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.

Johns Hopkins University
Skills you'll gain: Patient Safety, Systems Thinking, Health Systems, Safety Standards, Health Care, Quality Improvement, Risk Management, Continuous Quality Improvement (CQI), Risk Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), AI Orchestration, LLM Application, Generative AI Agents, Agentic Workflows, Artificial Intelligence, Agentic systems, Large Language Modeling, Machine Learning Methods, Cloud Services, Responsible AI, Cloud Deployment, Machine Learning Algorithms, Front-End Web Development, Python Programming, Scalability, Data Science, Data Management
Intermediate · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Innovation, Cost Reduction, New Product Development, Value Engineering, Product Development, Target Market, Commercialization, Market Dynamics, Product Strategy, Digital Transformation, Scalability, Emerging Technologies, Market Opportunities, Product Design
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Computing, Cloud Infrastructure, Cloud Services, JavaScript Frameworks, Web Frameworks, Back-End Web Development, Cloud Deployment, DevOps, Full-Stack Web Development, OpenShift, Version Control, Cloud Development, Web Language, CI/CD, Application Frameworks, Software Development, Continuous Integration, Cloud-Native Computing, Web Applications, Microservices
Intermediate · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Competitive Analysis, Innovation, Cybersecurity, Cyber Attacks, Digital Transformation, Market Dynamics, Cyber Threat Intelligence, Cyber Security Strategy, Threat Detection, Security Awareness, Business Transformation, Business Strategy, Market Share, New Product Development, Computer Security Awareness Training, Cyber Governance, Cost Reduction, Growth Strategies, Commercialization, Business
Beginner · Specialization · 1 - 3 Months
Michigan State University
Skills you'll gain: Design Elements And Principles, Photography, Photo Editing, Design, Image Quality, Photo/Video Production and Technology, Post-Production, File Management, Visual Storytelling
Mixed · Course · 1 - 4 Weeks

Technical University of Denmark (DTU)
Skills you'll gain: Bioinformatics, Molecular Biology, Microbiology, Molecular, Cellular, and Microbiology, Infectious Diseases, Medical Science and Research, Epidemiology, Biotechnology, Diagnostic Tests, Data Analysis Software, Database Development, Taxonomy, Data Pipelines, Data Processing
Beginner · Course · 1 - 3 Months

Skills you'll gain: React Redux, React.js, Frontend Integration, Back-End Web Development, Front-End Web Development, UI Components, Web Applications, Application Programming Interface (API), JavaScript Frameworks, Web Design and Development, Authentications, Server Side, Responsive Web Design, User Interface (UI), User Accounts, Secure Coding, Authorization (Computing)
Intermediate · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Innovation, New Product Development, Product Development, Root Cause Analysis, Market Analysis, Consumer Behaviour, Case Studies, Value Propositions, Risk Analysis, Risk Mitigation, Overcoming Objections, Marketing Psychology
Mixed · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Critical Thinking and Problem Solving, Problem Solving, Brainstorming, Critical Thinking, Independent Thinking, Constructive Feedback, Decision Making, Analysis, Personal Development, Self-Awareness, Collaboration
Beginner · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Adaptive Equipment, Mobility Assistance, Caregiving, Geriatrics, Disabilities, Home Health Care and Assisted Living, End User Training and Support, Long Term Care, Patient Assistance, Activities of Daily Living (ADLs), Sensory Systems Analysis, Usability Testing, Gerontology, Health Technology, User Acceptance Testing (UAT), Injury Prevention, Patient Evaluation, Needs Assessment, Safety Standards, Health Assessment
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Developing Training Materials, Training Programs, User Feedback, Employee Training, Drive Engagement, End User Training and Support, Training and Development, Driving engagement, Meeting Facilitation, Knowledge Transfer, Employee Onboarding, Product Demonstration, Technical Documentation, Technical Support, Document Management, Document Control, Continuous Improvement Process, Software Development Life Cycle
Intermediate · Course · 1 - 4 Weeks