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.

Skills you'll gain: Accounting Software, Process Design, Workflow Management, Accounts Payable, Generally Accepted Accounting Principles (GAAP), General Accounting, Accounting Records, Standard Accounting Practices, Accounting Systems, Process Mapping, Month End Closing, Business Workflow Analysis, Business Planning, Ledgers (Accounting), Accounting, Bookkeeping, Financial Accounting, Financial Auditing, Financial Forecasting, Financial Analysis
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Email Marketing, Campaign Management, Data Cleansing, Marketing Automation, Customer Engagement, Customer Retention, Drive Engagement, Analysis
Beginner · Course · 1 - 4 Weeks

National Taiwan University
Skills you'll gain: SketchUp (3D Modeling Software), 3D Modeling, Computer-Aided Design, Visualization (Computer Graphics), Computer Graphics, 3D Assets
Mixed · Course · 1 - 3 Months

Skills you'll gain: Application Programming Interface (API), Test Execution Engine, Interactive Data Visualization, Web Applications, Debugging
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Customer Retention, Sales Strategy, Upselling, Customer Acquisition Management, Revenue Management, Telecommuting, Growth Strategies, Entrepreneurship, Search Engine Optimization, Self-Starter, Copywriting, Branding
Mixed · Course · 1 - 3 Months

University of California, Santa Barbara
Skills you'll gain: Financial Reporting, Generally Accepted Accounting Principles (GAAP), Financial Statement Analysis, Balance Sheet, Depreciation, Financial Statements, Revenue Recognition, Financial Accounting, Financial Analysis, Accrual Accounting, Bookkeeping, Technical Accounting, Accounting, General Ledger, Income Statement, Capital Expenditure, Equities, Fixed Asset, Standard Accounting Practices, Expense Management
Intermediate · Specialization · 1 - 3 Months

Case Western Reserve University
Skills you'll gain: Coaching, Negotiation, Emotional Intelligence, Empathy, Leadership Development, Initiative and Leadership, Compassion, Leadership, Organizational Change, Organizational Leadership, Organizational Development, Culture Transformation, Empowerment, People Development, Influencing, Strategic Leadership, Business Leadership, Active Listening, Case Studies, Professional Development
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Scalability, Node.JS, Distributed Computing, Load Balancing, Performance Tuning, Systems Architecture, Redis, Application Performance Management, Microservices, OS Process Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Threat Modeling, Application Security, Open Web Application Security Project (OWASP), Secure Coding, Authentications, OAuth, Development Testing, Software Development Life Cycle, Unified Modeling Language, Authorization (Computing), Single Sign-On (SSO), Security Software, Software Development, Vulnerability Assessments, Data Validation, Cyber Security Assessment, Cyber Security Strategy, Cybersecurity, Role-Based Access Control (RBAC)
Intermediate · Course · 3 - 6 Months

Coursera
Skills you'll gain: Generative AI, AI Product Strategy, Responsible AI, Data Ethics, AI Enablement, Artificial Intelligence, Creative Problem-Solving, HR Tech, Marketing, Information Privacy, Critical Thinking
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Unsupervised Learning, Embeddings, Supervised Learning, Data Preprocessing, Python Programming, Exploratory Data Analysis
Advanced · Course · 1 - 4 Weeks

National Taiwan University
Skills you'll gain: Engineering Drawings, AutoCAD, Drafting and Engineering Design, Mechanical Drawings, Computer-Aided Design, Technical Drawing, Architectural Drawing, Engineering Design Process, Visualization (Computer Graphics), Blueprint Reading, Graphical Tools
Mixed · Course · 1 - 3 Months