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: Google Ads, Pay Per Click Advertising, Keyword Research, Marketing Budgets, Online Advertising, Target Audience, Digital Advertising, Paid media, Performance marketing, Campaign Management, Advertising Campaigns, Web Analytics, Budget Management, Forecasting, Performance Analysis, Bidding, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Database Design, Data Processing, Data Integrity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Data Structures
Beginner · Course · 1 - 3 Months

Skills you'll gain: Security Controls, Data Security, System Configuration, Security Awareness, Project Management Software, Multi-Factor Authentication, Authentications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Jenkins, CI/CD, Continuous Integration, Version Control, Git (Version Control System), Java, Data Validation, Application Development, Object Oriented Programming (OOP), Software Architecture, Data Modeling
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Market Intelligence, Survey Creation, Market Research, Business Research, Research Methodologies, Customer Insights, User Feedback, Target Audience, Qualitative Research, Target Market, Quantitative Research, Data Collection, Case Studies, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Structures, Object Oriented Programming (OOP), Java Programming, Object Oriented Design, Computational Thinking, Java, Algorithms, Debugging, Programming Principles, Computer Programming, Pseudocode, Program Development, Mathematical Theory & Analysis, Integrated Development Environments, Analysis, Solution Design, Analytical Skills
Intermediate · Specialization · 3 - 6 Months

University of Pittsburgh
Skills you'll gain: Apache Hadoop, Cloud Computing, Apache Spark, Web Services, Cloud Services, Cloud Computing Architecture, Cloud Infrastructure, PySpark, Cloud Applications, Cloud Platforms, Data Pipelines, Google Cloud Platform, Distributed Computing, Data Processing, Cloud Storage, Docker (Software), Virtualization, Containerization, Restful API, Data Architecture
Build toward a degree
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Bookkeeping, Generally Accepted Accounting Principles (GAAP), Ledgers (Accounting), Accounting Records, Standard Accounting Practices, Accounting, General Ledger, Balance Sheet, Financial Accounting, Reconciliation, Financial Reporting, Transaction Processing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Snowflake Schema, Database Design, Star Schema, Database Development, SQL, Database Architecture and Administration, Data Modeling, Technical Documentation
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Unsupervised Learning, Dimensionality Reduction, Data Preprocessing, Python Programming, Recurrent Neural Networks (RNNs), Reinforcement Learning
Intermediate · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Financial Statements, Financial Accounting, Balance Sheet, Financial Reporting, Financial Statement Analysis, Accounting, Annual Reports, General Accounting, Accrual Accounting, Income Statement, Financial Analysis, Generally Accepted Accounting Principles (GAAP), Bookkeeping, Accounting Records, Ledgers (Accounting), Cash Flows, Revenue Recognition
Beginner · Course · 1 - 3 Months