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: Feature Engineering, MLOps (Machine Learning Operations), Responsible AI, Generative AI, Tensorflow, Generative AI Agents, Google Cloud Platform, Dataflow, Keras (Neural Network Library), Exploratory Data Analysis, Machine Learning, Machine Learning Algorithms, Data Pipelines, Apache Airflow, Artificial Intelligence and Machine Learning (AI/ML), Real Time Data, Prompt Engineering, CI/CD, Cloud Infrastructure, Cloud Computing
Intermediate · Professional Certificate · 3 - 6 Months

University of Pennsylvania
Skills you'll gain: FinTech, Portfolio Management, Consumer Lending, Return On Investment, Blockchain, Cryptography, Credit/Debit Card Processing, Digital Assets, Financial Services, Payment Processing, Investments, Lending and Underwriting, Investment Management, Technology Strategies, Emerging Technologies, Risk Analysis, Fundraising and Crowdsourcing, Asset Management, Financial Market, Market Analysis
Beginner · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Technical Communication, Generative AI Agents, Data Integration, Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), Agentic systems, Business Transformation, Responsible AI, System Design and Implementation, Application Deployment, Artificial Intelligence, Solution Design, Cloud Computing, Deep Learning, Data Visualization, Python Programming, Machine Learning, Data Engineering, Anomaly Detection, Statistical Analysis
Beginner · Specialization · 1 - 3 Months

Technical University of Denmark (DTU)
Skills you'll gain: Sustainable Engineering, Forecasting, Financial Forecasting, Mechanical Engineering, Engineering Calculations, Engineering, High Voltage, Systems Engineering, Materials science, Energy and Utilities, Electrical Power, Structural Analysis, Financial Analysis, Environmental Monitoring, Failure Analysis
Mixed · Course · 3 - 6 Months

Stanford University
Skills you'll gain: Logical Reasoning, Computational Logic, Deductive Reasoning, Computational Thinking, Problem Solving, Business Logic, Complex Problem Solving, Decision Making
Intermediate · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Text Mining, Data Mining, Unstructured Data, Statistical Analysis, Natural Language Processing, Analytics, Data Analysis, Statistical Methods, Unsupervised Learning, Probability & Statistics, Supervised Learning, Machine Learning Algorithms
Mixed · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Business Strategy, Organizational Strategy, Strategic Leadership, Strategic Thinking, Business Management, Business Modeling, Strategic Decision-Making, Competitive Analysis, Value Propositions, Market Analysis, Innovation, Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Wireless Networks, Performance Tuning, Process Optimization, Design, Analysis, Mathematical Modeling
Intermediate · Course · 1 - 4 Weeks

Stanford University
Skills you'll gain: Algorithms, Graph Theory, Data Structures, Theoretical Computer Science, Computational Thinking, Analysis, Probability & Statistics, Probability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, Content Creation
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Data Storytelling, Data Governance, Marketing Analytics, Data Presentation, Data Visualization, Business Analytics, Accounting, Infographics, Data Management, Storytelling, Data Collection, Data Quality, Data Visualization Software, Business Analysis, Analytics, Regression Analysis, Data Analysis, Advanced Analytics, Power BI, Machine Learning
Build toward a degree
Beginner · Specialization · 3 - 6 Months

The University of North Carolina at Chapel Hill
Skills you'll gain: Epidemiology, Public Health, Infectious Diseases, Research Design, Community Health, Health Policy, Research Methodologies, Social Determinants Of Health, Science and Research, Statistical Analysis, Chronic Diseases
Mixed · Course · 1 - 3 Months