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: Data Ethics, Data Literacy, File Management, Data Security, Google Sheets, Databases, Data Access, Data Sharing, Data Storage, Data Quality, Data Collection, Data Manipulation, Relational Databases, SQL, Metadata Management, Unstructured Data
Beginner · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Azure DevOps Pipelines, Azure DevOps, GitHub, Git (Version Control System), Infrastructure as Code (IaC), DevSecOps, CI/CD, Version Control, Agile Software Development, Terraform, Microsoft Azure, Scrum (Software Development), DevOps, Devops Tools, Kubernetes, YAML, Application Performance Management, Authorization (Computing), Load Balancing, Identity and Access Management
Intermediate · Specialization · 3 - 6 Months

Epic Games
Skills you'll gain: Game Design, Video Game Development, Software Design Documents, Ideation, Interactive Design, Conceptual Design, Software Development Methodologies, Creativity, Collaborative Software
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Azure DevOps Pipelines, CI/CD, Azure DevOps, Continuous Delivery, Release Management, Continuous Integration, Jenkins, DevOps, Continuous Deployment, Application Deployment, Devops Tools, Functional Testing, YAML, Microsoft Azure, Build Tools, Software Testing, Workflow Management, Code Coverage, Git (Version Control System), Automation
Advanced · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), File I/O, Data Persistence, Object Oriented Design, Java, Java Programming, File Management, Memory Management, Code Reusability, Application Development, Maintainability, Computer Programming, Software Design, Development Environment, Program Development, Application Design, Programming Principles, Computer Programming Tools, Data Structures, Integrated Development Environments
Beginner · Specialization · 3 - 6 Months

Rice University
Skills you'll gain: Data Processing, Data Manipulation, Data Dictionary, Data Wrangling, File I/O, Data Structures, Scripting, Data Import/Export, Scripting Languages, Data Analysis, Python Programming, Data Mapping, Data Storage, Data Management
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Hardening, Distributed Denial-Of-Service (DDoS) Attacks, Incident Response, Network Architecture, Network Security, Intrusion Detection and Prevention, Incident Management, Network Protocols, Threat Detection, Event Monitoring, Threat Management, Security Information and Event Management (SIEM), Network Monitoring, Network Infrastructure, Cyber Attacks, Computer Security Incident Management, Operating Systems, Linux, Bash (Scripting Language), Databases
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Unity Engine, Debugging, C# (Programming Language), Video Game Development, Virtual Reality, 3D Assets, Game Design, Animation and Game Design, Application Programming Interface (API), Scripting, Programming Principles, Development Environment, Event-Driven Programming, User Interface and User Experience (UI/UX) Design, Performance Tuning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Interviewing Skills, Oral Expression, Public Speaking, Presentations, Verbal Communication Skills, Professional Development, Executive Presence, Non-Verbal Communication, Composure, Journalism, Professionalism, Communication, Communication Strategies, Media Strategy, Media Production, Telecommunications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Java Platform Enterprise Edition (J2EE), Java, Java Programming, Microservices, Application Servers, Restful API, Web Services, Web Applications, Server Side, Ajax, Service Oriented Architecture, Simple Object Access Protocol (SOAP), JSON, Application Development, Object-Relational Mapping, Back-End Web Development, Event-Driven Programming, Enterprise Architecture, Data Persistence, Data Access
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Flask (Web Framework), Web Development, Web Applications, Application Development, Web Development Tools, Application Frameworks, Object-Relational Mapping, Database Application, Back-End Web Development, Software Development, Database Management, Python Programming, Computer Programming
Intermediate · Guided Project · Less Than 2 Hours

Beginner · Course · 1 - 4 Weeks