Quality control courses can help you learn statistical process control, quality assurance techniques, and the principles of Six Sigma. You can build skills in identifying defects, implementing corrective actions, and conducting audits to ensure compliance with standards. Many courses introduce tools such as control charts, quality management software, and root cause analysis techniques, that support monitoring processes and improving product quality.

Skills you'll gain: Systems Development Life Cycle, Software Development Life Cycle, Object Oriented Programming (OOP), Java Programming, Java, Program Development, Code Reusability, Software Development, Object Oriented Design, Development Environment, Integrated Development Environments, Computer Programming, Programming Principles, Software Design, Computational Logic
★ 4.4 (423) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Marketing Automation, Generative AI Agents, Content Marketing, Marketing Effectiveness, Generative AI, MarTech, AI Personalization, Marketing Analytics, Agentic systems, Marketing, Data Ethics, Customer Communications Management, AI Workflows, Personalized Service, Multimodal Prompts, Customer experience improvement, Large Language Modeling, Governance, Prompt Engineering, Predictive Analytics
Intermediate · Course · 1 - 4 Weeks

University of Florida
Skills you'll gain: Data Ethics, Machine Learning, Applied Machine Learning, Hospitality, Natural Language Processing, Responsible AI, Supervised Learning, Artificial Intelligence, Hospitality Management, AI Enablement, AI Personalization, AI literacy, Large Language Modeling, Reinforcement Learning, Event Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Debugging, Integrated Development Environments, Data Structures, Programming Principles, Development Environment, Computational Logic, Python Programming, Code Reusability, Scripting, Functional Design, Command-Line Interface, Memory Management, Software Installation
Beginner · Course · 3 - 6 Months

Imperial College London
Skills you'll gain: Epidemiology, Diagnostic Tests, Clinical Trials, Research Design, Public Health and Disease Prevention, Clinical Research, Public Health, Preventative Care, Data Collection, Research Methodologies, Infectious Diseases, Program Evaluation, Science and Research, Research, Risk Analysis, Quantitative Research, Correlation Analysis, Medical Science and Research, Health Policy, Statistical Analysis
★ 4.8 (1.3K) · Beginner · Specialization · 1 - 3 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Supervised Learning, Applied Machine Learning, Feature Engineering, Machine Learning Methods, Machine Learning Algorithms, Statistical Machine Learning, Predictive Modeling, Model Training, Model Evaluation, Scikit Learn (Machine Learning Library), Machine Learning, Regression Analysis, Bayesian Statistics, Artificial Intelligence and Machine Learning (AI/ML), Logistic Regression, Classification Algorithms, Decision Tree Learning, Model Optimization, Data Preprocessing, Probability & Statistics
Intermediate · Course · 1 - 3 Months
Madecraft
Skills you'll gain: Object Oriented Programming (OOP), Python Programming, IT Automation, Programming Principles, Computer Programming, Jupyter, Data Structures, Code Reusability, Computational Thinking, Development Environment, Algorithms, Data Analysis
Beginner · Course · 1 - 3 Months

Tecnológico de Monterrey
Skills you'll gain: Lean Six Sigma, Lean Manufacturing, Six Sigma Methodology, Lean Methodologies, Kaizen Methodology, Kanban Principles, Production Process, Statistical Process Controls, Process Capability, Quality Improvement, Process Improvement, Process Improvement and Optimization, Quality Monitoring, Process Optimization, Process Analysis, Continuous Improvement Process, Customer Analysis, Waste Minimization, Quality Management, Return On Investment
★ 4.8 (787) · Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Cash Management, Consumer Lending, Credit Risk, Cash Flows, General Finance, Cost Benefit Analysis, Financial Planning, Market Liquidity, Financial Analysis, Deposit Accounts, Investments, Payment Processing
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Operations Management, Organizational Strategy, Operations, Manufacturing Operations, Operational Analysis, Business Operations, Inventory Control, Supply Chain, Operations Research, Process Analysis, Inventory and Warehousing, Operational Efficiency, Decision Making, Strategic Decision-Making, Business Strategies, Process Management, Cost Benefit Analysis, Demand Planning, Service Level, Performance Analysis
★ 4.7 (1.3K) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Programming (OOP), Data Structures, Data Cleansing, Python Programming, Data Analysis, NumPy, Pandas (Python Package), Data Manipulation, Data Processing, Programming Principles, Computer Programming, Analytics, Analytical Skills, Scripting
★ 4.6 (186) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Payment Card Industry (PCI) Data Security Standards, Payment Systems, Security Controls, Compliance Management, Payment Processing, Regulatory Compliance, Secure Coding, Identity and Access Management, Compliance Auditing, Data Security, Project Implementation, Audit Planning, Vulnerability Scanning, Cyber Security Policies, Security Testing, Vulnerability Assessments, Continuous Monitoring, Cybersecurity, Firewall, Network Security
Intermediate · Course · 1 - 3 Months