Data cleaning courses can help you learn techniques for identifying and correcting errors in datasets, handling missing values, and standardizing data formats. You can build skills in data validation, outlier detection, and transforming raw data into a usable format. Many courses introduce tools like Python libraries such as Pandas and NumPy, as well as software like OpenRefine, that support executing data cleaning tasks efficiently and ensuring data quality for analysis.

Skills you'll gain: Human Resources, Human Resources Information System (HRIS), Human Resource Strategy, Human Resource Policies, Human Resources Management and Planning, Human Resource Management, HR Tech, Human Resources Software, Vendor Management, Law, Regulation, and Compliance, Business Correspondence, People Analytics, Vendor Relationship Management, Labor Compliance, Workforce Management, Management Reporting, Internal Communications, Regulation and Legal Compliance, Business Communication, Communication
Beginner · Course · 1 - 4 Weeks

Google DeepMind
Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, Google Gemini, Vibe coding, Gemini, Program Development, Google Cloud Platform, Key Management, Application Programming Interface (API), Cloud Deployment, AI Integrations, LLM Application, AI Workflows, Cloud Applications, Cloud Development, Generative AI, Prototyping, Model Evaluation, Natural Language Processing, Real Time Data
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: AWS Identity and Access Management (IAM), Amazon S3, Amazon Elastic Compute Cloud, Identity and Access Management, AWS CloudFormation, Amazon Web Services, Amazon DynamoDB, Serverless Computing, Containerization, AWS Kinesis, Amazon CloudWatch, Application Deployment, Databases, Cloud Computing Architecture, Scalability, Docker (Software), Amazon Redshift, User Provisioning, Infrastructure as Code (IaC), Cloud Storage
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Cloud Computing Architecture, Serverless Computing, Cloud Infrastructure, Cloud Computing, Containerization, Data Migration, Amazon Web Services, Cloud-Native Computing, Cloud Deployment, Cloud Solutions, Cloud Platforms, Cloud Storage, Cloud-Based Integration, AWS Identity and Access Management (IAM)
Advanced · Course · 1 - 4 Weeks

Illinois Tech
Skills you'll gain: Process Improvement, Process Management, Process Improvement and Optimization, Global Marketing, Business Process, Financial Statement Analysis, Organizational Leadership, Financial Statements, Brand Management, Leadership and Management, Financial Analysis, Marketing, Brand Strategy, People Management, Intercultural Competence, Financial Acumen, Leadership, Business Strategy, Financial Management, Data Analysis
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

Illinois Tech
Skills you'll gain: Relational Databases, Database Application, Database Management, Database Development, SQL, Databases, Database Systems, MySQL, Database Management Systems, Database Software, Database Design, Transaction Processing, Stored Procedure, Data Access, Application Development, Java, Data Integrity, Performance Tuning
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of California, Santa Cruz
Skills you'll gain: Bayesian Statistics, Technical Communication, Data Presentation, Statistical Reporting, R Programming, Statistical Analysis, Statistical Modeling, Statistical Programming, Data Analysis, Time Series Analysis and Forecasting, R (Software), Markov Model, Statistical Methods, Statistical Inference, Sampling (Statistics), Simulations, Model Evaluation, Probability Distribution
Advanced · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Microsoft Access, Relational Databases, Data Entry, Databases, Database Software, Database Design, Database Management, Microsoft Office, Query Languages, Data Management, Automation
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), AI Product Strategy, Artificial Intelligence, AI Enablement, Artificial Neural Networks, Digital Transformation, Machine Learning Methods, AI literacy, Deep Learning, AI Integrations, Technical Management, Machine Learning, Responsible AI, Data Ethics, Data Science
Beginner · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Data Storytelling, Influencing, Data Presentation, Strategic Thinking, Empathy, Visionary, Critical Thinking and Problem Solving, Strategic Decision-Making, Planning, Strategic Planning, Business Planning, Analytical Skills, Cognitive flexibility, Brainstorming, Leadership, Persuasive Communication, Creative Thinking, Data Analysis, Critical Thinking, Risk Management
Beginner · Specialization · 3 - 6 Months

Universidad de los Andes
Skills you'll gain: Design Thinking, Reinforcement Learning, Organizational Strategy, Classification Algorithms, Deep Learning, Engineering Management, Technology Strategies, Systems Thinking, Project Management, Feasibility Studies, Infrastructure Security, Financial Statements, Environmental Social And Corporate Governance (ESG), Agile Software Development, Data Ethics, Environmental Management Systems, Product Development, Asset Management, Project Risk Management, AI Integrations
Earn a degree
Degree · 1 - 4 Years

DeepLearning.AI
Skills you'll gain: Embeddings, Large Language Modeling, LLM Application, Anomaly Detection, Retrieval-Augmented Generation, Prompt Engineering, Generative AI, Google Cloud Platform, Text Mining, Natural Language Processing, Vector Databases, Unsupervised Learning, Python Programming
Beginner · Project · Less Than 2 Hours