Reinforcement Learning courses can help you learn key concepts like Markov decision processes, reward systems, and policy optimization. You can build skills in algorithm design, simulation environments, and evaluating agent performance. Many courses introduce tools such as TensorFlow and OpenAI Gym, that support implementing and testing reinforcement learning algorithms in practical scenarios.

Skills you'll gain: Frontend Integration, UI Components, User Interface (UI), MySQL, Back-End Web Development, User Interface (UI) Design, Application Development, Database Application, User Flows, Application Deployment, Front-End Web Development, Database Management, Application Design, Databases, SQL, Systems Integration
★ 4.8 (9) · Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Social Network Analysis, Social Media Analytics, Data Analysis, Python Programming, Model Evaluation
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Medical Privacy, Personally Identifiable Information, Cyber Security Strategy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Information Privacy, Security Awareness, Data Security, Cybersecurity, Health Information Management and Medical Records, Cyber Attacks, Information Assurance, Security Controls, Health Information Management, General Data Protection Regulation (GDPR), Computer Security Awareness Training, Data Sharing, Security Strategy, Authorization (Computing), Healthcare Industry Knowledge, Health Care Procedure and Regulation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Front-End Web Development, Web Design and Development, Hypertext Markup Language (HTML), Web Design, Web Development, Cloud Deployment, User Interface (UI), User Interface (UI) Design, Application Deployment, Typography, Cloud Hosting
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Technical Analysis, Market Trend, Market Dynamics, Financial Trading, Financial Market, Market Analysis, Trend Analysis, Graphing, Business
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Development, Database Management, SQL
★ 4.8 (13) · Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Google Cloud Platform, Kubernetes, Google App Engine, Cloud Storage, Load Balancing, Cloud-Native Computing, Cloud Services, Cloud Infrastructure, Cloud Computing, Containerization, Infrastructure As A Service (IaaS), Data Storage Technologies, Data Storage, Virtual Machines, Cloud Deployment, Performance Tuning, Cloud Platforms, Cloud Solutions, Cloud Computing Architecture, DevOps
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Collaborative Software, Teaching, Education Software and Technology, Interactive Learning, Graphic Design
★ 4.8 (13) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Retail Banking, Banking, Banking Services, Customer Service, Client Services, Customer Relationship Building, Financial Regulation, Customer Retention, Customer experience strategy (CX), Payment Systems, Payment Processing, Regulatory Compliance, Risk Management, Business Risk Management, Compliance Management, Compliance Training, Risk Management Framework, Regulatory Requirements, Financial Controls, Automated Clearing House
★ 4.9 (11) · Mixed · Course · 1 - 4 Weeks

Interplay Learning
Skills you'll gain: Test Equipment, HVAC, Electrical Equipment, Basic Electrical Systems, Electronic Components, Electrical Power, Electrical Systems, Electrical Safety, Test Tools, Semiconductors
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Generative AI Agents, AI Orchestration, Generative AI, Agentic Workflows, Agentic systems, AI Workflows, Generative Model Architectures, AI literacy, LLM Application, AI Product Strategy, Responsible AI, Artificial Intelligence, AI Security, Prompt Engineering, Tool Calling, Verification And Validation, Risking, Model Evaluation, Security Controls
★ 4.2 (6) · Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Test Case, Test Script Development, Test Planning, Test Automation, Test Engineering, Continuous Integration, Test Tools, CI/CD, Software Quality Assurance, Continuous Delivery, Quality Assurance, Software Quality (SQA/SQC), Software Engineering Tools
Beginner · Course · 1 - 4 Weeks