Data manipulation courses can help you learn data cleaning, transformation techniques, and exploratory data analysis. You can build skills in using functions for data aggregation, filtering datasets, and visualizing information effectively. Many courses introduce tools like Python, R, and SQL, that support handling large datasets and performing complex analyses. You'll also explore libraries such as Pandas and NumPy, which streamline data manipulation tasks and enhance your ability to derive insights from raw data.

Skills you'll gain: Back-End Web Development, Relational Databases, Database Management Systems, Database Management, Database Theory, SQL, Database Design, Databases, Database Administration, MySQL, Data Store, NoSQL, Query Languages, Data Integrity
Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: Prompt Engineering, Databricks, Large Language Modeling, Model Deployment, LLM Application, Generative AI, Retrieval-Augmented Generation, Generative Model Architectures, Apache Airflow, Hugging Face, Amazon Bedrock, Vector Databases, Data Lakes, ChatGPT, Extract, Transform, Load, OpenAI, MLOps (Machine Learning Operations), Performance Tuning, Prompt Patterns, OpenAI API
Beginner · Specialization · 3 - 6 Months

Meta
Skills you'll gain: Restful API, API Testing, Django (Web Framework), API Design, Software Documentation, Application Programming Interface (API), Authentications, Authorization (Computing), Debugging, JSON, Performance Tuning, Back-End Web Development, Data Validation
Intermediate · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Amazon Bedrock, AWS Identity and Access Management (IAM), Identity and Access Management, Retrieval-Augmented Generation, Large Language Modeling, Responsible AI, Cloud Computing Architecture, Generative Model Architectures, Cloud Solutions, Generative AI, Amazon Web Services, Cloud Computing, Cloud Services, Cloud Technologies, Generative AI Agents, AWS CloudFormation, AI Security, Agentic Workflows, Governance, Amazon CloudWatch
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Artificial Neural Networks, Tensorflow, Keras (Neural Network Library), Data-Driven Decision-Making, Applied Machine Learning, Machine Learning Software, Deep Learning, Machine Learning, Feature Engineering, Risking, Model Evaluation, Mortgage Loans, Consumer Lending
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Salesforce, Salesforce Development, Systems Integration, Customer Relationship Management, Customer Relationship Management (CRM) Software, Data Integration, Contract Management, AI Enablement, Responsible AI, Web Services, Business Reporting, Data Ethics, Sales Operations, Customer Analysis, AI literacy, Artificial Intelligence, Application Programming Interface (API), AI Integrations, Software Design Patterns, Data Security
Advanced · Specialization · 1 - 4 Weeks

University of Geneva
Skills you'll gain: Sustainable Development, Geographic Information Systems, Geospatial Information and Technology, GIS Software, Environment and Resource Management, Spatial Data Analysis, Water Sustainability, Natural Resource Management, Spatial Analysis, Environmental Science, Environmental Policy, Environmental Issue, Hydrology, Economics, Governance, Case Studies, Ethical Standards And Conduct
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: AI Orchestration, AI Workflows, CrewAI, LangGraph, Agentic Workflows, LLM Application, LangChain, Large Language Modeling, Agentic systems, Generative AI Agents, AI Integrations, Application Deployment, Artificial Intelligence and Machine Learning (AI/ML), Software Architecture, Systems Architecture, Context Management, API Design, Software Design, Data Validation, Memory Management
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: DeepSeek API, LLM Application, Deepseek, Generative AI Agents, Prompt Engineering, AI Workflows, Tool Calling, Model Deployment, AI Orchestration, Agentic Workflows, Prompt Patterns, Large Language Modeling, AI Integrations, Cloud Deployment, Gemini, OpenAI, Application Deployment, Generative AI, Agentic systems, Data Science
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Operational Risk, Predictive Modeling, Risk Modeling, Risk Analysis, Probability, Statistical Methods, Statistical Analysis, Financial Analysis, Credit Risk, Financial Management, Financial Data, Risk Management, Probability Distribution, Statistical Hypothesis Testing, Finance, Analysis, Probability & Statistics, Statistics, Variance Analysis, Decision Making
Mixed · Course · 1 - 3 Months

Skills you'll gain: Customer Engagement, Customer Retention, Campaign Management, Cross-Channel Marketing, Personalized Campaigns, Driving engagement, Marketing Analytics, AI Personalization, Campaign Planning, Advertising Campaigns, Promotions and Campaigns, Brand Marketing, Email Marketing, Digital Marketing Campaigns, Digital Brand Strategy, Marketing, Digital Marketing Tools, Digital Marketing, Analytics, Business Reporting
Beginner · Course · 3 - 6 Months

Sage Publications
Skills you'll gain: Drug Interaction, Medication Administration, Medical Prescription, Medication Therapy Management, Contraindication, Pharmacotherapy, Pharmacology, Healthcare Ethics, Nursing Practices, Clinical Practices, Clinical Research, Patient Safety, Nursing, Pharmaceuticals, Nursing and Patient Care, Geriatrics, General Medicine, Health Care Administration, Family Medicine, Hospital Medicine
Intermediate · Course · 1 - 3 Months