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.

Northeastern University
Skills you'll gain: Data Mining, Text Mining, Time Series Analysis and Forecasting, Artificial Neural Networks, Statistical Analysis, Supervised Learning, Predictive Modeling, Deep Learning, Big Data, Data Science, Feature Engineering, Classification And Regression Tree (CART), Unsupervised Learning, Regression Analysis, Machine Learning, Algorithms
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Application Deployment, API Gateway, Cloud API, Application Programming Interface (API), Virtual Environment, Multi-Tenant Cloud Environments, Cloud Hosting, Google Cloud Platform
Beginner · Project · Less Than 2 Hours

Fred Hutchinson Cancer Center
Skills you'll gain: Grant Writing, Data Sharing, Grant Applications, Data Storage, Data Management, Health Policy, Technical Writing, Health Care Procedure and Regulation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Google Cloud Platform, Microsoft Azure, Cloud Storage, Cloud Engineering, Data Lakes, Containerization, Hybrid Cloud Computing, Multi-Cloud, Cloud Computing Architecture, Network Architecture, Database Management
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: System Monitoring, Google Cloud Platform, Cloud Management, Event Monitoring, Service Level, Identity and Access Management, Application Performance Management, Continuous Monitoring, Query Languages, Data Access
Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Performance Management, System Monitoring, Application Programming Interface (API), Patch Management, Network Troubleshooting, Configuration Management, Release Management, Hybrid Cloud Computing, Google Cloud Platform, Kubernetes, Application Deployment
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Stress Management, Mindfulness, Growth Mindedness, Behavioral Health, Personal Development, Health And Wellness Coaching, Self-Motivation, Self-Awareness, Mental Health, Resilience, Behavior Management, Goal Setting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Storytelling, Data Presentation, Plotly, Matplotlib, Exploratory Data Analysis, Plot (Graphics), Data Visualization, Interactive Data Visualization, Data Visualization Software, Statistical Visualization, Seaborn, Data Analysis, Box Plots, Descriptive Statistics, Jupyter, Data Science, Anomaly Detection, Python Programming, GitHub
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Teams, Data Loss Prevention, Role-Based Access Control (RBAC), Identity and Access Management, Security Management, Authorization (Computing), System Configuration, User Accounts, Collaborative Software, Data Governance, Live Streaming
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Facebook, Social Media Campaigns, Social Media Marketing, Social Media, Target Audience, Advertising, Social Media Strategy, Digital Advertising, Content Performance Analysis
Intermediate · Guided Project · Less Than 2 Hours

New York Institute of Finance
Skills you'll gain: Blockchain, FinTech, Supply Chain Management, Transaction Processing, Supply Chain, Emerging Technologies, Business Technologies, Payment Processing, Distributed Computing, Data Sharing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud-Native Computing, NoSQL, MongoDB, Agile Methodology, Scrum (Software Development), Cloud Applications, Software Development, DevOps, Test Driven Development (TDD), Software Development Methodologies, CI/CD, Behavior-Driven Development, Continuous Integration, Continuous Delivery, User Story
Intermediate · Course · 1 - 3 Months