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: Responsible AI, Microsoft Azure, Data Ethics, Natural Language Processing, Image Analysis, Generative AI, Artificial Intelligence, Cloud Solutions, Large Language Modeling, AI Security, Computer Vision, OpenAI, OpenAI API, LLM Application, AI Integrations, Model Deployment, Key Management, Python Programming, Model Evaluation
★ 3.4 (26) · Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Looker (Software), Ad Hoc Reporting, Ad Hoc Analysis, Data Analysis, Exploratory Data Analysis, Database Application
★ 4.8 (6) · Beginner · Project · Less Than 2 Hours

Skills you'll gain: GitHub Copilot, Microsoft Copilot, Prompt Engineering, GitHub, Prompt Patterns, AI Integrations, Development Environment, Software Installation
★ 4.4 (100) · Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cryptography, Cyber Security Assessment, Computer Security, Threat Modeling, Secure Coding, Cyber Security Strategy, Cloud Infrastructure, Email Security, Cloud Computing Architecture, Cloud Platforms, Security Controls, Security Testing, Hardening, Cloud-Native Computing, Database Application, Zero Trust Network Access, SQL
★ 4.7 (52) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Dashboard Creation, Dashboard, Web Scraping, Data Analysis, Data Presentation, Analytical Skills, Data Visualization Software, Graphing, Pandas (Python Package), Data Science, Jupyter, Python Programming, Data Collection
★ 4.5 (4.9K) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Fire And Life Safety, Safety Assurance, Safety Standards, Building Codes, Hazard Communication (HazCom), Electrical Systems, Control Systems, Systems Integration, Emergency Response, Engineering Practices, Communication Systems, Regulatory Compliance, Control Panels
★ 4.7 (39) · Intermediate · Course · 1 - 4 Weeks

University of Washington
Skills you'll gain: Model Evaluation, Classification Algorithms, Regression Analysis, Applied Machine Learning, Machine Learning Methods, Feature Engineering, Machine Learning, Image Analysis, Machine Learning Algorithms, AI Personalization, Unsupervised Learning, Predictive Modeling, Classification And Regression Tree (CART), Supervised Learning, Bayesian Statistics, Statistical Machine Learning, Model Training, Logistic Regression, Statistical Modeling, Data Mining
★ 4.6 (16K) · Intermediate · Specialization · 3 - 6 Months

KodeKloud
Skills you'll gain: Jenkins, Terraform, Ansible, Kubernetes, CI/CD, Git (Version Control System), Docker (Software), Version Control, Software Development, Data Structures, DevOps, Network Administration, Software Development Tools, Networking Hardware, Network Troubleshooting, Command-Line Interface, Web Development, Devops Tools, Containerization, Infrastructure as Code (IaC)
★ 4.6 (288) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: AI Security, AI Integrations, Agentic Workflows, Responsible AI, AI Orchestration, Authorization (Computing), JSON, Agentic systems, Context Management, Requirements Elicitation
★ 4.6 (59) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Responsible AI, Auditing, AI Product Strategy, Compliance Auditing, AI literacy, Internal Auditing, Risk Analysis, Risk Management, Artificial Intelligence, Risk Mitigation, Accountability, Machine Learning Methods
★ 4.5 (52) · Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Revenue Recognition, Data Storytelling, Business Analytics, Accrual Accounting, Financial Statements, Responsible AI, Accruals, Cash Flows, Accounting, Financial Statement Analysis, Data-Driven Decision-Making, Financial Accounting, Data Literacy, Business Analysis, Data Presentation, Big Data, Analytics, Asset Management, Intellectual Property, Data Analysis
★ 4.7 (6.4K) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Business Transformation, Growth Strategies, Organizational Development, Strategic Leadership, Strategic Thinking, Organizational Change, Organizational Leadership, Organizational Strategy, Leadership Development, Emerging Technologies, Culture Transformation, Digital Transformation, Action Oriented, Business Strategies, Leadership, Innovation
Intermediate · Course · 1 - 4 Weeks