Theoretical computer science courses can help you learn algorithms, computational complexity, automata theory, and formal languages. You can build skills in problem-solving, mathematical reasoning, and algorithm analysis, that support tackling complex computational tasks. Many courses introduce tools like Python for algorithm implementation, LaTeX for typesetting mathematical documents, and software for simulating automata, allowing you to apply these concepts in practical scenarios.

Skills you'll gain: Microsoft Azure, MLOps (Machine Learning Operations), Data Store, Databricks, Cloud Management, Cloud Computing, Applied Machine Learning, Model Deployment, Data Pipelines, Model Training, Data Preprocessing, Model Optimization, Responsible AI, Machine Learning, Model Evaluation, Information Privacy, Data Security
★ 3.7 (71) · Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: MongoDB, Database Design, Database Development, Data Modeling, Security Controls, Query Languages, Data Security, Database Architecture and Administration, NoSQL, System Monitoring, Vector Databases, Data Storage Technologies, Database Management Systems, Database Management, Development Environment, Performance Tuning, Scalability, Encryption, Data Transformation
Intermediate · Course · 3 - 6 Months

Edureka
Skills you'll gain: Data Management, Data Governance, Systems Architecture, Software Installation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Classification And Regression Tree (CART), Decision Tree Learning, Data Preprocessing, Data Transformation, Supervised Learning, Predictive Modeling, Feature Engineering, Scikit Learn (Machine Learning Library), Classification Algorithms, Applied Machine Learning, Model Evaluation, Model Training
★ 4.6 (233) · Intermediate · Guided Project · Less Than 2 Hours

Universidad Nacional Autónoma de México
Skills you'll gain: Risk Management, Mitigation, Risk Management Framework, Risk Mitigation, Risk Analysis, Governance Risk Management and Compliance, Decision Making, Policy Development, Governance, Vulnerability Assessments, Vulnerability, Public Policies
★ 4.8 (332) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Feasibility Studies, Plant Operations and Management, Project Finance, Facility Operations, Financial Modeling, Energy and Utilities, Project Implementation, Financial Analysis, Cost Estimation, Project Management Life Cycle, Financial Forecasting, Maintenance, Repair, and Facility Services, Construction Management, Plan Execution, Project Management, Sustainable Technologies, Electric Power Systems, Forecasting, Environment and Resource Management, Stakeholder Analysis
★ 4.8 (192) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Content Performance Analysis, Image Quality, Photography, Marketing Psychology, Photo Editing, Performance Analysis, Content Creation, Graphic and Visual Design, Driving engagement, Creative Design, Graphic Design, Branding, Color Theory
Mixed · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Drug Interaction, Pharmacology, Patient Education And Counseling, Pharmacotherapy, Medication Therapy Management, Pain Management, Pharmaceuticals, Patient Evaluation, Respiratory Care, Patient Safety, Health Care Procedure and Regulation, Obstetrics And Gynecology, Health And Safety Standards, Medical Science and Research, Mental Health
★ 4.9 (860) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cloud API, Application Programming Interface (API), API Design, Cloud Services, C# (Programming Language), Server Side, Application Development, Development Environment
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: File I/O, File Systems, Programming Principles, Code Reusability, File Management, Data Structures, Development Environment, Microsoft Visual Studio, Integrated Development Environments, Computer Programming, Software Installation, Debugging
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Facebook, Social Media Content, Meta Ads Manager, Advertising, Content Creation, Online Advertising, Resource Management, Social Media Management, Content Development and Management, Advertising Campaigns, Social Media, Campaign Management, Marketing, Social Media Marketing, Role-Based Access Control (RBAC), Digital Marketing Tools, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Responsive Web Design, HTML and CSS, Web Design, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Bootstrap (Front-End Framework), UI Components, Front-End Web Development, Usability, User Interface (UI), Interactive Design, Javascript, Creative Design, Graphic and Visual Design, Web Design and Development, Typography, Frontend Performance, Web Analytics and SEO, Web Development, Web Content Accessibility Guidelines
★ 4.7 (13) · Beginner · Specialization · 3 - 6 Months