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 Colorado Boulder
Skills you'll gain: Data Import/Export, Microsoft Excel, Data Visualization, Spreadsheet Software, Data Management, Excel Macros, Data Cleansing, Excel Formulas, Data Validation, Productivity Software, Data Sharing, Microsoft Word, Visual Basic (Programming Language), Problem Solving
Beginner · Course · 1 - 3 Months

Skills you'll gain: Supervised Learning, Data-Driven Decision-Making
Mixed · Course · 1 - 4 Weeks
University of Michigan
Skills you'll gain: PHP (Scripting Language), Hypertext Markup Language (HTML), MySQL, Web Applications, Web Development, Secure Coding, Cascading Style Sheets (CSS), Development Environment, Back-End Web Development, Database Development, Web Servers, Debugging, Data Validation
Intermediate · Course · 1 - 3 Months

Simplilearn
Skills you'll gain: AI Product Strategy, Generative AI, New Product Development, Product Development, Product Lifecycle Management, Marketing Materials, Product Roadmaps, Go To Market Strategy, ChatGPT, Product Improvement, Technology Roadmaps, User Feedback, Competitive Analysis, Market Research, Strategic Thinking, Market Intelligence
Beginner · Course · 1 - 4 Weeks

Sungkyunkwan University
Skills you'll gain: Energy and Utilities, Materials science, Mechanical Engineering, Electrical Power, Physics, Power Electronics, Sustainable Technologies, Electrical Engineering, Electronics, Sustainable Engineering, Innovation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Compliance Management, Microsoft 365, Threat Management, Compliance Auditing, Regulatory Compliance, Microsoft Azure, Governance Risk Management and Compliance, Data Governance, Cloud Security, Records Management, Investigation, Data Loss Prevention, Personally Identifiable Information, Information Privacy, Data Security, Risk Management, Auditing
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Amazon Bedrock, Cloud Computing Architecture, Generative AI, Amazon Web Services, Cloud Computing, Amazon Elastic Compute Cloud, Cloud Security, Amazon CloudWatch, Artificial Intelligence, AWS Identity and Access Management (IAM), Continuous Monitoring, Data Security, Performance Tuning, Scalability
Intermediate · Course · 1 - 4 Weeks

University of California, Berkeley
Skills you'll gain: Environmental Engineering, Sustainable Engineering, Electronics, Civil Engineering, Manufacturing Processes, Control Systems, Manufacturing and Production, Electronic Systems, Electronic Components, Semiconductors, Sustainable Design, Engineering, Materials science, Electrical Engineering, Energy and Utilities, Computer Engineering, Climate Change Mitigation, Automation, Emerging Technologies
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Electrical Safety, Electrical Equipment, Maintenance, Repair, and Facility Services, Safety Standards, Hardware Troubleshooting, Test Equipment, Electrical Systems, Basic Electrical Systems, Sustainable Technologies, Transportation Operations, Environmental Regulations, Emerging Technologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Post-Production, Adobe Premiere, Video Editing, Data Import/Export, Video Production, Color Matching, Multimedia, Music, Quality Assurance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Responsible AI, Prompt Patterns, ChatGPT, Generative AI, Digital Advertising, Email Marketing, Digital Marketing, Marketing Automation, AI Personalization, Advertising Campaigns, Marketing, Marketing Strategies, Content Creation, Keyword Research, AI Product Strategy, Social Media Marketing, Artificial Intelligence and Machine Learning (AI/ML), Search Engine Optimization, Deep Learning
Beginner · Specialization · 1 - 3 Months

Rutgers the State University of New Jersey
Skills you'll gain: Competitive Intelligence, Demand Planning, Strategic Sourcing, Competitive Analysis, Customer Demand Planning, Data Storytelling, Procurement, Supplier Management, Supply Chain, Regression Analysis, Supplier Performance Management, Inventory Control, Business Analytics, Data Collection, Supply Management, Supply Chain Management, Inventory Accounting, Business Intelligence, Strategic Decision-Making, Data Analysis
Beginner · Specialization · 3 - 6 Months