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: Google Cloud Platform, Cloud Infrastructure, Terraform, Cloud Solutions, Load Balancing, Cloud Engineering, Infrastructure as Code (IaC), Cloud Computing, Cloud Services, Managed Services, Cloud Management, Cloud Deployment, Solution Architecture, IT Automation, Network Infrastructure, Virtual Private Networks (VPN), Scalability
★ 4.7 (9.2K) · Intermediate · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Literacy, Language Competency, English Language
★ 4.7 (1.3K) · Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Tensorflow, Computer Vision, Model Evaluation, Image Analysis, Convolutional Neural Networks, Keras (Neural Network Library), Deep Learning, Artificial Neural Networks, Model Training, Applied Machine Learning, Artificial Intelligence, Data Preprocessing, Machine Learning
★ 4.8 (20K) · Intermediate · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Dental Care, Oral and Dental Care, Dentistry, Patient Evaluation, Dental Procedures, Oral Health, Periodontology, Dental Informatics, Oral Cancer Screening, Cardiology, Developmental Disabilities, Disabilities, Pain Management, General Medicine, Biomedical Technology, Biomedical Engineering, Endocrinology, Medical History Documentation, Oncology, Anatomy
★ 4.9 (2.3K) · Intermediate · Specialization · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Linear Algebra, Dimensionality Reduction, Mathematical Software, Machine Learning Methods, Data Transformation, Data Manipulation, Applied Mathematics, Machine Learning, Python Programming, Algebra, Image Analysis
★ 4.6 (2.3K) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Bioinformatics, Unix Commands, grep, Biostatistics, R (Software), Exploratory Data Analysis, Statistical Analysis, Unix Shell, Unix, Data Science, Data Management, Statistical Methods, Information Management, Command-Line Interface, Statistical Hypothesis Testing, Data Structures, Big Data, Molecular Biology, R Programming, Python Programming
★ 4.5 (6.8K) · Intermediate · Specialization · 3 - 6 Months
University of Toronto
Skills you'll gain: Functional Design, Programming Principles, Debugging, File I/O, Software Documentation, Python Programming, Computer Programming, Program Development, Technical Documentation, Integrated Development Environments, Data Structures, Development Environment
★ 4.7 (6.7K) · Beginner · Course · 1 - 3 Months

Stanford University
Skills you'll gain: Data Structures, Graph Theory, Algorithms, Bioinformatics, Theoretical Computer Science, Social Network Analysis, Network Analysis, Network Routing, Computational Thinking, Mathematical Theory & Analysis, Analysis, Computer Science, Probability & Statistics, Probability, Design Strategies
★ 4.8 (6K) · Intermediate · Specialization · 3 - 6 Months

University of Michigan
Skills you'll gain: Team Motivation, Visionary, Motivational Skills, Goal Setting, Constructive Feedback, Goal-Oriented, Cultural Responsiveness, Cultural Sensitivity, Smart Goals, Employee Performance Management, Intercultural Competence, Employee Engagement, Cultural Diversity, Drive Engagement, Team Performance Management, Culture, Leadership, Recognizing Others, Team Management, Communication
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Big Data, Generative AI, Case Studies, Customer Insights, Customer Analysis, Market Research, Generative Model Architectures, Data Preprocessing, Market Analysis, Data Analysis, Data Visualization Software, Consumer Behaviour, AI Integrations, Business Strategy, Business Planning
Intermediate · Course · 1 - 4 Weeks

ESSEC Business School
Skills you'll gain: Revenue Management, Hospitality Management, Competitive Analysis, Digital Marketing, Data-Driven Decision-Making, Stakeholder Communications, Forecasting, Budgeting, Demand Generation, Asset Management, Hospitality, Marketing, Revenue Forecasting, Demand Planning, Financial Forecasting, Stakeholder Management, Revenue Cycle Management, Hotels and Accommodations, Hotel Operations, Marketing Channel
★ 4.6 (2.2K) · Beginner · Specialization · 3 - 6 Months

Yale University
Skills you'll gain: Political Sciences, Policy Analysis, Social Justice, Social Studies, Public Policies, Economics, Policy, and Social Studies, Social Sciences, Law, Regulation, and Compliance, Governance, Sociology, Ethical Standards And Conduct, Liberal Arts, Socioeconomics, Economics
★ 4.9 (6.1K) · Mixed · Course · 1 - 3 Months