Free courses can help you learn coding languages like Python and JavaScript, data analysis techniques, and web development fundamentals. You can build skills in problem-solving, algorithm design, and creating interactive websites. Many courses introduce tools such as Git for version control, SQL for database management, and various frameworks that streamline web development, allowing you to apply your skills in practical projects.

Microsoft
Skills you'll gain: Issue Tracking, Browser Compatibility, Regression Testing, Test Tools, Software Testing, Test Case, User Acceptance Testing (UAT), Usability Testing, Usability, Test Execution Engine, Verification And Validation, Software Quality Assurance, Acceptance Testing, Jira (Software), Functional Testing, Web Content Accessibility Guidelines, Test Planning, Software Development Life Cycle, Quality Assurance, Technical Writing
Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Quality Assurance, Test Data, Test Case, Root Cause Analysis, Prompt Engineering, Regression Testing, Software Quality Assurance, Test Script Development, Test Tools, Test Planning, Test Execution Engine, Prompt Engineering Tools, Generative AI Agents, Software Testing, Dashboard, Scenario Testing, Requirements Analysis, Data Analysis, Data Science, Information Technology
Intermediate · Course · 1 - 3 Months

Northwestern University
Skills you'll gain: Influencing, Persuasive Communication, Design Thinking, Data-Driven Decision-Making, Leadership, Strategic Communication, Innovation, Collaboration, Crisis Management, Negotiation, Organizational Leadership, Ideation, Team Leadership, Resource Allocation, Human Centered Design, Teamwork, Stakeholder Communications, Cross-Functional Team Leadership, Data-Driven Marketing, Marketing
Intermediate · Specialization · 3 - 6 Months

Northwestern University
Skills you'll gain: Robotics, Machine Controls, Control Systems, Mathematical Modeling, Mathematical Software, Simulation and Simulation Software, Engineering, Mechanics, Mechanical Engineering, Torque (Physics), Applied Mathematics, Numerical Analysis, Simulations, Engineering Calculations, Process Control, Engineering Analysis, Virtual Environment, Graph Theory, Matlab, Algorithms
Intermediate · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Test Automation, Performance Stress Testing, Performance Testing, Test Script Development, API Testing, GitHub, Postman API Platform, Continuous Integration, Software Testing, Test Tools, Version Control, Generative AI, Test Case, Git (Version Control System), AI literacy, Technical Communication, Integration Testing, Software Development, Computer Science, Information Technology
Intermediate · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: English Language, Grammar, Oral Comprehension, Oral-Motor Skills, Language Competency, Language Learning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Instagram, Content Performance Analysis, Social Media Content, Social Media, Content Strategy, Social Media Management, Social Media Strategy, Social Media Marketing, Content Development and Management, Content Scheduling, Brand Strategy, Driving engagement, Content Marketing, Content Creation, Drive Engagement, Growth Strategies, Target Audience, Content Optimization, Branding, Workflow Management
Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Tidyverse (R Package), Clinical Data Management, Extract, Transform, Load, Data Modeling, Clinical Research, R (Software), Health Insurance Portability And Accountability Act (HIPAA) Compliance, Medical Privacy, Data Manipulation, Predictive Modeling, Database Design, Clinical Research Ethics, Data Mapping, Clinical Informatics, Data Quality, Natural Language Processing, grep, Informatics, Text Mining, R Programming
Intermediate · Specialization · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Active Listening, Oral Comprehension, Concision, Learning Strategies, Critical Thinking, English Language, Verbal Communication Skills, Detail Oriented, Public Speaking, Analytical Skills, Organizational Skills, Communication Strategies
Intermediate · Course · 1 - 3 Months

Michigan State University
Skills you'll gain: Peer Review, Writing and Editing, Editing, Storytelling
Mixed · Course · 1 - 3 Months

The University of Edinburgh
Skills you'll gain: Research, Scientific Methods, Science and Research, General Science and Research, Liberal Arts, Biology
Beginner · Course · 1 - 3 Months

University of Leeds
Skills you'll gain: Test Case, Software Testing, Software Quality Assurance, Quality Assurance, Verification And Validation, Software Development Life Cycle, Software Development
Beginner · Course · 1 - 4 Weeks