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.

Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Data Ethics, AI literacy, Google Cloud Platform, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), AI Product Strategy, Model Training, Open Source Technology, Model Evaluation, Data Quality
Intermediate · Course · 1 - 3 Months

Berklee
Skills you'll gain: Music Theory, Storytelling, Music Performance, Instrumental Music, Musical Composition, Music, Oral Expression, Creativity
★ 4.6 (17) · Intermediate · Course · 1 - 3 Months
Skills you'll gain: Qualitative Research, Research Design, Focus Group, Research Methodologies, Research, Research and Design, Data Collection, Interviewing Skills, Case Studies, Analysis, Discussion Facilitation
★ 4.4 (10) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Provisioning, User Accounts, Data Import/Export, Salesforce, Data Integrity, Data Migration, Data Management, Role-Based Access Control (RBAC), Identity and Access Management, Data Security, Authorization (Computing), Data Sharing, Data Access, Security Controls, Customer Relationship Management (CRM) Software
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Copilot, Microsoft Outlook, Microsoft Teams, Microsoft 365, Email Automation, Collaborative Software, Productivity Software, Calendar Management, Meeting Facilitation, Project Coordination, Setting Appointments, Proposal Writing, Microsoft Word, Business Writing, Business Correspondence, Proposal Development
★ 4.7 (6) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Validation, Data Integrity, Data Maintenance, Data Transformation, Data Quality, Data Warehousing, Extract, Transform, Load, Reconciliation, Code Reusability
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Apache Airflow, Data Pipelines, Scalability, Feature Engineering, Extract, Transform, Load, Workflow Management, AI Workflows, AI Orchestration, Data Infrastructure, Data Integration, Database Design, Data Modeling, Data Architecture, Data Quality, Data Processing, Data Storage
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Report Writing, Dashboard, Data Presentation, Presentations, Data Storytelling, Performance Reporting, Business Reporting, Management Reporting, Concision, Data Visualization, Storytelling, Financial Data, Key Performance Indicators (KPIs), Business Metrics
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cost Management, Project Schedules, Scope Management, Project Risk Management, Project Scoping, Earned Value Management, Project Controls, Resource Allocation, Cost Estimation, Resource Management, Requirements Management, Quality Management, Project Management Institute (PMI) Methodology, Project Management, Project Estimation, Scheduling, Risk Management, Resource Utilization, Project Management Life Cycle, Risk Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Apache Spark, Performance Tuning, Data Persistence, Data Pipelines, Systems Analysis
Beginner · Course · 1 - 4 Weeks
Coursera
Skills you'll gain: JUnit, MLOps (Machine Learning Operations), CI/CD, Continuous Integration, Jenkins, Test Automation, Unit Testing, Continuous Deployment, DevOps, Debugging, Code Coverage, Test Engineering, Data Pipelines, Test Data
Advanced · Course · 1 - 4 Weeks