Data Cleansing, Data Mapping, Code Reusability, Software Installation, Data Processing, Data Integration, Data Import/Export, Program Development, Data Structures, Software Documentation
★ 4.6 (549) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Content Scheduling, Adobe Express, Social Media Content, Social Media, Social Media Analytics, Content Creation, Social Media Strategy, Social Media Marketing, Social Media Management, Intellectual Property, Target Audience, Visual Storytelling, Driving engagement, AI powered creativity, Drive Engagement, Content Strategy, Ethical Standards And Conduct, Regulation and Legal Compliance, Multimedia, Branding
★ 4.7 (389) · Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Amazon Web Services, Web Applications, Cloud Services, Amazon Elastic Compute Cloud, Cloud Solutions, Information Technology, Cloud Computing, Public Cloud, Network Protocols, IT Infrastructure, Computer Systems, Amazon S3, Web Development, General Networking, Network Security, Web Servers, Operating Systems, Servers, Data Analysis, Project Management
★ 4.8 (520) · Beginner · Course · 1 - 4 Weeks