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.

HubSpot Academy
Skills you'll gain: Data Visualization, HubSpot CRM, Dashboard, Business Reporting, Customer Relationship Management (CRM) Software, Customer Relationship Management, Content Performance Analysis, Performance Reporting, Forecasting, Business Metrics, Sales Enablement, Sales Process, Performance Metric, Sales, Data-Driven Decision-Making, Customer Service, Customer Data Management, Customer Success Management, Marketing Analytics, Customer Engagement
Beginner · Course · 1 - 4 Weeks
Georgia Institute of Technology
Skills you'll gain: English Language, Business Communication, Verbal Communication Skills, Communication, Virtual Teams, Meeting Facilitation
★ 4.2 (39) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Classification And Regression Tree (CART), Minitab, Decision Tree Learning, Regression Analysis, Predictive Modeling, Statistical Modeling, Business Analytics, Statistical Methods, Advanced Analytics, Logistic Regression, Data-Driven Decision-Making, Scatter Plots, Plot (Graphics), Model Evaluation, Exploratory Data Analysis, Statistical Analysis, Case Studies, Responsible AI
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Data Preprocessing, Data Cleansing, Data Pipelines, Feature Engineering, Data Quality, MLOps (Machine Learning Operations), Extract, Transform, Load, Data Transformation, Data Integration, Dataflow, Development Environment, Data Wrangling, Apache Airflow, Package and Software Management, Git (Version Control System), Quality Assurance, Exploratory Data Analysis, Cost Management, Resource Utilization, Virtual Environment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Miro AI, Customer Engagement, Responsible AI, Data Ethics, No-Code Development, Customer experience improvement, Email Automation, Customer Service, Customer Analysis, Automation, Generative AI, Customer Data Management, Customer Communications Management, Customer Relationship Management (CRM) Software, Customer Support, Workflow Management, Artificial Intelligence, Customer and Client Support, Agentic systems, Ethical Standards And Conduct
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Splunk, Data Integration, Windows PowerShell, Data Pipelines, Microsoft Windows, Data Preprocessing, Data Import/Export, Windows Servers, Data Validation, Configuration Management, Software Configuration Management, Event Monitoring, Fine-tuning
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Prompt Engineering, Prompt Patterns, Google Gemini, Gemini, AI Personalization, Prompt Engineering Tools, AI literacy, Cloud Engineering, Devops Tools, Document Management, Learning Strategies
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Google Gemini, Gemini, Productivity Software, Google Workspace, Generative AI, Responsible AI, AI literacy, Product Knowledge
Beginner · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Interviewing Skills, Journalism, Report Writing, Research Reports, Investigation, Research, Peer Review, Content Creation, Storytelling, Ethical Standards And Conduct, Data Collection, Writing and Editing, Writing
★ 4.7 (97) · Mixed · Course · 1 - 3 Months

Skills you'll gain: IT Security Architecture, Incident Response, Endpoint Security, Zero Trust Network Access, Cloud Computing Architecture, Authentications, Incident Management, Endpoint Detection and Response, DevSecOps, Risk Analysis, Network Security, Compliance Training, Risk Mitigation, Risk Management Framework, Cyber Governance, Regulatory Compliance, Application Security, Cyber Risk, Information Systems Security, Risk Management
★ 4.8 (17) · Intermediate · Specialization · 1 - 3 Months

Imperial College London
Skills you'll gain: Public Health, Health Equity, Community Health, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Health Promotion, Community Development, Cultural Diversity, Case Studies, Program Evaluation, Qualitative Research, Research, Research Methodologies, Data Collection
★ 4.3 (7) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Sales Process, Sales Pipelines, Sales Development, Customer Relationship Management (CRM) Software, Inside Sales, Customer Relationship Management, B2B Sales, Sales Management, Sales Enablement, Sales Operations, Sales, Sales Strategy, Data Entry, Lead Generation, Closing (Sales), Decision Intelligence, Prospecting and Qualification, Email Automation, Content Performance Analysis, Email Marketing
Intermediate · Course · 1 - 3 Months