Algorithm design courses can help you learn sorting algorithms, graph theory, dynamic programming, and complexity analysis. You can build skills in problem-solving, optimizing code efficiency, and understanding data structures like trees and hash tables. Many courses introduce tools such as Python, Java, or C++, along with frameworks for implementing algorithms, that support tasks in artificial intelligence, data analysis, and software development.

Unilever
Skills you'll gain: Web Analytics, Digital Marketing, Google Analytics, Social Media Marketing, Search Engine Marketing, Social Media Strategy, Marketing Strategies, Search Engine Optimization, Keyword Research, Marketing Analytics, A/B Testing, Advertising Campaigns, Smart Goals, Performance Analysis, Key Performance Indicators (KPIs), Value Propositions
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Applied Machine Learning, Jupyter, Data Processing, Predictive Modeling, Machine Learning, Predictive Analytics, Data Manipulation, Data Science, Data Analysis, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Responsive Web Design, HTML and CSS, Bootstrap (Front-End Framework), Web Design, Front-End Web Development, Mobile Development, UI Components
Beginner · Course · 1 - 4 Weeks

University of Copenhagen
Skills you'll gain: Data Literacy, Data Ethics, Artificial Intelligence and Machine Learning (AI/ML), Journalism, Analytical Skills, Big Data, Information Privacy, Data-Driven Decision-Making, Data Security, Law, Regulation, and Compliance, Algorithms
Beginner · Course · 1 - 4 Weeks

Universidad de los Andes
Skills you'll gain: Unified Modeling Language, Software Visualization, Software Design, Object Oriented Design, Software Documentation, Requirements Analysis
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Software Documentation, Application Programming Interface (API), Test Tools, Technical Documentation, Restful API, JSON, Web Services, YAML, Software Design
Beginner · Guided Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: Teamwork, Conflict Management, Negotiation, Innovation, Team Building, Collaboration, Creativity, Interpersonal Communications, Diversity Awareness, Communication, Virtual Teams, Media and Communications, Cultural Diversity, Decision Making
Beginner · Course · 1 - 4 Weeks

Exploratorium
Skills you'll gain: Developing Training Materials, Electronics, Course Development, Creativity, Education Software and Technology, Basic Electrical Systems, Electronic Components, Driving engagement, Experimentation, Design, Computational Thinking, Creative Design, Construction
Beginner · Course · 1 - 3 Months

Pearson
Skills you'll gain: Virtual Local Area Network (VLAN), Network Security, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Network Architecture, TCP/IP, Routing Protocols, Network Switches, Network Routing, Open Shortest Path First (OSPF), Wireless Networks, Ansible, General Networking, Network Infrastructure, Software-Defined Networking, Computer Networking, Local Area Networks, Network Planning And Design, Virtual Private Networks (VPN), Networking Hardware
Beginner · Specialization · 1 - 3 Months

National Taiwan University
Skills you'll gain: Architectural Drawing, Blueprint Reading, AutoCAD, Building Design, Technical Drawing, Computer-Aided Design, Engineering Drawings, Civil and Architectural Engineering, Architectural Design
Mixed · Course · 3 - 6 Months

Imperial College London
Skills you'll gain: Public Health, Health Policy, Public Health and Disease Prevention, Health Equity, Community Health, Social Determinants Of Health, Continuous Quality Improvement (CQI), Health Care, Geographic Information Systems, Research Design, Data Presentation
Intermediate · Course · 1 - 4 Weeks

High Tech High Graduate School of Education
Skills you'll gain: Student-Centred Learning, Student Engagement, Pedagogy, Differentiated Instruction, Collaboration, Curriculum Planning, Scheduling, Human Learning, Project Design, Presentations
Mixed · Course · 1 - 4 Weeks