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.

Skills you'll gain: Software-Defined Networking, Network Infrastructure, Virtual Networking, Infrastructure Architecture, Software-Defined Data Center (SDDC), Network Architecture, General Networking, Network Engineering, Virtualization, Cloud Deployment, Computing Platforms, Digital Transformation
★ 4.5 (497) · Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Management Accounting, Cost Accounting, Operating Cost, Operational Analysis, Business Metrics, Performance Measurement, Financial Accounting, Accounting, Operational Efficiency, Profit and Loss (P&L) Management, Cost Control, Strategic Decision-Making, Cost Management, Decision Making, Financial Analysis, Product Planning, Sales
★ 3.8 (188) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: NoSQL, Data Warehousing, Database Management Systems, Database Systems, Database Architecture and Administration, Database Administration, Database Management, Databases, Database Software, Data Store, Relational Databases, Big Data, Data Architecture, Transaction Processing, Scalability
★ 4.7 (82) · Beginner · Course · 1 - 4 Weeks

ESSEC Business School
Skills you'll gain: Revenue Management, Competitive Analysis, Stakeholder Communications, Hospitality Management, Demand Planning, Stakeholder Management, Hotel Operations, Hotels and Accommodations, Program Implementation, Plan Execution, Financial Analysis, Strategic Planning, Hospitality, Presentations, Case Studies, Business Planning, Brand Management, Financial Data, Revenue Forecasting, Market Analysis
★ 4.5 (122) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: SAS (Software), Data Import/Export, Statistical Analysis, Data Analysis, Statistical Programming, Data Manipulation, Data Processing, Statistical Software, Data Preprocessing, Data Access, Computer Programming
★ 4.9 (356) · Intermediate · Course · 1 - 3 Months

Institute for the Future
Skills you'll gain: Visionary, Proactivity, Strategic Planning, Action Oriented, Planning, Community Organizing, Strategic Thinking, Optimism, Social Impact, Creative Thinking, Innovation, Culture, Persuasive Communication, Creativity, Goal Setting, Leadership, Storytelling
★ 4.8 (289) · Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Meeting Facilitation, Team Building, Team Collaboration, Discussion Facilitation, Team Management, Sprint Retrospectives, Innovation, Sprint Planning, Agile Methodology, Virtual Teams, Leadership Studies, Agile Project Management, Team Leadership, Social Sciences, People Management, Organizational Leadership, Behavior Management, Organizational Change, Change Management, Psychology
★ 4.8 (555) · Beginner · Course · 1 - 4 Weeks

Università Bocconi
Skills you'll gain: Innovation, Competitive Analysis, Sustainable Development, Food and Beverage, Corporate Sustainability, Market Dynamics, Business, Sustainable Business, Supply Chain Management, Supply Chain, Environment and Resource Management, Environmental Issue, Food Quality Assurance And Control, Climate Change Adaptation, Emerging Technologies, Economics, Economic Development
★ 4.8 (280) · Mixed · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Brainstorming, Creative Problem-Solving, Ideation, Creative Thinking, Problem Solving, Creativity, Innovation, Analysis
★ 4.8 (64) · Intermediate · Course · 1 - 3 Months

Universidade de São Paulo
Skills you'll gain: Cultural Diversity, Culture, Anthropology, Aesthetics, Liberal Arts, Psychology, Physics, Biology
★ 4.7 (18) · Beginner · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: JUnit, Test Driven Development (TDD), Unit Testing, Software Testing, Test Case, Eclipse (Software), Test Script Development, Test Data, Development Testing, Test Automation, Test Execution Engine, Integrated Development Environments, Testability, Java, Test Tools
★ 3.8 (73) · Intermediate · Specialization · 1 - 3 Months

University of Michigan
Skills you'll gain: Usability Testing, User Experience Design, User Experience, UI/UX Research, User Research, Design Research, Usability, Human Computer Interaction, Test Planning, Technical Communication, Interviewing Skills
★ 4.8 (303) · Beginner · Course · 1 - 3 Months