Back end courses can help you learn server-side programming, database management, API development, and cloud computing. You can build skills in data modeling, performance optimization, and security practices. Many courses introduce tools like Node.js, Express, and SQL databases, along with methods for integrating third-party services and managing user authentication.

Skills you'll gain: Correlation Analysis, Data Pipelines, Dashboard, Dashboard Creation, Analytics, SQL, Business Analytics, Data Infrastructure, Data-Driven Decision-Making, Warehousing, Analysis, Capacity Management, Data Warehousing, Performance Analysis, Performance Metric, Scalability, Performance Measurement, Return On Investment, Interactive Data Visualization, Descriptive Statistics
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: NoSQL, Operational Databases, Data Migration, Database Administration, Database Architecture and Administration, Relational Databases, PostgreSQL, Database Management, Database Design, SQL, Google Cloud Platform, Data Store, Distributed Computing, MySQL, Database Management Systems, System Configuration, Data Access, Disaster Recovery, System Monitoring, Cloud Deployment
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, C# (Programming Language), .NET Framework, Development Environment, Computer Programming, Programming Principles, Microsoft Development Tools, Microsoft Visual Studio, Data Structures, Computer Science, Algorithms, Software Development Tools, Computer Programming Tools, Memory Management, Debugging, Software Installation, Data Storage
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Google Workspace, Email Security, User Accounts, User Provisioning, Collaborative Software, Group Policy, Gmail, Authentications, Identity and Access Management, Security Controls, Configuration Management, Multi-Factor Authentication
Beginner · Course · 1 - 4 Weeks

University of Arizona
Skills you'll gain: Operating Budget, Financial Analysis, Budgeting, Variance Analysis, Capital Budgeting, Budget Management, Management Accounting, Fiscal Management, Capital Expenditure, Financial Management, Cost Accounting, Accounting, Cost Management, Financial Accounting, Health Care Administration, Finance, Health Administration, Non-Profit Accounting, Healthcare Project Management, Healthcare Industry Knowledge
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Security, AWS Identity and Access Management (IAM), Identity and Access Management, Cloud Computing, Security Information and Event Management (SIEM), Cloud Deployment, Cloud Computing Architecture, Cloud Management, Secure Coding, Threat Detection, Cloud Solutions, Cloud Infrastructure, Network Security, Application Security, Data Security, Encryption, Event Monitoring, Security Testing, Cloud Applications, Data Encryption Standard
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Financial Statement Analysis, Credit Risk, Financial Statements, Lending and Underwriting, Commercial Lending, Bank Regulations, Financial Analysis, General Lending, Banking, Risking, Portfolio Risk, Commercial Banking, Loans, Loan Documentation, Regulatory Compliance, Portfolio Management, Financial Regulation, Working Capital, Balance Sheet, Compliance Management
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Wealth Management, Tax Management, Tax Planning, Estate Planning, Tax Compliance, Financial Planning, Tax, Income Tax, Tax Laws, Financial Data, Depreciation, Asset Management, Insurance, Microsoft Excel, Goal Setting
Mixed · Course · 1 - 3 Months

Skills you'll gain: Financial Trading, Securities Trading, Financial Market, Bank Regulations, Market Liquidity, Securities (Finance), Credit Risk, Capital Markets, Financial Systems, Financial Regulations, Portfolio Risk, Financial Regulation, Risk Management, Market Dynamics, Operational Risk, Legal Risk, Cash Flows, Accruals
Mixed · Course · 1 - 3 Months

Skills you'll gain: Kubernetes, Prometheus (Software), Google Gemini, Anthropic Claude, Cloud-Native Computing, AI Workflows, Amazon Bedrock, AI Integrations, Grafana, Command-Line Interface, Real Time Data, Software Installation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Excel Macros, Microsoft Copilot, Pivot Tables And Charts, Excel Formulas, Microsoft Excel, Microsoft 365, ChatGPT, Data Import/Export, Data Modeling, Data Transformation, Data Cleansing, Data Integration, Visual Basic (Programming Language)
Advanced · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Feature Engineering, Model Evaluation, Model Deployment, Fine-tuning, Data Preprocessing, Model Training, Deep Learning, Machine Learning Methods, Model Optimization, Scikit Learn (Machine Learning Library), PyTorch (Machine Learning Library), Scalability, Hugging Face, Docker (Software), Supervised Learning, Machine Learning Algorithms, Applied Machine Learning, Application Deployment, Software Development, Machine Learning
Intermediate · Specialization · 1 - 3 Months