Data wrangling courses can help you learn data cleaning, transformation techniques, and data integration methods. You can build skills in handling missing values, reshaping datasets, and merging data from multiple sources. Many courses introduce tools such as Python libraries like Pandas and NumPy, as well as SQL for database management, showing how these skills streamline data preparation for analysis and visualization.

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Sustainable Architecture, Facility Management, Economic Development, Revenue Management, Sustainable Business, Data Infrastructure, Digital Transformation, Stakeholder Analysis, Stakeholder Engagement, Stakeholder Management, Governance, Architectural Design, Community Development, Innovation, Operational Excellence, Business Modeling, Internet Of Things, AI Integrations, Network Infrastructure, Emerging Technologies
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Swift Programming, PIC Microcontrollers, Embedded Software, Programming Principles, Embedded Systems, Debugging, Computer Hardware, Electronic Components, Peripheral Devices
Intermediate Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: HR Tech, Human Resources Software, People Analytics, Human Resources Information System (HRIS), Human Resource Strategy, Human Resource Management, Employee Performance Management, Human Resources, Human Resources Management and Planning, Workflow Management, Workforce Management, Performance Appraisal, Performance Management, Performance Measurement, Data-Driven Decision-Making, Employee Training, Payroll Systems, Training and Development, Automation, Payroll Processing
Mixed Ā· Course Ā· 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: Amazon Bedrock, AI Security, Retrieval-Augmented Generation, Docker (Software), Prompt Engineering, GitHub Copilot, Token Optimization, Agentic Workflows, AI Orchestration, LLM Application, Debugging, Serverless Computing, Software As A Service, Model Context Protocol, Amazon Web Services, Large Language Modeling, Rust (Programming Language), Code Review, Natural Language Processing, GitHub
Beginner Ā· Specialization Ā· 3 - 6 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Sustainable Architecture, Facility Management, Sustainable Design, Data Infrastructure, Digital Transformation, Sustainable Technologies, Owned Media, Brand Management, Stakeholder Analysis, Intellectual Property, Stakeholder Management, Architectural Design, Media Strategy, Revenue Management, Internet Of Things, Network Infrastructure, Governance, AI Integrations, Data-Driven Decision-Making, Cybersecurity
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Infrastructure as Code (IaC), Amazon Web Services, Cloud Security, Cloud-Native Computing, Amazon S3, Network Architecture, AWS Identity and Access Management (IAM), Amazon Elastic Compute Cloud, Cloud Computing Architecture, Cloud Storage, Cloud Management, Cloud Infrastructure, Data Integration, Public Cloud, IT Automation, Virtual Networking, Network Planning And Design, Data Storage, Cloud Platforms, AWS CloudFormation
Beginner Ā· Specialization Ā· 1 - 3 Months

Skills you'll gain: Cash Flow Forecasting, Project Finance, Financial Modeling, Financial Forecasting, Financial Analysis, Finance, Cash Management, Cash Flows, Revenue Forecasting, Project Management Life Cycle, Capital Expenditure, Waterfall Methodology, Private Equity, Microsoft Excel, Timelines, Operating Expense
Intermediate Ā· Course Ā· 1 - 4 Weeks

Hebrew University of Jerusalem
Skills you'll gain: Sensory Systems Analysis, Electrophysiology, Artificial Neural Networks, Life Sciences, Neurology, Cell Biology, Physiology, Psychology, Network Model, Simulations, Anatomy, Healthcare Ethics, Simulation and Simulation Software, Mathematical Modeling, Biology
Mixed Ā· Course Ā· 1 - 3 Months

University of California San Diego
Skills you'll gain: Logical Reasoning, Computational Logic, Deductive Reasoning, Computational Thinking, Theoretical Computer Science, Combinatorics, Algorithms, Programming Principles, Python Programming, Computer Programming, Applied Mathematics, Arithmetic
Beginner Ā· Course Ā· 1 - 3 Months

Unilever
Skills you'll gain: Data Storytelling, Marketing Automation, Web Analytics, Data Presentation, Marketing Effectiveness, Marketing Analytics, Customer Insights, Digital Marketing, Social Media Campaigns, Campaign Management, Digital Marketing Tools, Web Analytics and SEO, Market Analysis, Social Media Marketing, Digital Media Strategy, Customer Analysis, Search Engine Marketing, Marketing Strategies, Data-Driven Marketing, Google Analytics
Beginner Ā· Professional Certificate Ā· 3 - 6 Months

Skills you'll gain: Procurement, Strategic Sourcing, Contract Negotiation, Negotiation, Supplier Management, Purchasing, Supplier Relationship Management, Supplier Performance Management, Proposal Development, Cost Estimation, Excel Formulas, Cost Reduction, Cost Benefit Analysis, Microsoft Excel, Data-Driven Decision-Making, Risk Management, Service Level
Advanced Ā· Course Ā· 1 - 4 Weeks

Coursera
Skills you'll gain: Competitive Analysis, Product Strategy, Competitive Intelligence, Market Analysis, Data-Driven Decision-Making, Product Knowledge, Product Management, Business Strategy, Strategic Thinking, Market Research, Strategic Decision-Making, Business Analysis, Company, Product, and Service Knowledge, Gap Analysis, Market Dynamics
Beginner Ā· Course Ā· 1 - 4 Weeks