Portuguese courses can help you learn conversational skills, grammar, vocabulary, and pronunciation. You can build skills in writing essays, engaging in discussions, and understanding cultural contexts. Many courses introduce tools like language apps and online dictionaries that enhance your learning experience and support daily practice. Key topics often include Brazilian and European Portuguese variations, idiomatic expressions, and practical scenarios for travel or business communication.

University of California San Diego
Skills you'll gain: Data Structures, Algorithms, Data Storage, Graph Theory, Computer Programming, C++ (Programming Language), Java Programming, Java
Intermediate · Course · 1 - 3 Months

University of California, Santa Cruz
Skills you'll gain: Bayesian Statistics, Statistical Inference, Statistical Methods, Probability & Statistics, Statistics, Statistical Modeling, Probability, Statistical Programming, Statistical Analysis, Statistical Software, Probability Distribution, Data Analysis, R Programming, Regression Analysis, R (Software), Analytical Skills, Statistical Visualization, Predictive Modeling, Data Visualization, Data Modeling
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Project Risk Management, Communication Planning, Project Scoping, Project Performance, Risk Analysis, Risk Management, Scope Management, Risk Mitigation, Project Management, Change Management, Stakeholder Management, Leadership and Management, Project Documentation, Communication Strategies, Performance Measurement, Planning, Timelines, Prioritization
Mixed · Course · 1 - 3 Months

Skills you'll gain: Feature Engineering, MLOps (Machine Learning Operations), Model Optimization, Generative AI, Google Cloud Platform, Model Deployment, Tensorflow, Generative AI Agents, Google Gemini, Model Training, Dataflow, Big Data, Keras (Neural Network Library), Machine Learning, Generative Model Architectures, Data Preprocessing, Machine Learning Software, CI/CD, Machine Learning Methods, Cloud Computing
Intermediate · Professional Certificate · 3 - 6 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Scala Programming, Apache Spark, Apache Hadoop, Application Design, User Interface (UI), Distributed Computing, Programming Principles, Leaflet (Software), Big Data, Data Processing, Data Structures, Software Design Patterns, Functional Design, Object Oriented Design, Data Manipulation, Object Oriented Programming (OOP), Interactive Data Visualization, Scientific Visualization, Computer Programming, Algorithms
Intermediate · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Business Intelligence, Database Design, Decision Support Systems, Business Intelligence Software, Data Warehousing, Relational Databases, Database Development, Data Modeling, MicroStrategy, Database Software, Database Management Systems, Interactive Data Visualization, Database Management, Performance Measurement, SQL, Star Schema, Data Governance, Data Integration, Dashboard Creation, Data Visualization
Advanced · Specialization · 3 - 6 Months

Chris Croft Training
Skills you'll gain: Cash Management, Cash Flow Forecasting, Cash Flows, Ideation, Risk Mitigation, Entrepreneurship, Business Planning, Feasibility Studies, Business Risk Management, Small Business Accounting, Marketing, Growth Strategies, Market Opportunities, Risk Analysis, Entrepreneurial Finance, Marketing Strategy and Techniques, Business Strategies, Brainstorming, Self-Starter, Self-Motivation
Mixed · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Stakeholder Engagement, Project Planning, Stakeholder Communications, Project Management, Planning, Work Breakdown Structure, Scope Management, Interpersonal Communications
Mixed · Course · 1 - 3 Months

Skills you'll gain: Stakeholder Engagement, Stakeholder Management, Project Management Office (PMO), Project Management Life Cycle, Program Management, Governance, Project Closure, Stakeholder Communications, Benefits Administration, Project Management Institute (PMI) Methodology, Program Development, Stakeholder Analysis, Program Implementation, Program Standards, Program Evaluation, Project Implementation, Knowledge Transfer
Intermediate · Course · 1 - 4 Weeks

Università Bocconi
Skills you'll gain: Food and Beverage, Product Quality (QA/QC), Global Marketing, Market Dynamics, Business Strategy, Consumer Behaviour, Wholesaling, Value Propositions, Competitive Analysis, Competitive Intelligence, Brand Management, Growth Strategies, Marketing
Mixed · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Revenue Recognition, Peer Review, Credit Risk, Mergers & Acquisitions, Financial Analysis, Accrual Accounting, Financial Statements, Investment Management, Accruals, Cash Flows, Accounting, Corporate Finance, Financial Statement Analysis, Financial Accounting, Finance, Financial Modeling, Return On Investment, Investments, Financial Management, Risk Management
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

University of Minnesota
Skills you'll gain: User Story, Agile Software Development, Software Design Patterns, Design Thinking, Software Development Methodologies, Software Design, Agile Methodology, Agile Project Management, Process Mapping, Software Engineering, Kanban Principles, Kaizen Methodology, Software Development Life Cycle, Software Quality Assurance, Agile Product Development, Application Security, Security Architecture Review, Scrum (Software Development), Object Oriented Design, Software Architecture
Intermediate · Specialization · 3 - 6 Months