Recommender systems courses can help you learn collaborative filtering, content-based filtering, and hybrid approaches to personalization. You can build skills in data analysis, user behavior modeling, and algorithm evaluation. Many courses introduce tools like Python libraries such as Scikit-learn and TensorFlow, that support implementing machine learning algorithms, as well as frameworks for managing large datasets and user interactions.

Northeastern University
Skills you'll gain: Generative AI, Generative Model Architectures, Convolutional Neural Networks, Recurrent Neural Networks (RNNs), Large Language Modeling, Artificial Neural Networks, Deep Learning, Model Optimization, Bayesian Network, Machine Learning Methods, Natural Language Processing, Model Training, Probability & Statistics, Probability Distribution
Intermediate · Course · 1 - 3 Months

Multiple educators
Skills you'll gain: Data Store, Apache Airflow, Data Modeling, Data Pipelines, Data Storage, Data Storage Technologies, Data Architecture, Requirements Analysis, Data Processing, Data Warehousing, Query Languages, Data Preprocessing, Apache Hadoop, Requirements Elicitation, Vector Databases, Extract, Transform, Load, Data Lakes, Data Integration, Infrastructure as Code (IaC), Data Management
★ 4.7 (596) · Intermediate · Professional Certificate · 3 - 6 Months

The University of Edinburgh
Skills you'll gain: Ethical Standards And Conduct, Behavioral Management, Environmental Regulations, Sensory Systems Analysis
★ 4.8 (1.2K) · Mixed · Course · 1 - 3 Months

Google DeepMind
Skills you'll gain: Google Gemini, Generative AI Agents, AI Orchestration, LLM Application, Token Optimization, Agentic Workflows, AI Integrations, Google Cloud Platform, Tool Calling, Agentic systems, Generative Model Architectures, AI Security, Cloud Deployment, Prompt Engineering, Application Programming Interface (API), Serverless Computing, Application Deployment, Secure Coding, Data Structures, JSON
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Organizational Development, Leadership and Management, Leadership Studies, Organizational Change, Change Management, Organizational Effectiveness, Organizational Leadership, Organizational Structure, Program Evaluation, Interpersonal Communications, Performance Improvement, Operational Analysis, Organizational Strategy, Gap Analysis, Business Transformation, Employee Surveys, Decision Support Systems, Coordination, Data Collection
Mixed · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Risk Mitigation, People Analytics, Project Planning, Risk Analysis, Project Risk Management, Dashboard Creation, Data Import/Export, Human Resources Software, HR Tech, Project Coordination, Risk Management, Data Manipulation, Data Wrangling, Data Processing, Workforce Planning, Milestones (Project Management), Timelines, Data Preprocessing, Data Pipelines, Information Technology
Advanced · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: MITRE ATT&CK Framework, Incident Response, Cyber Threat Intelligence, Cyber Threat Hunting, Key Management, Data Security, Malware Protection, Network Security, Threat Modeling, Computer Security Incident Management, File Systems, Threat Detection, Endpoint Security, Cryptography, Linux, Operating System Administration, Vulnerability Assessments, Cybersecurity, Cyber Operations, Security Information and Event Management (SIEM)
★ 4.8 (1.2K) · Beginner · Specialization · 3 - 6 Months

Qualcomm Academy
Skills you'll gain: Wireless Networks, Telecommunications, Emerging Technologies, Communication Systems, Internet Of Things, Digital Communications, Data Security, Technology Strategies, Network Infrastructure, Virtualization
★ 4.8 (735) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Data Storytelling, Data Presentation, Email Marketing, Performance Reporting, Storytelling, Strategic Communication, User Feedback, Presentations, Report Writing, Business Communication, Business Reporting, Performance Analysis, Key Performance Indicators (KPIs), Constructive Feedback, Stakeholder Engagement, Continuous Improvement Process
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Full-Stack Web Development, Application Deployment, React.js, Continuous Deployment, Application Development, User Interface and User Experience (UI/UX) Design, Web Applications, CI/CD, Database Development, JavaScript Frameworks, Web Development, Email Security, Database Management, Databases, UI Components, Back-End Web Development, User Interface (UI) Design, Application Programming Interface (API), SQL, Cascading Style Sheets (CSS)
Intermediate · Course · 1 - 3 Months

Pontificia Universidad Católica de Chile
Skills you'll gain: Transportation Operations, Traffic Flow Optimization, Transportation Management, Systems Analysis, Policy Analysis, Operational Analysis, Operations Research, Program Evaluation, Analysis, Demand Planning, Network Analysis, Econometrics, Feasibility Studies, Cost Benefit Analysis, Mathematical Modeling, Economics, Policy, and Social Studies, Demand Generation, Social Sciences, Social Impact, Network Model
★ 4.7 (784) · Mixed · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Statistical Process Controls, Lean Six Sigma, Lean Methodologies, Six Sigma Methodology, Process Improvement, Team Management, Process Capability, Team Performance Management, Lean Manufacturing, Data Collection, Quality Improvement, Knowledge Transfer, Management Training And Development, Team Building, Process Improvement and Optimization, Statistical Hypothesis Testing, Meeting Facilitation, Continuous Improvement Process, Performance Measurement, Statistics
★ 4.6 (850) · Intermediate · Specialization · 3 - 6 Months