Data collection courses can help you learn survey design, sampling techniques, data cleaning, and statistical analysis. You can build skills in qualitative and quantitative research methods, data visualization, and ethical considerations in data handling. Many courses introduce tools like Excel for data manipulation, R for statistical analysis, and software like Qualtrics for survey creation, showing how these skills are applied in real-world research settings.

Skills you'll gain: Mobile Development, React Native, Application Development, User Story, Mobile Development Tools, Flutter (Software), User Interface and User Experience (UI/UX) Design, User Interface (UI), Data Persistence, User Interface (UI) Design, Figma (Design Software), Application Deployment, Application Programming Interface (API), Software Development, GitHub, Git (Version Control System)
Advanced · Course · 1 - 3 Months

Skills you'll gain: Algorithms, Technical Communication, Computational Thinking, Solution Design, Programming Principles, Software Design, Theoretical Computer Science, Technical Writing, Data Structures, Applied Mathematics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Back-End Web Development, Server Side, Full-Stack Web Development, Middleware, Authentications, API Design, Application Programming Interface (API), User Accounts, Databases, JavaScript Frameworks, GitHub, Development Environment, Data Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Generative Engine Optimization (GEO), Content Performance Analysis, Content Optimization, Google Gemini, Generative AI, Content Strategy, Gemini, Content Marketing, AI Workflows, ChatGPT, Google Analytics, Responsible AI, Content Creation, Data-Driven Marketing, AI literacy, Large Language Modeling, Automation, No-Code Development
Beginner · Specialization · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Retrieval-Augmented Generation, Multimodal Prompts, LLM Application, Embeddings, Large Language Modeling, Generative AI, Vector Databases, Image Analysis, Applied Machine Learning
Intermediate · Project · Less Than 2 Hours

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Job Evaluation, Compensation Analysis, Compensation Strategy, Compensation Management, Job Analysis, Compensation and Benefits, Data Visualization, Data Analysis, Diversity Equity and Inclusion Initiatives
Beginner · Course · 1 - 4 Weeks
Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Semiconductors, Electronics Engineering, Electronics, Electronic Hardware, Process Engineering, Manufacturing Processes, Production Process, Electronic Components, Chemical Engineering, Materials science, Chemistry, Data Storage Technologies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Excel Formulas, Microsoft Excel, Case Studies, People Analytics, Performance Analysis, Spreadsheet Software, Variance Analysis, Trend Analysis, Employee Performance Management, Performance Measurement, Business Analysis, Performance Metric, Compensation Analysis, Data-Driven Decision-Making, Descriptive Analytics
Beginner · Course · 1 - 4 Weeks

Universidad Nacional de Colombia
Skills you'll gain: Electrical Power, Electric Power Systems, Energy and Utilities, Electrical Systems, Time Series Analysis and Forecasting, Data-Driven Decision-Making, Data Mining, Data Science, Statistical Methods, Python Programming, Data Processing, Applied Machine Learning, Computer Programming, Data Preprocessing, Data Visualization Software, Advanced Analytics, Classification And Regression Tree (CART), Model Evaluation, Artificial Neural Networks
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Microsoft Azure, Internet Of Things, Cloud Services, Network Routing, Data Store, Data Storage, Cloud Solutions, Data Storage Technologies
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Prompt Engineering, ChatGPT, Prompt Engineering Tools, Prompt Patterns, Multimodal Prompts, Generative AI, OpenAI API, Generative Model Architectures, AI Integrations, AI Workflows, Tool Calling, AI powered creativity, AI Personalization, Data Analysis Software, Test Automation, File I/O
Intermediate · Course · 1 - 4 Weeks

Universidad Nacional Autónoma de México
Skills you'll gain: Social Media Marketing, Performance Analysis, Social Media, Content Performance Analysis, Social Media Strategy, Digital Brand Strategy, Social Media Content, Social Media Management, Target Audience, Content Creation, Social Media Campaigns, Driving engagement, Digital Marketing, Target Market, Performance Measurement, Digital Marketing Campaigns, Performance Metric, Marketing, Marketing Strategies, Business Metrics
Beginner · Course · 1 - 3 Months