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.

Edureka
Skills you'll gain: AI Workflows, CrewAI, AI Orchestration, Agentic Workflows, Generative AI Agents, AI Integrations, Workflow Management, Agentic systems, LLM Application, System Monitoring, Scalability, Human Centered Design, Event-Driven Programming, Human Factors, Build Tools, Model Evaluation, Data Validation, Python Programming, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Lean Six Sigma, Six Sigma Methodology, Process Improvement and Optimization, Process Improvement, Regression Analysis, Statistics, Quality Improvement, Statistical Methods, Process Analysis, Probability & Statistics, Statistical Process Controls, Operational Analysis, Continuous Improvement Process, Process Optimization, Performance Improvement, Descriptive Statistics, Statistical Analysis, Process Capability, Statistical Modeling, Quality Control
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Stakeholder Analysis, Stakeholder Engagement, Stakeholder Management, Agile Project Management, Stakeholder Communications, Agile Methodology, Project Coordination, Project Management Institute (PMI) Methodology, Project Management, Risk Management, Project Risk Management, Resource Allocation, Cost Management, Communication Strategies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: DevSecOps, Code Review, Maintainability, Software Quality (SQA/SQC), Software Quality Assurance, Secure Coding, Application Security, Software Technical Review, Continuous Integration, Continuous Deployment, CI/CD, Vulnerability Scanning, Vulnerability Management, Analysis, Cyber Security Assessment, Security Strategy, Cyber Governance, Security Management, Cyber Security Strategy, Security Awareness
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: QuickBooks (Accounting Software), Payroll Reporting, Payroll Systems, Payroll Tax, Payroll, Payroll Administration, Payroll Processing, Tax Management, Sales Tax, Tax Compliance, Accounting Software, Workforce Management, Tax Preparation, Compliance Reporting, Scheduling, Tax, Benefits Administration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Spreadsheet Software, Google Sheets, Microsoft Excel, Data Visualization, Excel Formulas, Data Entry, Data Analysis, Financial Modeling, Expense Management
Beginner · Guided Project · Less Than 2 Hours

Board Infinity
Skills you'll gain: Email Automation, Email Marketing, Content Performance Analysis, Marketing Automation, Email Security, Campaign Management, Performance Analysis, Personalized Campaigns, Performance Metric, Process Optimization, HubSpot CRM, Performance Measurement, Automation, Customer Retention, Customer Engagement, Workflow Management, A/B Testing, Journey Mapping, Authentications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Bash (Scripting Language), Shell Script, Unix Shell, Linux Commands, Scripting, Linux, Scripting Languages, Unix, Command-Line Interface, OS Process Management, Computational Logic, File I/O, Programming Principles, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Graph Theory, Data Structures, Algorithms, Computer Programming, Computational Thinking, Theoretical Computer Science, Python Programming, Performance Tuning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Django (Web Framework), Blogs, User Accounts, Data Sharing, Web Applications, Authentications, Full-Stack Web Development, OAuth, Javascript, Social Media, Redis, Secure Coding, Ajax, Object-Relational Mapping, Restful API, Data Modeling
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Generative Model Architectures, Generative Adversarial Networks (GANs), Autoencoders, Model Deployment, Deep Learning, Model Optimization, PyTorch (Machine Learning Library), Model Evaluation, Artificial Neural Networks, Model Training, Convolutional Neural Networks, Performance Tuning, Artificial Intelligence, Scalability, Python Programming, Machine Learning, Memory Management, Image Quality, Performance Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Lean Six Sigma, Pareto Chart, Six Sigma Methodology, Statistical Process Controls, Regression Analysis, Quality Improvement, Generative AI, Quality Monitoring, Quality Management, Process Improvement, ChatGPT, Data Analysis, Lean Methodologies, Customer Insights, Analysis, Statistical Analysis, Data-Driven Decision-Making, Statistical Methods
Intermediate · Course · 1 - 4 Weeks