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.

The Linux Foundation
Skills you'll gain: Package and Software Management, Open Source Technology, Git (Version Control System), Linux, Command-Line Interface, Bash (Scripting Language), File Systems, GitHub, Linux Administration, Version Control, Linux Commands, User Accounts, CI/CD, Unix Commands, Shell Script, grep, Continuous Integration, Operating System Administration, Software Installation, Software Development Tools
★ 4.6 (3.1K) · Beginner · Specialization · 3 - 6 Months

IE Business School
Skills you'll gain: Cognitive flexibility, Industrial and Organizational Psychology, Innovation, Organizational Effectiveness, Organizational Change, Problem Solving, Organizational Development, Creative Thinking, Creative Problem-Solving, Organizational Leadership, Organizational Structure, Critical Thinking and Problem Solving, Organizational Strategy, Business Solutions, Organizational Skills, Complex Problem Solving, Change Management, Talent Management
Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Land Management, Water Resources, Risk Management, Real Estate, Legal Risk, Water Sustainability, Water Resource Management, Balance Sheet, Food and Beverage, Supply Chain, Environmental Social And Corporate Governance (ESG), Investments, Property and Real Estate, Environmental Issue, Mitigation, Risk Control, Sustainable Systems, Asset Management, Financial Analysis, Sustainability Standards
★ 4.8 (88) · Intermediate · Specialization · 3 - 6 Months

L&T EduTech
Skills you'll gain: Hydraulics, Chemical Engineering, Engineering Analysis, Mechanical Engineering, Process Engineering, Engineering Calculations, Mathematical Modeling, Process Analysis, Applied Mathematics, Estimation
★ 4.8 (14) · Intermediate · Course · 1 - 4 Weeks

Council on Foreign Relations
Skills you'll gain: Climate Change Adaptation, Climate Change Mitigation, Environmental Policy, Climate Change Programs, Energy and Utilities, Social Justice, Social Impact, Environmental Issue, Environment, Policy Development, Policy Analysis, Mitigation, Public Policies, Emerging Technologies, Pollution Prevention, International Relations, Sustainable Development, Sustainable Technologies, Diplomacy, Governance
★ 4.9 (20) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: SAS (Software), Data Access, Statistical Programming, Cloud Development, Cloud-Based Integration, Data Analysis Software, Analytics, Data Processing, Data Manipulation, Statistical Software, Data Import/Export, Computer Programming, Data Analysis, Artificial Intelligence
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Brand Strategy, Branding, Brand Awareness, Brand Management, Personal Attributes, Personal Development, Self-Awareness, Storytelling, Value Propositions, Concision, Creativity, Case Studies
★ 4.7 (168) · Beginner · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: AI powered creativity, Media Production, Post-Production
Beginner · Course · 1 - 3 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Coordination, Professional Networking, Professional Development, Oral Expression, Labor Compliance, Branding, Value Propositions
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Docker (Software), DevSecOps, Hardening, Containerization, Application Security, Vulnerability Scanning, Devops Tools, Network Troubleshooting, Infrastructure Security, Event Monitoring, DevOps, Data Security, Vulnerability Assessments, Security Controls, Linux, Vulnerability Management, Cybersecurity, OS Process Management, Risk Management, Performance Measurement
Advanced · Course · 1 - 3 Months

Skills you'll gain: Generative Model Architectures, Generative AI, Large Language Modeling, Vision Transformer (ViT), Artificial Neural Networks, Deep Learning, Recurrent Neural Networks (RNNs), Natural Language Processing
★ 3.7 (6) · Beginner · Course · 1 - 4 Weeks

IIMA - IIM Ahmedabad
Skills you'll gain: Supply Chain Management, Supply Chain Planning, Supply Chain, Supply Chain Systems, Transportation, Supply Chain, and Logistics, Transportation Management, Digital Transformation, Supply Management, Transportation Operations, Logistics Management, Logistics, Inventory and Warehousing, Business Analytics, Data-Driven Decision-Making, Inventory Management System, Warehousing, Business Transformation, Order Fulfillment, Warehouse Management, Strategic Thinking
★ 4.7 (73) · Intermediate · Course · 1 - 3 Months