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: HVAC, Building Services Engineering, Building Codes, Thermal Management, Energy and Utilities, Engineering, Scientific, and Technical Instruments, System Requirements, Process Control, Control Systems, Safety Standards, Equipment Design, Mechanical Engineering, Environmental Monitoring, Mechanical Design, Sustainability Standards, Engineering Calculations
★ 4.8 (36) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Analysis Expressions (DAX), Power BI, Data Modeling, Interactive Data Visualization, Azure Synapse Analytics, Database Design, Enterprise Architecture, Business Reporting, Microsoft Azure, Business Intelligence, Enterprise Security, Data Lakes, Data Governance, Solution Architecture, Data Management, Performance Analysis, Analytics, Governance, Regulation and Legal Compliance, Automation
★ 2.8 (13) · Intermediate · Professional Certificate · 3 - 6 Months

California Institute of the Arts
Skills you'll gain: Layout Design, UI/UX Strategy, Information Architecture, Usability, Interaction Design, Graphic Design
★ 4.7 (6.4K) · Beginner · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Prompt Engineering, Responsible AI, Large Language Modeling, AI literacy, Generative AI, AI Personalization, AI powered creativity, Artificial Intelligence, Email Automation, LLM Application, Data Ethics, ChatGPT, AI Workflows, Artificial Intelligence and Machine Learning (AI/ML), Content Creation, Personal Development, Productivity, Photo/Video Production and Technology, Creative Thinking, Organizational Skills
★ 4.8 (88) · Beginner · Course · 1 - 3 Months

Indian School of Business
Skills you'll gain: Financial Statements, Peer Review, Financial Statement Analysis, Financial Trading, Balance Sheet, Portfolio Management, Portfolio Risk, Securities Trading, Income Statement, Data Collection, Market Liquidity, Financial Market, Investment Management, Financial Analysis, Performance Analysis, Market Dynamics, Performance Measurement, Accruals, Return On Investment, Accrual Accounting
★ 4.2 (2.7K) · Beginner · Specialization · 3 - 6 Months

Alex Genadinik
Skills you'll gain: Business Development, B2B Sales, Strategic Partnership, Sales Presentations, Enterprise Sales, Negotiation, Proposal Writing, Price Negotiation, New Business Development, Consultative Selling, Selling Techniques, Contract Negotiation, Sales Development, Sales, Non-Verbal Communication, Marketing Psychology, Search Engine Optimization, Sales Prospecting, Relationship Building, Telephone Skills
★ 4.4 (20) · Beginner · Specialization · 3 - 6 Months

Simplilearn
Skills you'll gain: Marketing Strategies, Data-Driven Marketing, Marketing Effectiveness, Email Marketing, Marketing Analytics, Digital Marketing, Driving engagement, Customer Relationship Management, Digital Advertising, Online Advertising, Google Ads, Social Media Marketing, Cross-Channel Marketing, Target Market, Personalized Campaigns, Data Collection
★ 4.7 (20) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Computational Logic, Mathematical Modeling, Model Based Systems Engineering, Systems Design, Theoretical Computer Science, Verification And Validation, System Requirements, Systems Architecture, Automation Engineering, Functional Specification, Agentic systems, Control Systems, Mechanics, Requirements Analysis, Systems Analysis, Safety Assurance, Linear Algebra, Mathematical Theory & Analysis, Differential Equations, Algorithms
★ 3.5 (39) · Intermediate · Specialization · 3 - 6 Months

Berklee
Skills you'll gain: Music Theory, Music, Musical Composition, Music Performance, Instrumental Music, Performing Arts, Creativity, Coordination, Mental Concentration
★ 4.8 (2.6K) · Beginner · Specialization · 3 - 6 Months

Alex Genadinik
Skills you'll gain: Active Listening, Customer Service, Client Support, Customer Retention, Customer and Client Support, Customer Support, Empathy, Surveys, Customer experience improvement, Non-Verbal Communication, Market Research, Survey Creation, Brand Loyalty, Verbal Communication Skills, Customer Relationship Building, Customer Inquiries, Emotional Intelligence, Communication Strategies, Professional Development, Competitive Analysis
★ 4.6 (56) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Negotiation, Overcoming Objections, Customer Relationship Management (CRM) Software, Customer Relationship Management, Rapport Building, Stakeholder Management, Sales, Sales Strategy, Closing (Sales), Customer Relationship Building, Customer Retention, Influencing, Stakeholder Engagement, Sales Pipelines, Persuasive Communication, Environmental Social And Corporate Governance (ESG), Relationship Building, Dashboard
Intermediate · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Medical Privacy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Data Management, Data Entry, Data Integrity, Health Information Management, Health Information Management and Medical Records, Data Quality, Health Informatics, Electronic Medical Record System, Medical Records, Data Governance, Electronic Medical Record, Health Care, Personally Identifiable Information, Clinical Documentation, Health Technology, Clinical Informatics, Data Security, Information Privacy
★ 4.5 (50) · Beginner · Course · 1 - 4 Weeks