Functional analysis courses can help you learn about normed spaces, Banach and Hilbert spaces, and linear operators. You can build skills in understanding convergence, continuity, and spectral theory, which are vital for various applications. Many courses introduce tools like MATLAB or Python for numerical analysis and simulations, allowing you to apply theoretical concepts to real-world problems in physics, engineering, and economics.

Skills you'll gain: Apache Kafka, Data Transformation, Real Time Data, Fraud detection, Data Pipelines, Apache Spark, Power BI, PySpark, Performance Tuning, Grafana, Disaster Recovery, Data Architecture, Prometheus (Software), Data Integrity, Scalability, Data Processing, Data Governance, Event-Driven Programming, System Monitoring, Docker (Software)
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Matplotlib, Box Plots, Plot (Graphics), Seaborn, Data Visualization, Statistical Visualization, Data Visualization Software, Pandas (Python Package), Scatter Plots, Data Presentation, Data Import/Export, Histogram, Python Programming, Data Manipulation, Data Analysis, Data Structures
★ 3.9 (9) · Beginner · Guided Project · Less Than 2 Hours

University of California, Santa Cruz
Skills you'll gain: Cultural Diversity, Culture, Intercultural Competence, World History, European History, Music History, Social Justice, Social Sciences, Demography, Art History, Socioeconomics, Liberal Arts, Sociology, Storytelling, Classical Music
★ 4.7 (16) · Beginner · Course · 1 - 3 Months

Skills you'll gain: 3D Assets, Computer Graphics, Visualization (Computer Graphics), AI powered creativity, Prompt Engineering, Computer Graphic Techniques, Post-Production, AI literacy, Graphical Tools, Virtual Environment, Content Management, Design Software, File Management, Model Optimization, Image Quality, Functional Design, Design Elements And Principles, Creative Design, Simulations
★ 4.5 (6) · Intermediate · Specialization · 3 - 6 Months

University of Pennsylvania
Skills you'll gain: Statistical Machine Learning, Model Evaluation, Statistical Methods, Logistic Regression, Statistical Modeling, Python Programming, Supervised Learning, Machine Learning Methods, Machine Learning, Classification Algorithms, Regression Analysis, Statistical Analysis, Applied Machine Learning, Predictive Modeling, Probability & Statistics, Bayesian Statistics, Dimensionality Reduction, Statistical Hypothesis Testing, Model Optimization
★ 5 (6) · Intermediate · Course · 1 - 4 Weeks

Rutgers the State University of New Jersey
Skills you'll gain: Supplier Quality Management, Procurement, Strategic Sourcing, Supplier Risk Management, Purchasing, Supply Management, Supplier Management, Risk Management, Business Risk Management, Supply Chain, Quality Management, Supply Chain Management, Risk Analysis, Cost Reduction, Cost Benefit Analysis, Cost Management
★ 4.6 (13) · Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Solutions, Digital Transformation, Cloud Infrastructure, Cloud Platforms, Cloud Computing Architecture, Cloud Deployment, Cloud Computing, Network Infrastructure, Cloud Services, Public Cloud, Infrastructure Architecture, Hybrid Cloud Computing, Business Transformation, IT Infrastructure, General Networking, Technology Strategies, Capital Expenditure, Operating Cost, Business Solutions, Financial Modeling
★ 5 (26) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Mobile Development, Cross Platform Development, Mobile Development Tools, .NET Framework, Authentications, Application Development, User Interface (UI), Application Programming Interface (API), Application Frameworks, UI Components, C# (Programming Language), API Design, Development Environment, Object-Relational Mapping, Identity and Access Management, Authorization (Computing), Network Troubleshooting, Role-Based Access Control (RBAC), Software Design Patterns
★ 4.3 (6) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Structures, File I/O, Network Routing, Graph Theory, Computer Networking, Object Oriented Programming (OOP), Python Programming, Network Routers, Program Development, Algorithms, Computer Programming
★ 4.5 (19) · Intermediate · Guided Project · Less Than 2 Hours

Banco Interamericano de Desarrollo
Skills you'll gain: Governance, Public Safety and National Security, Security Management, Security Strategy, Social Justice, Public Administration, Policy Analysis, Policy Development, Leadership and Management, Public Policies, Continuous Monitoring, Program Evaluation, Community Development, Social Work, Analysis, Coordination
★ 4.9 (17) · Beginner · Course · 1 - 3 Months
Skills you'll gain: Text Mining, Large Language Modeling, Hugging Face, Natural Language Processing, Data Processing, LLM Application, Generative AI, Data Preprocessing, Python Programming
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Kubernetes, Application Performance Management, Application Deployment, YAML, Google Cloud Platform, Configuration Management, Real Time Data, Data Analysis
★ 2.8 (9) · Beginner · Project · Less Than 2 Hours