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.

Northwestern University
Skills you'll gain: Resource Allocation, Data-Driven Marketing, Marketing Strategies, Marketing Analytics, Branding, Data Science, Brand Management, Analytics, Data Literacy, Data Strategy, Culture Transformation, Marketing, Data Analysis, Digital Transformation, Brand Strategy, Customer Insights, Customer Engagement, Analytical Skills, Data-Driven Decision-Making, Advertising
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Electrical Substation, Electric Power Systems, High Voltage, Electrical Systems, Electrical Power, Electrical Equipment, Electrical Safety, Electrical Engineering, Control Systems, Automation Engineering, Artificial Neural Networks
Mixed · Course · 1 - 3 Months

University of Virginia
Skills you'll gain: User Story, HTML and CSS, Prototyping, Model View Controller, Maintainability, Javascript, Cascading Style Sheets (CSS), Debugging, Hypertext Markup Language (HTML), jQuery, Scripting, User Interface (UI), Wireframing, Interactive Design, Javascript and jQuery, Web Design, Web Development Tools, Code Reusability, Web Applications, User Centered Design
Beginner · Specialization · 1 - 3 Months

Wesleyan University
Skills you'll gain: Statistical Hypothesis Testing, Statistical Analysis, Statistical Software, Correlation Analysis, Statistical Programming, Data Analysis Software, SAS (Software), Data Analysis, Statistical Methods, Quantitative Research, Data Manipulation, Probability & Statistics, Statistical Modeling, Analytical Skills, Data Management, Statistical Inference
Mixed · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Health Informatics, Health Care, Medical Records, Health Information Management, Health Systems, Clinical Informatics, Electronic Medical Record System, Databases, Health Technology, Informatics, Healthcare Industry Knowledge, Clinical Data Management, Data Analysis, Data Quality, Interoperability, Big Data, Data Access, Query Languages, Data Integration, Data Science
Beginner · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Employee Engagement, Management Training And Development, Drive Engagement, Strategic Planning, Case Studies, People Development, Employee Performance Management, Team Building, People Management, Growth Strategies, Leadership Development, Entrepreneurship, Human Capital, Plan Execution, Organizational Development, Human Resources Management and Planning, Business Strategy, Planning, Innovation, Business Intelligence
Mixed · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Business Writing, Concision, Proofreading, Business Correspondence, Writing, Business Communication, Proposal Writing, Writing and Editing, Editing, Grammar, Internal Communications, Target Audience
Mixed · Course · 1 - 4 Weeks

Erasmus University Rotterdam
Skills you'll gain: Creative Thinking, Research, Science and Research, Creativity, Research Methodologies, Research and Design, Scientific Methods, Critical Thinking, Innovation, Team Collaboration
Beginner · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: NoSQL, Data Warehousing, Database Systems, Database Theory, Relational Databases, Database Management, SQL, Extract, Transform, Load, Databases, Data Mining, Database Development, Business Intelligence, Database Application, Database Management Systems, Big Data, Information Systems, Database Design, MongoDB, Scalability, Database Software
Intermediate · Specialization · 3 - 6 Months

28DIGITAL
Skills you'll gain: Real-Time Operating Systems, Embedded Systems, Embedded Software, System Programming, Systems Design, System Software, C (Programming Language), System Design and Implementation, OS Process Management, System Requirements, Dependency Analysis, Computer Architecture, Systems Analysis, Verification And Validation, Algorithms
Intermediate · Course · 1 - 3 Months

Fractal Analytics
Skills you'll gain: Decision Making, Critical Thinking, Critical Thinking and Problem Solving, Deductive Reasoning, Analytical Skills, Independent Thinking, Data Literacy, Decision Intelligence, Data-Driven Decision-Making, Behavioral Economics, Complex Problem Solving, Data Analysis, Cooperation, Artificial Intelligence, Emotional Intelligence, Open Mindset, Self-Awareness, Psychology, Communication, Algorithms
Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Blockchain, Payment Systems, Cyber Risk, FinTech, Operational Risk, Scalability, Regulatory Compliance, Risk Management, Financial Regulation, Legal Risk, Financial Regulations, Risk Analysis, Application Security, Vulnerability Assessments, Exploitation techniques, Financial Industry Regulatory Authorities, Regulatory Requirements, Asset Protection, Governance, Key Management
Intermediate · Course · 1 - 3 Months