HTML, CSS, and JavaScript courses can help you learn web page structure, styling, and interactivity, along with responsive design and accessibility practices. You can build skills in creating layouts, implementing animations, and optimizing user experiences across different devices. Many courses introduce tools like code editors, version control systems, and browser developer tools, that support testing and refining your projects. By mastering these skills and tools, you’ll be well-equipped to develop engaging websites and applications.

Skills you'll gain: Selenium (Software), Test Automation, Functional Testing, Test Case, Cascading Style Sheets (CSS), Application Frameworks, Javascript and jQuery, Web Scraping, Automation, Python Programming, UI Components, Hypertext Markup Language (HTML)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cloud Computing Architecture, Cloud Security, Cloud Computing, Incident Response, IT Security Architecture, Capacity Management, Application Security, Security Controls, Network Security, Hardening, Scalability, Emerging Technologies, Identity and Access Management, Encryption
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Performance Management, Mentorship, Budget Management, Team Management, Project Accounting, People Management, Leadership and Management, Recruitment, Leadership, Professional Development, Resource Management, Coaching, Compliance Management, Goal Setting, Clinical Research
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Blockchain, Digital Assets, FinTech, Business Modeling, Payment Systems, Business Transformation, Transaction Processing, Identity and Access Management, Contract Management, Security Controls
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: TCP/IP, Network Protocols, Dynamic Host Configuration Protocol (DHCP), Network Security, OSI Models, Network Routing, Network Infrastructure, Software-Defined Networking, Local Area Networks, Virtualization
Mixed · Course · 1 - 3 Months

IESE Business School
Skills you'll gain: Value Propositions, Marketing, Branding, Marketing Strategies, Strategic Marketing, Product Strategy, Digital Marketing, Brand Strategy, Target Audience, Marketing Communications, Marketing Analytics, Customer Insights, Marketing Channel, Market Analysis, Consumer Behaviour, Demand Planning
Mixed · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Competitive Intelligence, Competitive Analysis, Data Storytelling, Business Intelligence, Business Analytics, Data Analysis, Management Consulting, Business Strategy, Business Consulting, Strategic Thinking, Company, Product, and Service Knowledge, Analysis, Market Analysis, Business Analysis, Performance Analysis, Benchmarking, Value Engineering, Key Performance Indicators (KPIs), Root Cause Analysis, Risk Analysis
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: PySpark, Apache Hadoop, Apache Spark, Big Data, Apache Hive, Data Lakes, Analytics, Data Pipelines, Data Processing, Data Import/Export, Data Integration, Linux Commands, Data Mapping, Linux, File Systems, Text Mining, Data Management, Distributed Computing, Java, C++ (Programming Language)
Intermediate · Specialization · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Business Risk Management, Risk Management, Cyber Governance, Penetration Testing, Personally Identifiable Information, Information Privacy, Vendor Management, Governance Risk Management and Compliance, Security Management, Cyber Risk, Vulnerability Assessments, Cyber Security Policies, Security Strategy, Compliance Management, Cybersecurity, Regulatory Requirements, Security Controls, Security Awareness
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Medication Dispensation, Pharmacist Assistance, Medical Prescription, Pharmacy Operations, Pharmacology, Patient Safety, Pharmacy, Medication Administration, Pharmaceutical Terminology, Pediatrics, Intravenous Therapy, Systems Of Measurement
Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Apache Spark, Apache Hadoop, Data Integration, Big Data, Data Pipelines, Data Processing, Data Management, NoSQL, Analytics, Splunk, Database Systems, MongoDB, Pandas (Python Package), SQL, PostgreSQL
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Biological Engineering, Bioinformatics, Simulation and Simulation Software, Mathematical Modeling, Engineering Analysis, Simulations, Computational Logic, Differential Equations, Numerical Analysis, Computer-Aided Design, Algorithms
Build toward a degree
Intermediate · Course · 1 - 3 Months