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 Expert Academy
Skills you'll gain: Overcoming Objections, B2B Sales, De-escalation Techniques, Conflict Management, Enterprise Sales, Sales Presentation, Sales Strategy, Negotiation, Selling Techniques, Closing (Sales), Sales, Trustworthiness, Price Negotiation, Stakeholder Management, Behavior Management, Communication Strategies, Business Communication, Sales Prospecting, Communication, Resilience
Intermediate · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Model Deployment, PyTorch (Machine Learning Library), Generative AI, Deep Learning, Generative Model Architectures, MLOps (Machine Learning Operations), Large Language Modeling, Model Optimization, Convolutional Neural Networks, Software Visualization, Artificial Neural Networks, Embeddings, Computer Vision
★ 4.9 (21) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Business Transformation, Site Reliability Engineering, Innovation, Digital Transformation, Cloud Infrastructure, Culture Transformation, Technology Strategies, Cloud Security, Continuous Delivery, Cloud Platforms, Data Mapping, Safety Culture, Cloud Hosting, Cloud Computing Architecture, Organizational Change, Cloud Solutions, Change Management, Continuous Deployment, People Management, Organizational Development
★ 4.7 (2.6K) · Beginner · Specialization · 1 - 3 Months

The State University of New York
Skills you'll gain: Smart Goals, Peer Review, Training Programs, Professional Development, Goal Setting, AI literacy, Personal Development, Job Analysis, Quality Assessment, Self-Awareness, Coaching, Recruitment Strategies, Program Standards, Branding, Constructive Feedback, Benchmarking, Portfolio Management
★ 4.6 (150) · Intermediate · Course · 1 - 3 Months

Digital Marketing Institute
Skills you'll gain: Content Scheduling, Digital Media Strategy, Social Media Marketing, Content Marketing, Digital Marketing, Marketing, Digital Marketing Campaigns, Social Media Content, Social Media, Content Creation, Digital Content, Social Media Strategy, Digital Marketing Tools, Integrated Marketing Communications, Consumer Behaviour, Business-To-Consumer, Digital Transformation, Content Strategy, Customer Engagement
★ 4.6 (422) · Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Strategic Communication, Public Relations, Communication Planning, Marketing and Public Relations, Corporate Communications, Corporate Sustainability, Ethical Standards And Conduct, Branding, Research, Stakeholder Engagement
★ 4.7 (788) · Beginner · Specialization · 3 - 6 Months

Macquarie University
Skills you'll gain: Conflict Management, Negotiation, Intercultural Competence, Stakeholder Management, Leadership and Management, Cultural Sensitivity, Cultural Diversity, Self-Awareness, Relationship Building, Communication Strategies, Communication
★ 4.7 (851) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Legal Risk, Contract Management, Contract Review, Risk Mitigation, Procurement, Request For Quotation (RFQ), Vendor Contracts, Purchasing, Technical Communication, Decision Making, Verification And Validation, Verbal Communication Skills, Case Studies, Strategic Decision-Making
★ 2.7 (6) · Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Budget Management, Variance Analysis, Performance Measurement, Management Accounting, Return On Investment, Financial Data, Cost Management, Budgeting, Financial Analysis, Cost Control, Financial Acumen, Cost Accounting, Performance Metric, Operating Budget, Cost Benefit Analysis, Performance Management, Operational Performance Management, General Accounting, Data Analysis, Planning
★ 4.8 (130) · Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Cyber Security Strategy, Cyber Threat Intelligence, Threat Management, Network Model, IT Security Architecture, Exploitation techniques, Security Controls, Security Awareness, Systems Design, Cryptography, Resilience, Service Recovery
★ 5 (7) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Conversion Funnel Analysis, Customer Retention, Target Market, Customer Advocacy, Promotional Strategies
★ 4.9 (23) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Restful API, API Design, ASP.NET, Application Programming Interface (API), GraphQL, .NET Framework, Object-Relational Mapping, Data Modeling, Data Store, Relational Databases, Middleware, C# (Programming Language), Query Languages, Transact-SQL, Data Mapping, Application Frameworks, Data Access, Back-End Web Development, Data Persistence, Configuration Management
Intermediate · Course · 1 - 3 Months