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.

Google Cloud
Skills you'll gain: Looker (Software), Collaborative Software, Google Workspace, Team Oriented, Database Administration, Identity and Access Management, Systems Administration, Google Cloud Platform, Dashboard, Management Reporting, Customer Support, Role-Based Access Control (RBAC), Data Visualization, Content Scheduling, Business Reporting, Data Sharing, Technical Support, Auditing
Intermediate · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Process Analysis, Operational Performance Management, Capacity Planning, Operational Analysis, Key Performance Indicators (KPIs), Operations Management, Operational Excellence, Operational Efficiency, Performance Measurement, Process Optimization, Business Metrics, Business Process Management, Resource Planning, Return On Investment, Capacity Management, Customer Retention, Resource Utilization, Loss Prevention, Customer Demand Planning, Customer experience improvement
★ 4.6 (14) · Intermediate · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: AI Workflows, Agentic Workflows, LangGraph, AI Orchestration, Data Visualization, Prompt Engineering, Generative AI Agents, Model Evaluation, LLM Application, Tool Calling, Retrieval-Augmented Generation, Agentic systems, Generative AI, Large Language Modeling
★ 3.3 (7) · Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Apache, Network Troubleshooting, OSI Models, File Transfer Protocol (FTP), Linux Administration, Linux Servers, TCP/IP, Network Protocols, Linux Commands, Systems Analysis, Linux, Dynamic Host Configuration Protocol (DHCP), Virtual Networking, Network Analysis, General Networking, Virtual Machines, Web Servers, Network Administration, Computer Networking, Unix Shell
Intermediate · Specialization · 1 - 4 Weeks

AI Business School
Skills you'll gain: Agentic Workflows, Agentic systems, AI Workflows, Productivity, AI Enablement, AI Product Strategy, Decision Intelligence, AI literacy, AI Integrations, Innovation, Operational Efficiency
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Ubuntu, Linux, Linux Administration, Bash (Scripting Language), Linux Commands, Operating System Administration, Unix Shell, File Management, Unix Commands, Shell Script, Command-Line Interface, File Systems, grep, Software Installation, System Configuration, File I/O
★ 4.7 (9) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: HTML and CSS, Cascading Style Sheets (CSS), User Experience Design, UI Components, Front-End Web Development, User Interface (UI) Design, User Interface (UI), Web Design, React.js, Responsive Web Design, User Centered Design, User Experience, Design Elements And Principles, Javascript
★ 1.7 (6) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Extract, Transform, Load, Data Architecture, Enterprise Architecture, Data Migration, Data Modeling, Database Architecture and Administration, Enterprise Modeling, Data Management, Data Processing, Data Storage, Data Governance, Data Integration, Software Architecture, Application Frameworks, Data Transformation, Emerging Technologies
★ 4.8 (17) · Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: SQL, PostgreSQL, Database Management, Data Manipulation, Database Systems, Query Languages
★ 4.2 (13) · Intermediate · Guided Project · Less Than 2 Hours

University of California San Diego
Skills you'll gain: Interactive Learning, Student Engagement, Algorithms, Spatial Data Analysis, Diversity Awareness, Digital pedagogy, Geospatial Information and Technology, Pedagogy, K-12 pedagogy, Facebook, Instructional Strategies, Student-Centred Learning, Teaching, Data Storage, Education and Training, Instructing, Software Engineering, Geographic Information Systems, Workplace inclusivity, Geospatial Mapping
Beginner · Course · 1 - 3 Months

Skills you'll gain: Frontend Integration, Spring Boot, Configuration Management, API Gateway, JUnit, Java Programming, Enterprise Application Management, Java, Test Tools, Unit Testing, Application Programming Interface (API), Development Testing, Software Design Patterns, Authentications
Advanced · Course · 1 - 4 Weeks

Università di Napoli Federico II
Skills you'll gain: Economic Development, Socioeconomics, Financial Inclusion, Policty Analysis, Research, and Development, Economics, Social and Human Services, Human Capital, Policy Analysis, Econometrics, Program Evaluation, Financial Systems, Financial Services, Analysis, Education and Training, Entrepreneurship, Insurance, Regression Analysis
Beginner · Course · 1 - 3 Months