Confidence courses can help you learn public speaking techniques, assertiveness training, self-presentation skills, and strategies for overcoming imposter syndrome. You can build skills in effective body language, active listening, and managing anxiety in social situations. Many courses introduce tools like visualization exercises, feedback mechanisms, and journaling techniques that support personal growth and help you apply these skills in everyday interactions.

Skills you'll gain: Amazon Web Services, Cloud Security, Cloud-Native Computing, Amazon Elastic Compute Cloud, Cloud Computing Architecture, Cloud Management, Cloud Solutions, Cloud Platforms, Cloud Standards, Cloud Computing, Cloud Deployment, Cloud Infrastructure, Cloud Services, Serverless Computing
Beginner · Course · 1 - 4 Weeks

The University of Edinburgh
Skills you'll gain: Responsible AI, Data Ethics, AI Product Strategy, Risk Analysis, Artificial Intelligence, Business Ethics, Regulatory Compliance, AI literacy, Compliance Management, Operational Risk, Accountability, Governance, Stakeholder Engagement
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Search Engine Marketing, Content Optimization, Marketing, Google Ads, Digital Marketing Tools, Web Analytics, Performance Metric, Key Performance Indicators (KPIs), Competitive Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Git (Version Control System), Version Control, Collaborative Software, Application Programming Interface (API)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Apache Spark, PySpark, Databricks, Applied Machine Learning, Data Processing, Big Data, Apache, Real Time Data, Python Programming, Model Evaluation, Data Manipulation, Machine Learning, SQL, Data Transformation, Performance Tuning, Distributed Computing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cash Flow Forecasting, Business Valuation, Financial Modeling, Financial Forecasting, Revenue Forecasting, Risk Analysis, Financial Analysis, Forecasting, Investment Banking, Cash Flows, Presentations, Verification And Validation, Dashboard, Case Studies, Real Time Data
★ 4.6 (14) · Mixed · Course · 1 - 4 Weeks
Scrum Alliance
Skills you'll gain: Meeting Facilitation, Coaching, Agile Product Development, Mentorship, Teaching, Employee Coaching, Agile Project Management, Agile Software Development, Agile Methodology, Team Building, Leadership, Team Performance Management, Team Management, Team Leadership, Organizational Leadership, Business Transformation, Culture Transformation, Employee Training, Leadership and Management, Project Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, C++ (Programming Language), C and C++, Development Environment, Programming Principles, Computer Programming, Maintainability, Program Development, Data Structures, Command-Line Interface
Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Airflow, CI/CD, Data Pipelines, Continuous Deployment, Workflow Management, Site Reliability Engineering, Data Engineering, Model Deployment, Data Quality, Version Control, PostgreSQL, Git (Version Control System), Python Programming, Debugging, SQL, Production Management, Scheduling, Unit Testing, Linux Commands, Web Servers
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Entry, Excel Formulas, Microsoft Excel, Data Management, Spreadsheet Software, Microsoft Office, Data Presentation, Productivity Software
★ 4.8 (21) · Beginner · Course · 1 - 4 Weeks

Scrimba
Skills you'll gain: Unit Testing, Test Case, Debugging, Software Testing, Test Script Development, Development Testing, Test Automation, Quality Assurance
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Verification And Validation, Spatial Data Analysis, Virtual Environment, Geospatial Information and Technology, Development Environment, Geographic Information Systems, Software Installation, Debugging, Package and Software Management, Software Versioning, Dependency Analysis, Pandas (Python Package), Environment, Scripting, Python Programming, Environmental Regulations, Cross-Channel Marketing
Beginner · Course · 1 - 4 Weeks