Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

University of Illinois Urbana-Champaign
Skills you'll gain: Stakeholder Engagement, Community Outreach, Cultural Diversity, Policy Analysis, Social Sciences, Cultural Sensitivity, Environment and Resource Management, Case Studies, Environmental Issue, Natural Resource Management, Water Resources, Driving engagement, Diversity Equity and Inclusion Initiatives, Governance, Conflict Management, Critical Thinking
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Graphical Tools, Digital Design, Design Elements And Principles, Creativity, Peer Review, Color Theory
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Video Editing, Video Production, Videography, Storyboarding, Photo/Video Production and Technology, Storytelling
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Responsible AI, Generative AI, Google Cloud Platform, AI Product Strategy, Artificial Intelligence, Machine Learning, Data Quality, Business Strategy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Email Security, Web Analytics and SEO, Apache, Public Key Infrastructure, User Accounts, Control Panels, Data Security, Encryption, Web Servers, PHP (Scripting Language), System Configuration, Performance Tuning, Server Administration, Authentications
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Adobe InDesign, Color Theory, Multimedia, Typography, Graphic and Visual Design, Design, Adobe Creative Cloud, Design Elements And Principles, Style Guides, Document Management, Digital Publishing
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Identity and Access Management, Google Cloud Platform, Cloud Infrastructure, Infrastructure As A Service (IaaS), Cloud Computing, Cloud Services, Data Storage Technologies, Cloud Security, Databases, System Monitoring
Intermediate · Course · 1 - 3 Months

Skills you'll gain: 3D Modeling, 3D Assets, Animation and Game Design, Autodesk, Visualization (Computer Graphics), Computer Graphics, Computer Graphic Techniques
Mixed · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Stored Procedure, Database Design, SQL, Relational Databases, NoSQL, PostgreSQL, Database Architecture and Administration, Database Systems, Database Theory, Data Modeling, Databases, JSON, Data Store, Scalability, Database Management, Query Languages, Distributed Computing, Cloud Applications, Text Mining, Natural Language Processing
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Human Capital, Human Resources, Talent Management, Workforce Planning, Talent Acquisition, Human Resource Strategy, Employee Performance Management, Performance Appraisal, Talent Recruitment, Labor Relations, Compensation and Benefits, Succession Planning, Workforce Management, Employee Training, Diversity and Inclusion, Occupational Safety And Health, Employee Engagement
Mixed · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: AWS Identity and Access Management (IAM), Infrastructure as Code (IaC), Command-Line Interface, Amazon CloudWatch, AWS CloudFormation, Root Cause Analysis, Amazon DynamoDB, Customer Relationship Building, Network Troubleshooting, Amazon Web Services, Customer Relationship Management, Software Architecture, IT Automation, Linux Commands, Cloud Computing, Linux, Web Applications, Information Technology, Customer Service, Software Development
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Motion Graphics, UI/UX Strategy, Animations, User Interface and User Experience (UI/UX) Design, Usability, User Experience, Interaction Design, User Interface (UI) Design, Prototyping, Cascading Style Sheets (CSS), Creative Design, Web Content Accessibility Guidelines, Style Guides, Performance Tuning
Intermediate · Course · 1 - 3 Months