English speaking courses can help you learn pronunciation, vocabulary expansion, conversational skills, and effective storytelling techniques. You can build confidence in public speaking, improve your listening skills, and practice everyday dialogues in various contexts. Many courses introduce tools like language apps and online platforms for practicing with native speakers, enhancing your ability to communicate clearly and effectively in both casual and professional settings.

Skills you'll gain: Selenium (Software), Postman API Platform, JUnit, Test Automation, API Testing, Software Quality Assurance, Test Tools, Test Script Development, Quality Assurance, Unit Testing, Software Testing, Continuous Integration, Automation, Data Validation, Performance Testing, Test Case, Agile Methodology, Integration Testing, Debugging, Javascript
★ 4.7 (75) · Intermediate · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Terraform, Infrastructure as Code (IaC), Infrastructure As A Service (IaaS), Microsoft Azure, Cloud Infrastructure, IT Automation, DevOps
★ 4.3 (197) · Beginner · Guided Project · Less Than 2 Hours

The University of Tokyo
Skills you'll gain: Art History, Liberal Arts, Visual Storytelling, Social Studies, Intercultural Competence, Research, Public History
★ 4.8 (771) · Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Bioinformatics, Molecular Biology, Microbiology, Infectious Diseases, Biotechnology, Precision Medicine, Biochemistry, Brute-force attacks, Computational Thinking, Algorithms, Python Programming
★ 4.6 (326) · Intermediate · Course · 1 - 3 Months

University of Washington
Skills you'll gain: Social Media Analytics, Text Mining, Unstructured Data, Quantitative Research, Data Visualization, Statistical Analysis, Data Presentation, Data Analysis, Statistical Methods, Correlation Analysis, R (Software), Application Programming Interface (API), R Programming, Regression Analysis, Data Collection, Python Programming
★ 4.1 (299) · Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Penetration Testing, Cyber Security Assessment, Cybersecurity, Security Testing, Application Security, Cyber Attacks, Network Security, Security Awareness, Authentications, Cloud Security, Cyber Risk, Network Monitoring, Artificial Intelligence, ChatGPT
★ 4.6 (200) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Probability, Probability & Statistics, Probability Distribution, Bayesian Statistics, Sampling (Statistics), Data Analysis, Correlation Analysis, Statistical Analysis, Applied Mathematics, Data Collection
★ 4.5 (291) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Prompt Engineering, Customer Retention, Customer Acquisition Management, Customer experience improvement, Responsible AI, Customer Service, Customer experience strategy (CX), Customer Success Management, Customer Engagement, Generative AI, Customer Support, Customer Analysis, AI Personalization, ChatGPT, Anthropic Claude, Artificial Intelligence, Business Process Automation, Data-Driven Decision-Making, Automation, Predictive Analytics
★ 4.6 (359) · Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Database Design, Relational Databases, Databases, SQL, Big Data, Database Systems, Database Management Systems, NoSQL, Operational Databases, Data Warehousing, Data Management, Query Languages, Virtual Machines, Data Storage, Data Analysis, Unstructured Data
★ 4.7 (1.1K) · Beginner · Course · 1 - 3 Months
Skills you'll gain: Image Quality, Digital Signal Processing, Image Analysis, Computer Vision, Digital Communications, Computer Graphics, Medical Imaging, Applied Mathematics, Sensory Systems Analysis, Spatial Analysis, Linear Algebra, Matlab, Mathematical Modeling, Histogram, Differential Equations
★ 4.7 (1.1K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Problem Solving, Critical Thinking and Problem Solving, Root Cause Analysis, Professional Development, Creative Problem-Solving, Collaboration, Critical Thinking, Creative Thinking, Personal Development, Analysis, Agile Project Management
★ 4.6 (803) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Teaching, Social Justice, Emotional Intelligence, Social Skills, Empathy, Self-Awareness, Higher Education, Behavior Management, Classroom Management, Cultural Responsiveness, Curriculum Planning, School Psychology, Empowerment, Personal Development, Childhood Education and Development, Program Evaluation, Advocacy, Professional Development, Growth Mindedness, Mindfulness
★ 4.7 (980) · Beginner · Specialization · 3 - 6 Months